H3C S7500 Series Command Manual(Release 3100 Series)-(V1.04)

HomeSupportSwitchesH3C S7500 Switch SeriesReference GuidesCommand ReferencesH3C S7500 Series Command Manual(Release 3100 Series)-(V1.04)
06-IP Address-IP Performance-IPX Commands
Title Size Download
06-IP Address-IP Performance-IPX Commands 267 KB

Table of Contents

Chapter 1 IP Address Configuration Commands. 1-1

1.1 IP Address Configuration Commands. 1-1

1.1.1 display ip interface. 1-1

1.1.2 ip address. 1-3

Chapter 2 IP Performance Configuration Commands. 2-1

2.1 IP Performance Configuration Commands. 2-1

2.1.1 display fib. 2-1

2.1.2 display icmp statistics. 2-3

2.1.3 display ip socket 2-4

2.1.4 display ip statistics. 2-6

2.1.5 display tcp statistics. 2-7

2.1.6 display tcp status. 2-10

2.1.7 display udp statistics. 2-11

2.1.8 ip. 2-12

2.1.9 ip forward-broadcast 2-13

2.1.10 reset ip statistics. 2-13

2.1.11 reset tcp statistics. 2-14

2.1.12 reset udp statistics. 2-14

2.1.13 tcp timer fin-timeout 2-15

2.1.14 tcp timer syn-timeout 2-15

2.1.15 tcp window. 2-16

Chapter 3 IPX Configuration Commands. 3-1

3.1 IPX Configuration Commands. 3-1

3.1.1 display ipx interface. 3-1

3.1.2 display ipx routing-table. 3-3

3.1.3 display ipx service-table. 3-5

3.1.4 display ipx statistics. 3-7

3.1.5 ipx enable. 3-9

3.1.6 ipx encapsulation. 3-10

3.1.7 ipx netbios-propagation. 3-10

3.1.8 ipx network. 3-11

3.1.9 ipx rip import-route static. 3-12

3.1.10 ipx rip mtu. 3-12

3.1.11 ipx rip multiplier 3-13

3.1.12 ipx rip timer update. 3-14

3.1.13 ipx route load-balance-path. 3-14

3.1.14 ipx route max-reserve-path. 3-15

3.1.15 ipx route-static. 3-16

3.1.16 ipx sap disable. 3-17

3.1.17 ipx sap gns-disable-reply. 3-17

3.1.18 ipx sap gns-load-balance. 3-18

3.1.19 ipx sap max-reserve-servers. 3-19

3.1.20 ipx sap mtu. 3-19

3.1.21 ipx sap multiplier 3-20

3.1.22 ipx sap timer update. 3-21

3.1.23 ipx service. 3-21

3.1.24 ipx split-horizon. 3-23

3.1.25 ipx tick. 3-23

3.1.26 ipx update-change-only. 3-24

3.1.27 reset ipx routing-table statistics protocol 3-24

3.1.28 reset ipx statistics. 3-25

 


Chapter 1  IP Address Configuration Commands

1.1  IP Address Configuration Commands

1.1.1  display ip interface

Syntax

display ip interface [ brief ] [ interface-type interface-number ]

View

Any view

Parameters

interface-type interface-number: interface-type indicates a port type and interface-number indicates a port number. For details, refer to the description of the interface command in Port Basic Configuration Command Manual.

brief: Displays the basic interface configuration information.

Description

Use the display ip interface command to display information about one specific or all interfaces.

Examples

# Display information about VLAN-interface 1.

<H3C> display ip interface Vlan-interface 1

Vlan-interface1 current state :UP

Line protocol current state :UP

Internet Address is 192.168.0.39/24 Primary

Broadcast address : 192.168.0.255

The Maximum Transmit Unit : 1500 bytes

IP packets input number: 9678, bytes: 475001, multicasts: 7

IP packets output number: 8622, bytes: 391084, multicasts: 0

TTL invalid packet number:         0

ICMP packet input number:          0

  Echo reply:                      0

  Unreachable:                     0

  Source quench:                   0

  Routing redirect:                0

  Echo request:                    0

  Router advert:                   0

  Router solicit:                  0

  Time exceed:                     0

  IP header bad:                   0

  Timestamp request:               0

  Timestamp reply:                 0

  Information request:             0

  Information reply:               0

  Netmask request:                 0

  Netmask reply:                   0

  Unknown type:                    0

Table 1-1 Description on the fields of the display ip interface command

Field

Description

Vlan-interface1 current state

Current state of VLAN-interface 1

Line protocol current state

Current state of the Line protocol

Internet Address

IP address

Broadcast address

Broadcast address

The Maximum Transmit Unit

Max transmit unit

IP packets input number: 9678, bytes: 475001, multicasts: 7

IP packets output number: 8622, bytes: 391084, multicasts: 0

Number of input/output unicast packets, bytes, and multicast packets

TTL invalid packet number

Number of received invalid TTL packets

ICMP packet input number:          0

  Echo reply:                      0

  Unreachable:                    0

  Source quench:                   0

  Routing redirect:                0

  Echo request:                    0

  Router advert:                   0

  Router solicit:                  0

  Time exceed:                     0

  IP header bad:                   0

  Timestamp request:               0

  Timestamp reply:                 0

  Information request:             0

  Information reply:               0

  Netmask request:                 0

  Netmask reply:                   0

  Unknown type:                    0

Total number of received ICMP packets, including:

Echo reply packet, unreachable packet, source quench packet, routing redirect packet, Echo request packet, router advert packet, router solicit packet, time exceed packet, IP header bad packet, timestamp request packet, timestamp  reply packet, information request packet, information reply packet, netmask request packet, netmask reply packet, and unknown types of packets.

 

1.1.2  ip address

Syntax

ip address ip-address { mask | mask-length } [ sub ]

undo ip address [ ip-address { mask | mask-length } [ sub ] ]

View

VLAN interface view, loopback interface view

Parameters

ip-address: IP address, in dotted decimal notation.

mask: Subnet mask, in dotted decimal notation.

mask-length: Length of a subnet mask.

sub: Secondary IP address of a VLAN or loopback interface.

Description

Use the ip address command to specify an IP address and mask for a VLAN or loopback interface.

Use the undo ip address command to remove an IP address and mask of a VLAN or loopback interface.

By default, a VLAN or loopback interface has no IP address.

Generally, it is enough to configure one IP address for a VLAN/LoopBack interface. However, you can configure up to eight IP addresses for a VLAN/LoopBack interface so that it can be connected to several subnets. Among these IP addresses, one is the primary IP address and all the others are secondary ones. The relationship between the primary address and the secondary addresses is as follows:

l           When you configure a primary IP address for an interface which already has a primary IP address, the new address will replace the old one.

l           If you execute the undo ip address command without any parameter, the switch deletes both primary and secondary IP addresses of the interface. The undo ip address ip-address { mask | mask-length } command is used to delete the primary IP address. The undo ip address ip-address { mask | mask-length } sub command is used to delete secondary IP addresses.

Related commands: display ip interface.

Examples

# Specify the IP address and subnet mask of VLAN-interface 1 as 129.12.0.1 and 255.255.255.0 respectively.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] interface Vlan-interface 1

[H3C-Vlan-interface1] ip address 129.12.0.1 255.255.255.0

 


Chapter 2  IP Performance Configuration Commands

2.1  IP Performance Configuration Commands

2.1.1  display fib

Syntax

display fib fib-rule

View

Any view

Parameters

fib-rule: Specifies FIB entries that conform to specific rules. It can be a combination of multiple rules. The following table describes the combinations.

Table 2-1 Display combination of specified FIB entries

Description

Form of fib-rule

Display FIB entries of the specified slot

slot-number

Display FIB entries matching the specified destination IP address/mask pair and all the FIB entries matching the specified IP address/mask (in the natural mask range) pair

ip-address1 [ { mask1 | mask-length1 } [ ip-address2 { mask2 | mask-length2 } | longer ] | longer ]

Display FIB statistics

statistics

Display the FIB entries that are output from the buffer according to the regular expression and are related to the specific character string

| { begin | exclude | include } text

Display the FIB entries matching a specific ACL

acl { number | name }

Display the FIB entries matching the specific prefix list

ip-prefix listname

 

Description

Use the display fib command to view the entries of the forwarding information base (FIB). Each line indicates an FIB entry. The information includes: destination address/mask length, next hop, current flag, timestamp, and output interface. For the ACL configuration, refer to the ACL module of this manual.

Examples

# View all FIB entries.

<H3C> display fib

Destination/Mask   Nexthop         Flag TimeStamp     Interface

211.71.75.0/24     1.1.1.2         GSU  t[250763]     Vlan-interface2

1.1.2.1/32         127.0.0.1       GHU  t[37]         InLoopBack0

127.0.0.1/32       127.0.0.1       GHU  t[37]         InLoopBack0

127.0.0.0/8        127.0.0.1       U    t[37]         InLoopBack0

1.1.1.1/32         127.0.0.1       GHU  t[37]         InLoopBack0

1.1.1.0/24         1.1.1.1         U     t[37]          Vlan-interface2

Table 2-2 Description on the fields of the display fib command

Field

Description

Destination/Mask

Destination address/mask length

Nexthop

Next hop address

Flag

Flags:

U: A route is up and available.

G: Gateway route

H: Local host route

B: Blackhole route

D: Dynamic route

S: Static route

R: Rejected route

E: Multi-path equal-cost route

L: Route generated by ARP or ESIS

TimeStamp

Timestamp

Interface

Forwarding interface

 

# View ACL 2001.

<H3C> display acl config 2001

Basic ACL  2001, 1 rule

rule 0 permit source 211.71.75.0 0.0.0.255 (0 times matched)

# View the FIB entries that pass the filtering by ACL 2001.

<H3C> display fib acl 2001

Route Entry matched by access-list 2001

  Summary Counts :1

Destination/Mask   Nexthop         Flag TimeStamp     Interface

211.71.75.0/24     1.1.1.2         GSU  t[250763]     Vlan-interface2

# View all the lines from the line containing the string 1.1.1.1.

<H3C> display fib | begin 1.1.1.1

1.1.1.1/32         127.0.0.1       GHU  t[37]         InLoopBack0

1.1.1.0/24         1.1.1.1         U    t[37]         Vlan-interface2

# View the total number of FIB entries.

<H3C> display fib statistics

Route Entry Count : 30

2.1.2  display icmp statistics

Syntax

display icmp statistics

View

Any view

Parameters

None

Description

Use the display icmp statistics command to view the statistics about ICMP packets.

Related commands: display ip interface, reset ip statistics.

Examples

# View the statistics about ICMP packets.

<H3C> display icmp statistics

  Input: bad formats   0                   bad checksum            0

          echo          5                   destination unreachable 0

          source quench 0                   redirects               0

          echo reply    10                  parameter problem       0

          timestamp     0                   information request     0

          mask requests 0                   mask replies            0

          time exceeded 0

  Output:echo          10                  destination unreachable 0

          source quench 0                   redirects               0

          echo reply    5                   parameter problem       0

          timestamp     0                   information reply     0

          mask requests 0                   mask replies            0

          time exceeded 0

Table 2-3 Description on the fields of the display icmp statistics command

Field

Description

bad formats

Number of input packets in bad formats

bad checksum

Number of input packets with bad checksum

echo

Number of input/output echo request packets

destination unreachable

Number of input/output packets with unreachable destination

source quench

Number of input/output source quench packets

redirects

Number of input/output redirected packets

echo reply

Number of input/output echo reply packets

parameter problem

Number of input/output packets with parameter problem

timestamp

Number of input/output timestamp packets

information request

Number of input information request packets

mask requests

Number of input/output mask request packets

mask replies

Number of input/output mask reply packets

information reply

Number of output information reply packets

time exceeded

Number of time-exceeded packets

 

2.1.3  display ip socket

Syntax

display ip socket [ socktype sock-type ] [ task-id socket-id ]

View

Any view

Parameters

sock-type: Type of a socket, ranging from 1 to 3. These values correspond to SOCK_STREAM (TCP socket), SOCK_DGRAM (UDP socket or socket based on the link layer), and SOCK_RAW (RAW IP socket).

task-id: ID of a task, with the value ranging from 1 to 100.

socket-id: ID of a socket, with the value ranging from 0 to 3,072.

Description

Use the display ip socket command to display the information of the current socket.

Examples

# Display the information about the socket of the TCP type.

<H3C> display ip socket socktype 1

SOCK_STREAM:

Task = VTYD(18), socketid = 1, Proto = 6,

LA = 0.0.0.0:23, FA = 0.0.0.0:0,

sndbuf = 8192, rcvbuf = 8192, sb_cc = 0, rb_cc = 0,

socket option = SO_ACCEPTCONN SO_KEEPALIVE SO_SENDVPNID SO_SETKEEPALIVE,

socket state = SS_PRIV SS_ASYNC

 

Task = VTYD(18), socketid = 2, Proto = 6,

LA = 10.153.17.99:23, FA = 10.153.17.56:1161,

sndbuf = 8192, rcvbuf = 8192, sb_cc = 0, rb_cc = 0,

socket option = SO_KEEPALIVE SO_OOBINLINE SO_SENDVPNID SO_SETKEEPALIVE,

socket state = SS_ISCONNECTED SS_PRIV SS_ASYNC

 

Task = VTYD(18), socketid = 3, Proto = 6,

LA = 10.153.17.99:23, FA = 10.153.17.82:1121,

sndbuf = 8192, rcvbuf = 8192, sb_cc = 0, rb_cc = 0,

socket option = SO_KEEPALIVE SO_OOBINLINE SO_SENDVPNID SO_SETKEEPALIVE,

socket state = SS_ISCONNECTED SS_PRIV SS_ASYNC

Table 2-4 Description on the fields of the display ip socket command

Field

Description

SOCK_STREAM

Type of a socket. Three types are available: SOCK_STREAM (TCP socket), SOCK_DGRAM (UDP socket or socket supporting link layer access), and SOCK_RAW (RAW IP socket).

Task

Task ID

socketid

Socket ID

Proto

Protocol number used by the socket

sndbuf

Sending buffer size of the socket

rcvbuf

Receiving buffer size of the socket

sb_cc

Current data size in the sending buffer. The value makes sense only for the socket of TCP type, because only TCP is able to cache data.

rb_cc

Current data size in the receiving buffer

socket option

Option of a socket

socket state

State of a socket

 

2.1.4  display ip statistics

Syntax

display ip statistics

View

Any view

Parameters

None

Description

Use the display ip statistics command to view the statistics about IP packets.

Related commands: display ip interface, reset ip statistics.

Examples

# View the statistics about IP packets.

<H3C> display ip statistics

  Input:   sum            7120             local             112

           bad protocol   0                bad format        0

           bad checksum   0                bad options       0

  Output:  forwarding     0                local             27

           dropped        0                no route          2

           compress fails 0

  Fragment:input          0                output            0

           dropped        0

           fragmented     0                couldn't fragment 0

  Reassembling:sum        0                timeouts          0

Table 2-5 Description on the fields of the display ip statistics command

Field

Description

Input:

sum

Sum of input packets

Local

Number of received packets whose destination address is the local device

bad protocol

Number of packets with wrong protocol number

bad format

Number of packets in bad format

bad checksum

Number of packets with bad checksum

bad options

Number of packets with wrong options

Output:

forwarding

Number of forwarded packets

local

Number of packets sent by the local device

dropped

Number of dropped packets during transmission

no route

Number of packets that cannot be routed

compress fails

Number of packets that cannot be compressed

Fragment:

input

Number of input fragments

output

Number of output fragments

dropped

Number of dropped fragments

fragmented

Number of packets that are fragmented

couldn't fragment

Number of packets that cannot be fragmented

Reassembling:

sum

Number of reassembled packets

timeouts

Number of timeout fragment packets

 

2.1.5  display tcp statistics

Syntax

display tcp statistics

View

Any view

Parameters

None

Description

Use the display tcp statistics command to view the statistics about TCP packets.

Related commands: display tcp status, reset tcp statistics.

Examples

# View the statistics about TCP packets.

<H3C> display tcp statistics

Received packets:

Total: 753

packets in sequence: 412 (11032 bytes)

window probe packets: 0, window update packets: 0

checksum error: 0, offset error: 0, short error: 0

duplicate packets: 4 (88 bytes), partially duplicate packets: 5 (7 bytes)

out-of-order packets: 0 (0 bytes)

packets of data out of window: 0 (0 bytes)

packets received after close: 0

ACK packets: 481 (8776 bytes)

duplicate ACK packets: 7, too much ACK packets: 0

 

Sent packets:

Total: 665

urgent packets: 0

control packets: 5 (including 1 RST)

window probe packets: 0, window update packets: 2

data packets: 618 (8770 bytes) data packets retransmitted: 0 (0 bytes)

ACK-only packets: 40 (28 delayed)

 

Retransmitted timeout: 0, connections dropped in retransmitted timeout: 0

Keepalive timeout: 0, keepalive probe: 0, Keepalive timeout, so connections disconnected : 0

Initiated connections: 0, accepted connections: 0, established connections: 0

Closed connections: 0 (dropped: 0, initiated dropped: 0)

Packets dropped with MD5 authentication: 0

Packets permitted with MD5 authentication: 0

Table 2-6 Description on the fields of the display tcp statistics command

Field

Description

Received packets

Total

Total number of received packets

packets in sequence

Number of packets in sequence

window probe packets/ window update packets

Number of window probe packets/number of window update packets

checksum error/ offset error/ short error

Number of checksum errors/number of offset errors/number of short errors

duplicate packets/ partially duplicate packets

Number of duplicate packets/number of partially duplicate packets

out-of-order packets

Number of out-of-order packets

packets of data out of window

Number of packets out of window

packets received after close

Number of received packets after close

ACK packets

Number of ACK packets

duplicate ACK packets/ too much ACK packets

Number of duplicate ACK packets/number of ACK packets for data not sent.

Sent packets

Total

Total number of sent packets

urgent packets

Number of urgent packets

control packets (including 1 RST)

Number of control packets, including one retransmitted packet

window probe packets/ window update packets

Number of window probe packets/number of window update packets

data packets/ data packets retransmitted

Number of data packets/number of retransmitted packets

ACK-only packets

Number of ACK packets (28 delay ACK packets)

Retransmitted timeout/ connections dropped in retransmitted timeout

Times of retransmission timer timeout/number of dropped connections because retransmission times exceed the limit

Keepalive timeout/ keepalive probe/ Keepalive timeout, so connections disconnected

Times of keepalive timer timeout/number of transmitted keepalive probe packets/number of dropped connections due to keepalive probe failure

Initiated connections/ accepted connections/ established connections

Number of initiated connections/number of accepted connections/number of established connections

Closed connections (dropped:\ initiated dropped: )

Number of closed connections (number of dropped connections\number of failed connection attempts)

Packets dropped with MD5 authentication

Number of dropped packets with MD5 authentication

Packets permitted with MD5 authentication

Number of permitted packets with MD5 authentication

 

2.1.6  display tcp status

Syntax

display tcp status

View

Any view

Parameters

None

Description

Use the display tcp status command to view the state of all TCP connections so that you can monitor TCP connections in real time.

Examples

# View the state of all TCP connections.

<H3C> display tcp status

TCPCB        Local Add:port      Foreign Add:port        State

03e37dc4     0.0.0.0:4001            0.0.0.0:0           Listening

04217174     100.0.0.204:23      100.0.0.253:65508   Established

Table 2-7 Description on the fields of the display tcp status command

Field

Description

TCPCB

Address of the TCP control block

Local Add:port

Local IP address; port number

Foreign Add:port

Remote IP address; port number

State

TCP connection state

 

2.1.7  display udp statistics

Syntax

display udp statistics

View

Any view

Parameters

None

Description

Use the display udp statistics command to view the statistics about UDP packets.

Related commands: reset udp statistics.

Examples

# View the statistics about UDP packets.

<H3C>display udp statistics

Received packets:

     Total: 26320

     checksum error: 0

     shorter than header: 0, data length larger than packet: 0

     no socket on port: 0

     total broadcast or multicast packets : 25006

     no socket broadcast or multicast packets: 24989

     not delivered, input socket full: 0

     input packets missing pcb cache: 1314

Sent packets:

     Total: 7187

Table 2-8 Description on the fields of the display udp statistics command

Field

Description

Received packets:

Total

Total number of received UDP packets

checksum error

Number of packets with checksum errors

shorter than header,

Number of packets that are shorter than their headers

data length larger than packet

Number of packets whose data length is larger than that of the packets

no socket on port

Number of packets dropped because the socket corresponding to the port number is not found

total broadcast or multicast packets

Total number of transmitted broadcast or multicast packets

no socket broadcast or multicast packets

Total number of transmitted broadcast or multicast packets whose sockets are not found

not delivered, input socket full

Number of not delivered packets because the socket cache is full

input packets missing pcb cache

Number of packets missing pcb cache

Sent packets:

Total

Total number of transmitted UDP packets

 

2.1.8  ip

Syntax

ip { ttl-expires | unreachables }

undo ip { ttl-expires | unreachables }

View

System view

Parameters

ttl-expires: Configure whether to send TTL timeout packets to the CPU.

unreachables: Configure whether to send unreachable packets to the CPU.

Description

Use the ip { ttl-expires | unreachables } command to configure to send TTL timeout packets and unreachable packets to the CPU.

Use the undo ip { ttl-expires | unreachables } command to cancel the configuration.

By default, unreachable packets are not sent to the CPU, while TTL timeout packets are sent to the CPU.

Examples

# Configure to send unreachable packets to the CPU.

<H3C>system-view

System View: return to User View with Ctrl+Z.

[H3C] ip unreachables

2.1.9  ip forward-broadcast

Syntax

ip forward-broadcast

undo ip forward-broadcast

View

System view

Parameters

None

Description

Use the ip forward-broadcast command to forward Layer 3 broadcast packets.

Use the undo ip forward-broadcast command to forbid forwarding Layer 3 broadcast packets.

By default, the switch does not forward Layer 3 broadcast packets.

Examples

# Configure to forward Layer 3 broadcast packets.

<H3C>system-view

System View: return to User View with Ctrl+Z.

[H3C] ip forward-broadcast

2.1.10  reset ip statistics

Syntax

reset ip statistics

View

User view

Parameters

None

Description

Use the reset ip statistics command to clear the statistics about IP packets.

Related commands: display ip interface, display ip statistics.

Examples

# Clear the statistics about IP packets.

<H3C> reset ip statistics

2.1.11  reset tcp statistics

Syntax

reset tcp statistics

View

User view

Parameters

None

Description

Use the reset tcp statistics command to clear the statistics about TCP packets.

Related commands: display tcp statistics.

Examples

# Clear the statistics about TCP packets.

<H3C> reset tcp statistics

2.1.12  reset udp statistics

Syntax

reset udp statistics

View

User view

Parameters

None

Description

Use the reset udp statistics command to clear the statistics about UDP packets.

Examples

# Clear the statistics about UDP packets.

<H3C> reset udp statistics

2.1.13  tcp timer fin-timeout

Syntax

tcp timer fin-timeout time-value

undo tcp timer fin-timeout

View

System view

Parameters

time-value: TCP finwait timer value, in seconds, with the value ranging from 76 to 3,600.

Description

Use the tcp timer fin-timeout command to configure the TCP finwait timer.

Use the undo tcp timer fin-timeout command to restore the default value of the TCP finwait timer.

The default value is 675 seconds.

When the TCP connection state changes from FIN_WAIT_1 to FIN_WAIT_2, the finwait timer is enabled. If the switch does not receive FIN packets before the finwait timer times out, the TCP connection will be terminated.

Related commands: tcp timer syn-timeout, tcp window.

Examples

# Configure the default value of the TCP finwait timer to 800 seconds.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] tcp timer fin-timeout 800

2.1.14  tcp timer syn-timeout

Syntax

tcp timer syn-timeout time-value

undo tcp timer syn-timeout

View

System view

Parameters

time-value: TCP synwait timer value, in seconds, with the value ranging from 2 to 600.

Description

Use the tcp timer syn-timeout command to configure the TCP synwait timer.

Use the undo tcp timer syn-timeout command to restore the default value of the TCP synwait timer.

The default value is 75 seconds.

When a SYN packet is sent, TCP starts the synwait timer. If the response packet is not received before synwait times out, the TCP connection will be terminated.

Related commands: tcp timer fin-timeout, tcp window.

Examples

# Configure the default value of the TCP synwait timer to 80 seconds.

<H3C>system-view

System View: return to User View with Ctrl+Z.

[H3C] tcp timer syn-timeout 80

2.1.15  tcp window

Syntax

tcp window window-size

undo tcp window

View

System view

Parameters

window-size: Size of the transmission/receiving buffer measured in kilobytes (KB), whose value ranges from 1 to 32.

Description

Use the tcp window command to configure the size of the transmission/receiving buffer of the connection-oriented socket.

Use the undo tcp window command to restore the default size of the transmission/receiving buffer of the connection-oriented socket.

By default, the size of the transmission/receiving buffer of the connection-oriented socket is 8 KB.

Related commands: tcp timer fin-timeout, tcp timer syn-timeout.

Examples

# Configure the size of the transmission/receiving buffer to 3 KB.

<H3C>system-view

System View: return to User View with Ctrl+Z.

[H3C] tcp window 3

 


Chapter 3  IPX Configuration Commands

3.1  IPX Configuration Commands

3.1.1  display ipx interface

Syntax

display ipx interface [Vlan-interface vlan-id ]

View

Any view

Parameters

vlan-id: Specifies a VLAN interface by a VLAN ID.

Description

Use the display ipx interface command to view the IPX information of the specified VLAN interface.

If no vlan-id is specified, the IPX information of all the IPX-enabled VLAN interfaces will be displayed.

Examples

# View the IPX information of VLAN-interface 1.

<H3C> display ipx interface Vlan-interface 1

Vlan-interface1 is down

   IPX address is 1.0020-9c68-448e [down]

   SAP is enabled

   Split horizon is enabled

   Update change only is disabled

   Forwarding of IPX type 20 propagation packet is disabled

   Delay of this IPX interface, in ticks is 1

   SAP GNS response is enabled

   RIP packet maximum size is 432 bytes

   SAP packet maximum size is 480 bytes

   IPX encapsulation is Netware 802.3

   0 received, 0 sent

   0 bytes received, 0 bytes sent

   0 RIP received, 0 RIP sent, 0 RIP discarded

   0 RIP specific requests received, 0 RIP specific responses sent

   0 RIP general requests received, 0 RIP general responses sent

   0 SAP received, 0 SAP sent, 0 SAP discarded

   0 SAP requests received, 0 SAP responses sent

Table 3-1 Description on the fields of the display ipx interface command

Field

Description

Vlan-interface1 is down

State of the current VLAN interface

IPX address

IPX network number and node address of the current VLAN interface

[down]

State of the IPX protocol

SAP

Indicates whether SAP is enabled on the current VLAN interface

Split horizon

Indicates whether split-horizon is enabled on the current VLAN interface

Update change only

Indicates whether triggered update is enabled on the current VLAN interface

Forwarding of IPX Type 20 propagation packet

Indicates whether the IPX packets whose broadcast type is 20 are forwarded through the current VLAN interface

Delay of this IPX interface

Delay of the current VLAN interface

SAP GNS response

Indicates whether SAP GNS response is enabled on the current VLAN interface

RIP packet maximum size

Maximum length of the RIP update packets that the current VLAN interface can send

SAP packet maximum size

Maximum length of the SAP update packets that the current VLAN interface can send

IPX encapsulation

IPX encapsulation format of the current VLAN interface

   0 received, 0 sent

   0 bytes received, 0 bytes sent

   0 RIP received, 0 RIP sent, 0 RIP discarded

   0 RIP specific requests received, 0 RIP specific responses sent

   0 RIP general requests received, 0 RIP general responses sent

   0 SAP received, 0 SAP sent, 0 SAP discarded

   0 SAP requests received, 0 SAP responses sent

The number of IPX packets and bytes sent and received by the current VLAN interface; the number of received, sent, and dropped IPX RIP packets; the number of received special request packets and response packets; the number of received general request packets and response packets; the number of received, transmitted, and dropped IPX SAP packets; the number of received IPX SAP packets and response packets

 

3.1.2  display ipx routing-table

Syntax

display ipx routing-table [ network [ verbose ] | protocol { default | direct | rip | static } [ inactive | verbose ] | statistics | verbose ]

View

Any view

Parameters

network: Displays IPX routing information by specifying a destination network number, which is an eight-digit hexadecimal number in the range of 1 to 0xFFFFFFFE.

protocol: Displays the IPX routing information of the specified route type.

default: Displays the information of all the default routes.

direct: Displays the information of all direct routes.

rip: Displays the information of all IPX RIP routes.

static: Displays the information of all IPX static routes.

inactive: Displays the information of the inactive routes.

verbose: Displays the detailed IPX routing information, including the active and inactive routes.

statistics: Displays the IPX routing statistics.

Description

Use the display ipx routing-table command to view the IPX routing information.

If no parameters are specified, the information of all the active IPX routes will be displayed.

Examples

# View the information of the active IPX routes.

<H3C> display ipx routing-table

Routing tables:

Summary count: 2

 

Dest_Ntwk_ID Proto  Pre Ticks Hops Nexthop           Interface

0x1          Direct 0   1     0    0.0000-0000-0000  Vlan-interface1

0x2          Static 60  1     1    1.000e-0001-0000  Vlan-interface1

Table 3-2 Description on the fields of the display ipx routing-table command

Field

Description

Dest_Ntwk_ID

Destination network number of the route

Proto

Protocol type of the route

Pre

Route preference

Ticks

Tick count of the route

Hops

Hop count of the route

Nexthop

Next hop of the route

Interface

Outgoing interface of the route

 

# Display the detailed IPX routing information, including active and inactive routes.

<H3C> display ipx routing-table verbose

Routing tables:

  Destinations: 2        Routes: 3

Destination Network ID: 0x1

          Protocol: Direct                    Preference: 0

          Ticks: 1                            Hops: 0

          Nexthop: 0.0000-0000-0000           Time: 0

          Interface: 1.0020-9c68-448e(Vlan-interface1)

          State: <Active>

          Protocol: Static                    Preference: -60

          Ticks: 1                            Hops: 1

          Nexthop: 2.000e-0001-0000           Time: 0

          Interface: 2.0020-9c68-448f(Vlan-interface2)

          State: <Inactive>

Destination Network ID: 0x2

          Protocol: Static                    Preference: 60

          Ticks: 1                            Hops: 1

          Nexthop: 1.000e-0001-0000           Time: 0

          Interface: 1.0020-9c68-448e(Vlan-interface1)

          State: <Active>

Table 3-3  Description on the fields of the display ipx routing-table verbose command

Field

Description

Time

Route aging time; it is 0 for the direct and static routes, meaning they never time out.

State

The state of the route. It can be active, inactive, or delete. Active indicates that this route is an active route. Inactive indicates that this route is an inactive route. Delete indicates that this route has been deleted, but it is not released.

 

# View the IPX routing statistics.

<H3C> display ipx routing-table statistics

Routing tables:

Proto/State      route       active      added       deleted     freed

Direct           1           1           2           1           1

Static           2           1           2           0           0

RIP              0           0           0           0           0

Default          0           0           0           0           0

 

Total            3           2           4           1           1

Table 3-4 Description on the fields of the display ipx routing-table statistics command

Field

Description

Proto/State

Routing protocol

Route

Number of routes, including active and inactive routes

Active

Number of active routes

Added

Number of added routes

Deleted

Number of deleted, but not released routes

Freed

Number of released routes

 

3.1.3  display ipx service-table

Syntax

display ipx service-table [ inactive | name name | network network | order { network | type } | type service-type ] [ verbose ]

View

Any view

Parameters

inactive: Displays the information of the inactive services.

name name: Displays the name information of the specified server. It is a string of 1 to 47 characters.

network network: Displays the network number information of the specified server. The network number is an eight-digit hexadecimal number in the range of 0x1 to 0xFFFFFFFF. The preamble 0 can be omitted when you input a network number.

order { network | type }: Displays the service information by network number or by service type.

type service-type: Displays the service information with a specified service type. It is a four-digit hexadecimal number, ranging from 0 to FFFF. 0 indicates all service types.

verbose: Displays the detailed service information.

Description

Use the display ipx service-table command to view the content of the IPX service information table.

Examples

# View the content of the IPX service information table.

[H3C] display ipx service-table

Abbreviation: S - Static, Pref - Preference(Decimal), NetId - Network number,

NodeId - Node address, hop - Hops(Decimal), Recv-If - Interface from which the service is received

 

  Number of Static Entries:  2

  Number of Dynamic Entries: 0

 Name                                                 Type      NetId

S Prn1                                                 0005      000d

S Prn2                                                 0005      0008

# View the details about the IPX service information table.

[H3C] display ipx service-table verbose

Abbreviation: S - Static, Pref - Preference(Decimal), NetId - Network number,

NodeId - Node address, hop - Hops(Decimal), Recv-If - Interface from which the service is received

 

  Number of Static Entries:  2

  Number of Dynamic Entries: 0

  Name   Type      NetId NodeId          Sock    Pref Hops  Recv-If

S Prn1   0005      000d  000a-000a-000a  0452    500   02      Vlan-interface1

S Prn2   0005      0008  000a-000a-000a  0452    500   03      Vlan-interface1

Table 3-5 Description on the fields of the display ipx service-table command

Field

Description

Name

Server name

Type

Service type

NetId

Network number

NodeId

Node number

Sock

Socket

Pref

Preference

Hops

Hop count

Recv-If

Name of the interface receiving services

 

3.1.4  display ipx statistics

Syntax

display ipx statistics

View

Any view

Parameters

None

Description

Use the display ipx statistics command to view the statistics of IPX packets.

Examples

# View the IPX packet statistics.

<H3C> display ipx statistics

Received: 0 total, 0 packets pitched

           0 packets size errors, 0 format errors

           0 bad hops(>16), 0 discarded(hops=16)

           0 other errors, 0 local destination

           0 can not be dealt with

 Sent:     0 forwarded, 0 generated

           0 no route, 0 discarded

 RIP:      0 sent, 0 received

           0 responses sent, 0 responses received

           0 requests received, 0 requests dealt

           0 requests sent, 0 periodic updates

 SAP:      0 general requests received

           0 specific requests received

           0 GNS requests received

           0 general responses sent

           0 specific responses sent

           0 GNS responses sent

           0 periodic updates, 0 errors

 PING:     0 requests sent, 0 requests received

           0 responses sent, 0 responses received

           0 responses in time, 0 responses time out

Table 3-6 Description on the fields of the display ipx statistics command

Field

Description

Received: 0 total, 0 packets pitched

           0 packets size errors, 0 format errors

           0 bad hops(>16), 0 discarded(hops=16)

           0 other errors, 0 local destination

           0 can not be dealt with

Statistics of received packets: the total number of received packets, the number of filled packets, the number of packets with incorrect length, the number of incorrectly encapsulated packets, the number of packets whose hop count exceeds 16, the number of packets whose hop count is equal to 16, the number of other incorrect packets, the number of packets whose destination is the local switch, and the number of packets that cannot be handled

Sent:     0 forwarded, 0 generated

           0 no route, 0 discarded

Statistics of transmitted packets: the number of forwarded packets, the number of packets transmitted from the local switch, the number of packets that cannot be routed successfully, and the number of dropped packets

RIP:      0 sent, 0 received

           0 responses sent, 0 responses received

           0 requests received, 0 requests dealt

           0 requests sent, 0 periodic updates

Statistics of IPX RIP packets: the total number of received, transmitted IPX RIP packets, the number of transmitted/received response packets, the number of received/transmitted/handled packets, and the number of the periodic update packets

SAP:      0 general requests received

           0 specific requests received

           0 GNS requests received

           0 general responses sent

           0 specific responses sent

           0 GNS responses sent

           0 periodic updates, 0 errors

Statistics of SAP packets: the number of received general request packets, the number of special request packets, the number of latest request packets, the number of transmitted periodic update packets, and the number of received error packets

PING:     0 requests sent, 0 requests received

           0 responses sent, 0 responses received

           0 responses in time, 0 responses time out

Statistics of Ping packets: the number of transmitted/received request packets, the number of transmitted/received response packets, the number of prompt response packets, and the number of timeout response packets

 

3.1.5  ipx enable

Syntax

ipx enable

undo ipx enable

View

System view

Parameters

None

Description

Use the ipx enable command to enable IPX.

Use the undo ipx enable command to disabled IPX and delete all the IPX configurations.

Note that after the undo ipx enable command is executed, the IPX configurations cannot be recovered using the ipx enable command.

Examples

# Enable IPX.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] ipx enable

3.1.6  ipx encapsulation

Syntax

ipx encapsulation [ dot2 | dot3 | ethernet-2 | snap ]

undo ipx encapsulation

View

VLAN interface view

Parameters

dot2: Sets the encapsulation format to Ethernet_802.2.

dot3: Sets the encapsulation format to Ethernet_802.3.

ethernet-2: Sets the encapsulation format to Ethernet_II.

snap: Sets the encapsulation format to Ethernet_SNAP.

Description

Use the ipx encapsulation command to configure an IPX frame encapsulation format on the current VLAN interface.

Use the undo ipx encapsulation command to restore the encapsulation format to the default format.

By default, the IPX frame encapsulation format is Ethernet_802.3 (dot3).

Examples

# Set the IPX frame encapsulation format to Ethernet_II on VLAN-interface 2.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] interface Vlan-interface 2

[H3C-Vlan-interface2] ipx encapsulation ethernet-2

3.1.7  ipx netbios-propagation

Syntax

ipx netbios-propagation

undo ipx netbios-propagation

View

VLAN interface view

Parameters

None

Description

Use the ipx netbios-propagation command to enable the current VLAN interface to forward Type 20 broadcast packets.

Use the undo ipx netbios-propagation command to disable the current VLAN interface from forwarding Type 20 broadcast packets.

By default, Type 20 broadcast packets are not forwarded.

Examples

# Allow the current interface to forward Type 20 broadcast packets.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] interface Vlan-interface 2

[H3C-Vlan-interface2] ipx netbios-propagation

3.1.8  ipx network

Syntax

ipx network network

undo ipx network

View

VLAN interface view

Parameters

network: Hexadecimal IPX network number in the range 0x1 to 0xFFFFFFFD. The preamble 0 can be omitted when you input a network number.

Description

Use the ipx network command to assign an IPX network number to the VLAN interface.

Use the undo ipx network command to delete the IPX network number of the VLAN interface.

By default, no network number is assigned to VLAN interfaces; therefore, IPX is disabled on all the VLAN interfaces even after it is enabled globally.

Examples

# Assign the network number 675 to VLAN-interface 2.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] interface Vlan-interface 2

[H3C-Vlan-interface2] ipx network 675

3.1.9  ipx rip import-route static

Syntax

ipx rip import-route static

undo ipx rip import-route static

View

System view

Parameters

None

Description

Use the ipx rip import-route static command to enable RIP to import static routes. The imported routes are included in the update packets of RIP.

Use the undo ipx rip import-route static command to disable RIP from importing static routes.

By default, IPX RIP does not import static routes.

Note that IPX RIP imports only active static routes; inactive static routes are neither imported nor forwarded.

Examples

# Import static routes into IPX RIP.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] ipx rip import-route static

3.1.10  ipx rip mtu

Syntax

ipx rip mtu bytes

undo ipx rip mtu

View

VLAN interface view

Parameters

bytes: Maximum size of IPX RIP update packets, in bytes. It is in the range of 432 to 1,500.

Description

Use the ipx rip mtu command to configure the IPX RIP update packet size.

Use the undo ipx rip mtu command to restore the default size.

By default, the default size of IPX RIP update packets is 432 bytes.

Examples

# Set the maximum RIP update packet size to 500 bytes on VLAN-interface 2.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] interface Vlan-interface 2

[H3C-Vlan-interface2]ipx rip mtu 500

3.1.11  ipx rip multiplier

Syntax

ipx rip multiplier multiplier

undo ipx rip multiplier

View

System view

Parameters

multiplier: A multiplier of the update interval, decides the aging interval of the RIP routing entries together with the update interval. It is in the range 1 to 1,000. Multiplying the update interval by the multiplier, you can get the actual aging interval.

Description

Use the ipx rip multiplier command to configure the aging interval of the IPX RIP routing entries.

Use the undo ipx rip multiplier command to restore the default value. The aging interval of IPX RIP is a multiple of the IPX RIP update interval.

By default, the aging interval of the IPX RIP routing entries is three times the RIP updating interval.

Related commands: ipx rip timer update

Examples

# Set the RIP aging interval of the routing entries to five times the update interval.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] ipx rip multiplier 5

3.1.12  ipx rip timer update

Syntax

ipx rip timer update seconds

undo ipx rip timer update

View

System view

Parameters

seconds: RIP update interval, in seconds. It is in the range of 10 to 60,000.

Description

Use the ipx rip timer update command to configure a RIP update interval.

Use the undo ipx rip timer update command to restore the default value.

By default, the update interval of IPX RIP is 60 seconds.

Related commands: ipx rip multiplier

Examples

# Set the RIP update interval to 30 seconds.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] ipx rip timer update 30

3.1.13  ipx route load-balance-path

Syntax

ipx route load-balance-path paths

undo ipx route load-balance-path

View

System view

Parameters

paths: Maximum number of equivalent routes to the same destination. It is in the range of 1 to 64.

Description

Use the ipx route load-balance-path command to configure the maximum number of equivalent routes to the same destination.

Use the undo ipx route load-balance-path command to restore the default value.

By default, the maximum number of equivalent routes to the same destination is 1.

The maximum number of equivalent routes is the maximum number of active equivalent routes to the same destination in the current system. If the new number is less than the number of the current active routes, the system deactivates those excess routes.

Examples

# Set the maximum number of equivalent routes to the same destination to 30.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] ipx route load-balance-path 30

3.1.14  ipx route max-reserve-path

Syntax

ipx route max-reserve-path paths

undo ipx route max-reserve-path

View

System view

Parameters

paths: Maximum number of dynamic routes saved in the device to the same destination. It is in the range of 1 to 255.

Description

Use the ipx route max-reserve-path command to configure the maximum number of dynamic routes saved in the device to the same destination.

Use the undo ipx route max-reserve-path command to restore the default value.

By default, the maximum number of dynamic routes to the same destination is 4.

When the number of dynamic routes saved in the device to the same destination exceeds the specified maximum value, the new dynamic routes are dropped directly rather than added into the routing table. When the configured new value is less than the old one, the switch, however, does not delete the excess route entries. These route entries either time out or are manually deleted.

Examples

# Set the maximum number of dynamic routes saved in the device to the same destination to 200.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] ipx route max-reserve-path 200

3.1.15  ipx route-static

Syntax

ipx route-static network network.node [ preference value ] [ tick ticks hop hops ]

undo ipx route-static { network [ network.node ] | all }

View

System view

Parameters

network: Destination network number of an IPX static route. It is an eight-digit hexadecimal number in the range of 1 to 0xFFFFFFFE. IPX static routes whose destination network number is 0xFFFFFFFE are default routes.

network.node: Next hop address of the IPX static route. network defines the network number; node defines the node address, which comprises three 4-digit hexadecimal numbers (separated from each other using “-”) with each one in the range 1 to 0xFFFF.

preference value: Static route preference in the range of 1 to 255. A smaller value indicates a higher preference. The default preference of static routes is 60, the preference of direct routes is 0 fixedly, and the preference of dynamic IPX RIP routes is 100 fixedly.

ticks ticks: Time that a packet must take to reach the destination network, with 1 tick = 1/18 seconds. The value ranges from 1 to 65,534. The default value is 1. When the tick value of a VLAN interface is modified, the tick value of the static route also changes. You must configure both the tick value and the hop count.

hop hops: Number of the switches on the way to the destination network. It is in the range 1 to 15 and defaults to 1. You must configure both the hop count and tick value.

all: All the IPX static routes.

Description

Use the ipx route-static command to configure a static IPX route.

Use the undo ipx route-static command to delete the static IPX route.

The IPX static routes whose destination network number is 0xFFFFFFFE are default routes.

Examples

# Configure an IPX static route, with the destination network number being 0x5a, next hop being 675.0-0c91-f61f, tick value being 10 and hop count being 2.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] ipx route-static 5a 675.0-0c91-f61f tick 10 hop 2

3.1.16  ipx sap disable

Syntax

ipx sap disable

undo ipx sap disable

View

VLAN interface view

Parameters

None

Description

Use the ipx sap disable command to disable SAP on the current VLAN interface.

Use the undo ipx sap disable command to enable SAP on the current VLAN interface.

By default, SAP is enabled as soon as IPX is enabled on the VLAN interface.

Examples

# Disable SAP on VLAN-interface 1.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] interface Vlan-interface 2

[H3C-Vlan-interface2] ipx sap disable

3.1.17  ipx sap gns-disable-reply

Syntax

ipx sap gns-disable-reply

undo ipx sap gns-disable-reply

View

VLAN interface view

Parameters

None

Description

Use the ipx sap gns-disable-reply command to disable IPX GNS reply on the current VLAN interface.

Use the undo ipx sap gns-disable-reply command to enable IPX GNS reply on the current VLAN interface.

By default, GNS reply is enabled on the current VLAN interface.

Examples

# Disable GNS reply on VLAN-interface 2.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] interface Vlan-interface 2

[H3C-Vlan-interface2] ipx sap gns-disable-reply

3.1.18  ipx sap gns-load-balance

Syntax

ipx sap gns-load-balance

undo ipx sap gns-load-balance

View

System view

Parameters

None

Description

Use the ipx sap gns-load-balance command to configure the switch to respond to GNS requests through Round-Robin.

Use the undo ipx sap gns-load-balance command to configure the switch to respond to GNS requests with information of the nearest server.

By default, the switch responds to SAP GNS requests using the information of a server that is picked out in turn from all the known servers. This prevents a server from getting overloaded.

Related commands: ipx sap gns-disable-reply

Examples

# Respond to GNS requests using the information of the nearest server.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] undo ipx sap gns-load-balance

3.1.19  ipx sap max-reserve-servers

Syntax

ipx sap max-reserve-servers length

undo ipx sap max-reserve-servers

View

System view

Parameters

length: Maximum length of the service information reserve queue for one service type. It is in the range of 1 to 2,048.

Description

Use the ipx sap max-reserve-servers command to configure the maximum length of the service information reserve queue for one service type.

Use the undo ipx sap max-reserve-servers command to restore the default value.

By default, the maximum length of the service information reserve queue for one service type is 2,048.

Examples

# Set the maximum length of the service information reserve queue for one service type to 1,024.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] ipx sap max-reserve-servers 1024

3.1.20  ipx sap mtu

Syntax

ipx sap mtu bytes

undo ipx sap mtu

View

VLAN interface view

Parameters

bytes: Maximum SAP packet size, in bytes. It is in the range of 480 to 1,500.

Description

Use the ipx sap mtu command to configure the maximum size of SAP update packets.

Use the undo ipx sap mtu command to restore the default value.

By default, the default size of SAP update packets is 480 bytes.

Examples

# Set the maximum size of SAP update packets to 674 bytes, allowing 10 service entries on VLAN-interface 2.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] interface Vlan-interface 2

[H3C-Vlan-interface2] ipx sap mtu 674

3.1.21  ipx sap multiplier

Syntax

ipx sap multiplier multiplier

undo ipx sap multiplier

View

System view

Parameters

multiplier: A multiplier of the update interval, decides the aging interval of the SAP routing entries together with the update interval. It is in the range of 1 to 1,000. Multiplying the update interval by the multiplier, you can get the actual aging interval.

Description

Use the ipx sap multiplier command to configure the aging interval of the SAP routing entries.

Use the undo ipx sap multiplier command to restore the default value.

By default, the aging interval of the SAP service information entries is 3.

Related commands: ipx sap timer update

Examples

# Set the aging interval of the SAP service entries to five times the update interval.

<H3C>system-view

System View: return to User View with Ctrl+Z.

[H3C] ipx sap multiplier 5

3.1.22  ipx sap timer update

Syntax

ipx sap timer update seconds

undo ipx sap timer update

View

System view

Parameters

seconds: SAP update interval. It is in the range of 10 to 60,000.

Description

Use the ipx sap timer update command to configure a SAP update interval.

Use the undo ipx sap timer update command to restore the default value.

By default, the SAP update interval is 60 seconds.

Note that this command is invalid if the triggered updates feature is applied on the VLAN interface.

Related commands: ipx sap multiplier, ipx update-change-only.

Examples

# Set the SAP update interval to 300 seconds.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] ipx sap timer update 300

3.1.23  ipx service

Syntax

ipx service service-type name network.node socket hop hops [ preference preference ]

undo ipx service { service-type [ name [ network.node ] ] [ preference preference ] | all }

View

System view

Parameters

service-type: A four-digit hexadecimal number ranging from 0 to FFFF. 0 indicates all service types.

name: Specifies the server providing the specified service, a string of 1 to 47 characters.

network.node: Network number and node value of the server. The network number is an eight-digit hexadecimal number in the range of 0x1 to 0xFFFFFFFD. A node address identifies a node in the network; it is 48 bits long, and comprises three 4-digit hexadecimal numbers (separated from each other using “-”).

 The preamble 0s can be omitted when you input a network number.

socket: A four-digit hexadecimal number in the range 0x1 to 0xFFFF.

hop hops: Number of hops to the server, a decimal number in the range of 1 to 15. The hop count equal to or exceeding 16 indicates that the service is unreachable.

preference: Service preference value. The value ranges from 1 to 255. A smaller number indicates a higher preference. By default, the preference value of the static service entries is 60 (configurable); the preference value of the dynamic service entries is fixed to 500.

all: Deletes all static service entries.

Description

Use the ipx service command to add a static service entry to the service information table.

Use the undo ipx service command to delete a static service entry from the service information table.

By default, no static service entry is available in the service information table.

Examples

# Add a static service entry: setting service type to 4, server name to FileServer, server network number to 130, node number to 0000-0a0b-abcd, hop count to 1 and server preference to 60.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] ipx service 4 FileServer 130.0000-0a0b-abcd 451 hop 1 preference 60

3.1.24  ipx split-horizon

Syntax

ipx split-horizon

undo ipx split-horizon

View

VLAN interface view

Parameters

None

Description

Use the ipx split-horizon command to enable split-horizon on the current VLAN interface.

Use the undo ipx split-horizon command to disable split-horizon on the current VLAN interface.

By default, split-horizon is enabled.

Examples

# Enable split-horizon on VLAN-interface 2.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] interface Vlan-interface 2

[H3C-Vlan-interface2] ipx split-horizon

3.1.25  ipx tick

Syntax

ipx tick ticks

undo ipx tick

View

VLAN interface view

Parameters

ticks: Delay, in ticks; ranging from 0 to 30,000. One tick is equal to 1/18 seconds.

Description

Use the ipx tick command to configure an IPX packet forwarding delay on a VLAN interface.

Use the undo ipx tick command to restore the default value.

By default, the forwarding delay on the VLAN interface is one tick.

Examples

# Configure VLAN-interface 2 to experience a delay of five ticks before forwarding IPX packets.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] interface Vlan-interface 2

[H3C-Vlan-interface2] ipx tick 5

3.1.26  ipx update-change-only

Syntax

ipx update-change-only

undo ipx update-change-only

View

VLAN interface view

Parameters

None

Description

Use the ipx update-change-only command to enable triggered update on the current VLAN interface.

Use the undo ipx update-change-only command to disable triggered update on the current VLAN interface.

By default, triggered update of IPX is disabled.

Examples

# Enable triggered update of IPX on VLAN-interface 2.

<H3C> system-view

System View: return to User View with Ctrl+Z.

[H3C] interface Vlan-interface 2

[H3C-Vlan-interface2] ipx update-change-only

3.1.27  reset ipx routing-table statistics protocol

Syntax

reset ipx routing-table statistics protocol { all | default | direct | rip | static }

View

User view

Parameters

all: Clears the statistics of all types of IPX routes.

default: Clears the statistics of default IPX routes.

direct: Clears the statistics of direct IPX routes.

rip: Clears the statistics of IPX RIP routes.

static: Clears the statistics of static IPX routes.

Description

Use the reset ipx routing-table statistics protocol command to clear the statistics on the specified type of IPX routes.

Related commands: display ipx routing-table statistics.

Examples

# Clear the statistics of the IPX static routes.

<H3C> reset ipx routing-table statistics protocol static

3.1.28  reset ipx statistics

Syntax

reset ipx statistics

View

User view

Parameters

None

Description

Use the reset ipx statistics command to clear IPX statistics.

Examples

# Clear IPX statistics.

<H3C> reset ipx statistics

 

  • Cloud & AI
  • InterConnect
  • Intelligent Computing
  • Security
  • SMB Products
  • Intelligent Terminal Products
  • Product Support Services
  • Technical Service Solutions
All Services
  • Resource Center
  • Policy
  • Online Help
All Support
  • Become A Partner
  • Partner Policy & Program
  • Global Learning
  • Partner Sales Resources
  • Partner Business Management
  • Service Business
All Partners
  • Profile
  • News & Events
  • Online Exhibition Center
  • Contact Us
All About Us
新华三官网