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- Table of Contents
-
- 07-Layer 3 - IP Services
- 01-HH3C-ARP-RATELIMIT-MIB
- 02-HH3C-ARP-SUPPRESSION-MIB
- 03-HH3C-ARP-TRAP-MIB
- 04-HH3C-DHCP4-MIB
- 05-HH3C-DHCP-SNOOP2-MIB
- 06-HH3C-DNS-MIB
- 07-HH3C-FIB-MIB
- 08-HH3C-IP-ADDRESS-MIB
- 09-HH3C-IPV6-ADDRESS-MIB
- 10-HH3C-ND-TRAP-MIB
- 11-HH3C-TCP-MIB
- 12-HH3C-TUNNEL-TRAP-MIB
- 13-IP-FORWARD-MIB
- 14-IP-MIB
- 15-IPV6-ICMP-MIB
- 16-IPV6-MIB
- 17-IPV6-TCP-MIB
- 18-IPV6-UDP-MIB
- 19-TCP-MIB
- 20-UDP-MIB
- Related Documents
-
| Title | Size | Download |
|---|---|---|
| 05-HH3C-DHCP-SNOOP2-MIB | 117.28 KB |
Contents
HH3C-DHCP-SNOOP2-MIB
About this MIB
DHCP snooping is a security feature for DHCP.
DHCP snooping provides the following security features:
· Guarantees that DHCP clients obtain IP addresses from authorized DHCP servers.
· Records IP-to-MAC bindings of DHCP clients (called DHCP snooping entries) for security purposes.
MIB file name
hh3c-dhcp-snoop2.mib
Root object
iso(1).org(3).dod(6).internet(1).private(4).enterprises(1).hh3c(25506).hh3cCommon(2).hh3cDhcpSnoop2(124)
Scalar objects
hh3cDhcpSnoop2Enabled
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cDhcpSnoop2Enabled (1.3.6.1.4.1.25506.2.124.1.1.1) |
read-write |
TruthValue |
true(1), false(2) |
Enabling status of DHCP snooping. |
As per the MIB. |
hh3cDhcpSnoop2BindDbName
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cDhcpSnoop2BindDbName (1.3.6.1.4.1.25506.2.124.1.1.2) |
read-write |
OCTET STRING |
OCTET STRING (0.. 255) |
Name of the file for saving DHCP snooping entries. |
The name string cannot exceed the product-specific upper limit. |
hh3cDhcpSnoop2BindRefreshIntvl
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cDhcpSnoop2BindRefreshIntvl (1.3.6.1.4.1.25506.2.124.1.1.3) |
read-write |
Unsigned32 |
Unsigned32(60..864000) |
DHCPv6 snooping entry refreshing interval. |
As per the MIB. |
hh3cDhcpSnoop2BindRefresh
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cDhcpSnoop2BindRefresh (1.3.6.1.4.1.25506.2.124.1.1.4) |
read-write |
INTEGER |
on(1) |
Immediate saving of DHCP snooping entries. |
As per the MIB. |
hh3cDhcpSnoop2PktSentNum
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cDhcpSnoop2PktSentNum (1.3.6.1.4.1.25506.2.124.1.2.1) |
read-only |
Counter64 |
INTEGER(0..18446744073709551615) |
Number of packets forwarded by DHCP snooping. |
As per the MIB. |
hh3cDhcpSnoop2PktRcvNum
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cDhcpSnoop2PktRcvNum (1.3.6.1.4.1.25506.2.124.1.2.2) |
read-only |
Counter64 |
INTEGER(0..18446744073709551615) |
Number of packets received by DHCP snooping. |
As per the MIB. |
hh3cDhcpSnoop2PktDropNum
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cDhcpSnoop2PktDropNum (1.3.6.1.4.1.25506.2.124.1.2.3) |
read-only |
Counter64 |
INTEGER(0..18446744073709551615) |
Number of packets dropped by DHCP snooping. |
As per the MIB. |
Tabular objects
hh3cDhcpSnoop2BindTable
About this table
This table describes a DHCP snooping entry.
Support for operations
|
Create |
Edit/Modify |
Delete |
Read |
|
Not supported |
Not supported |
Supported |
Supported |
Columns
The table indexes are h3cDhcpSnoop2BindIpAddr, h3cDhcpSnoop2BindVlanId, and h3cDhcpSnoop2BindSecVlanId.
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cDhcpSnoop2BindIpAddr (1.3.6.1.4.1.25506.2.124.2.1.1.1) |
not-accessible |
InetAddressIPv4 |
OCTET STRING (4) |
IP address assigned to a DHCP client. |
As per the MIB. |
|
hh3cDhcpSnoop2BindVlanId (1.3.6.1.4.1.25506.2.124.2.1.1.2) |
not-accessible |
Unsigned32 |
Unsigned32(1..4094) |
Outer VLAN tag of the DHCP packet. |
As per the MIB. |
|
hh3cDhcpSnoop2BindSecVlanId (1.3.6.1.4.1.25506.2.124.2.1.1.3) |
not-accessible |
Unsigned32 |
Unsigned32(1..4094|65535) |
Inner VLAN tag of the DHCP packet. |
As per the MIB. |
|
hh3cDhcpSnoop2BindMacAddr (1.3.6.1.4.1.25506.2.124.2.1.1.4) |
read-only |
MacAddress |
OCTET STRING (6) |
MAC address of the DHCP client. |
As per the MIB. |
|
hh3cDhcpSnoop2BindLease (1.3.6.1.4.1.25506.2.124.2.1.1.5) |
read-only |
Unsigned32 |
Standard MIB values. |
Remaining time of the lease for the DHCP client. |
As per the MIB. |
|
hh3cDhcpSnoop2BindPortIndex (1.3.6.1.4.1.25506.2.124.2.1.1.6) |
read-only |
InterfaceIndexOrZero |
Integer32(0..2147483647) |
Interface that connects to the DHCP client. |
As per the MIB. |
|
hh3cDhcpSnoop2BindRowStatus (1.3.6.1.4.1.25506.2.124.2.1.1.7) |
read-create |
RowStatus |
Support only the destroy operation |
Row status. |
As per the MIB. |
hh3cDhcpSnoop2IfConfigTable
About this table
This table describes the DHCP snooping configuration on interfaces.
Support for operations
|
Create |
Edit/Modify |
Delete |
Read |
|
Not supported |
Supported |
Not supported |
Supported |
Columns
The table index is ifindex.
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cDhcpSnoop2IfTrustStatus (1.3.6.1.4.1.25506.2.124.2.2.1.1) |
read-write |
INTEGER |
untrusted(0), trusted(1) |
Enabling status of the DHCP snooping trusted interface. |
As per the MIB. |
|
hh3cDhcpSnoop2IfCheckMac (1.3.6.1.4.1.25506.2.124.2.2.1.2) |
read-write |
TruthValue |
true(1), false(2) |
Enabling status of the MAC address check. |
As per the MIB. |
|
hh3cDhcpSnoop2IfCheckRequest (1.3.6.1.4.1.25506.2.124.2.2.1.3) |
read-write |
TruthValue |
true(1), false(2) |
Enabling status of the DHCP-REQUEST check. |
As per the MIB. |
|
hh3cDhcpSnoop2IfRateLimit (1.3.6.1.4.1.25506.2.124.2.2.1.4) |
read-write |
Unsigned32 |
Standard MIB values. |
DHCP snooping packet rate limit on the interface. |
As per the MIB. |
|
hh3cDhcpSnoop2IfRecordBind (1.3.6.1.4.1.25506.2.124.2.2.1.5) |
read-write |
TruthValue |
true(1), false(2) |
Recording DHCP snooping entries. |
As per the MIB. |
|
hh3cDhcpSnoop2IfMaxLearnNum (1.3.6.1.4.1.25506.2.124.2.2.1.6) |
read-write |
Unsigned32 |
Unsigned32(0..4294967295) |
Maximum number of DHCP snooping entries that the interface can learn. |
As per the MIB. |
|
hh3cDhcpSnoop2IfOpt82Enable (1.3.6.1.4.1.25506.2.124.2.2.1.7) |
read-write |
TruthValue |
true(1), false(2) |
Enabling status of Option 82 support |
As per the MIB. |
|
hh3cDhcpSnoop2IfOpt82Strategy (1.3.6.1.4.1.25506.2.124.2.2.1.8) |
read-write |
INTEGER |
drop(1), keep(2), replace(3) |
Option 82 strategy |
As per the MIB. |
|
hh3cDhcpSnoop2IfOpt82CIDMode (1.3.6.1.4.1.25506.2.124.2.2.1.9) |
read-write |
INTEGER |
normal(1), verbose(2), userDefine(3) |
Mode of the Circuit ID sub-option in Option 82. |
As per the MIB. |
|
hh3cDhcpSnoop2IfOpt82CIDNodeType (1.3.6.1.4.1.25506.2.124.2.2.1.10) |
read-write |
INTEGER |
invalid(1), mac(2), sysname(3), userDefine(4) |
Format of the Circuit ID sub-option in verbose mode. |
As per the MIB. |
|
hh3cDhcpSnoop2IfOpt82CIDNodeStr (1.3.6.1.4.1.25506.2.124.2.2.1.11) |
read-write |
OCTET STRING |
OCTET STRING (0..50) |
User-defined string for the Circuit ID sub-option in verbose mode. |
As per the MIB. |
|
hh3cDhcpSnoop2IfOpt82CIDStr (1.3.6.1.4.1.25506.2.124.2.2.1.12) |
read-write |
OCTET STRING |
OCTET STRING (0|3..63) |
User-defined string for the Circuit ID sub-option in user-defined mode. |
As per the MIB. |
|
hh3cDhcpSnoop2IfOpt82CIDFormat (1.3.6.1.4.1.25506.2.124.2.2.1.13) |
read-write |
INTEGER |
hex(1), ascii(2), undefine(3) |
Padding format of the Circuit ID sub-option. |
As per the MIB. |
|
hh3cDhcpSnoop2IfOpt82RIDMode (1.3.6.1.4.1.25506.2.124.2.2.1.14) |
read-write |
INTEGER |
normal(1), sysname(2), userDefine(3) |
Mode of the Remote ID sub-option in Option 82. |
As per the MIB. |
|
hh3cDhcpSnoop2IfOpt82RIDStr (1.3.6.1.4.1.25506.2.124.2.2.1.15) |
read-write |
OCTET STRING |
OCTET STRING (0..63) |
User-defined string for the Remote ID sub-option in user-defined mode. |
As per the MIB. |
|
hh3cDhcpSnoop2IfOpt82RIDFormat (1.3.6.1.4.1.25506.2.124.2.2.1.16) |
read-write |
INTEGER |
hex(1), ascii(2) |
Padding format of the Remote ID sub-option. |
As per the MIB. |
hh3cDhcpSnoop2IfVlanCIDTable
About this table
This table describes Option 82 Circuit ID sub-option configuration in VLANs.
Support for operations
|
Create |
Edit/Modify |
Delete |
Read |
|
Supported |
Supported |
Supported |
Supported |
Columns
The table indexes are ifIndex and h3cDhcpSnoop2IfVlanCIDVlanIndex.
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cDhcpSnoop2IfVlanCIDVlanIndex (1.3.6.1.4.1.25506.2.124.2.3.1.1) |
not-accessible |
Unsigned32 |
Unsigned32(1..4094) |
VLAN ID. |
As per the MIB. |
|
hh3cDhcpSnoop2IfVlanCIDStr (1.3.6.1.4.1.25506.2.124.2.3.1.2) |
read-create |
OCTET STRING |
OCTET STRING (3..63) |
User-defined string for padding the Circuit ID sub-option. |
As per the MIB. |
|
hh3cDhcpSnoop2IfVlanCIDRowStatus (1.3.6.1.4.1.25506.2.124.2.3.1.3) |
read-create |
RowStatus |
Active(1), createAndGo(4), destroy(6). |
Row status. |
As per the MIB. |
hh3cDhcpSnoop2IfVlanRIDTable
About this table
This table describes Option 82 Remote ID sub-option configuration in VLANs.
Support for operations
|
Create |
Edit/Modify |
Delete |
Read |
|
Supported. It must be bound to h3cDhcpSnoop2IfVlanRIDMode when you create an entry. |
Supported. It must be bound to h3cDhcpSnoop2IfVlanRIDMode when you modify an entry. |
Supported |
Supported |
Columns
The table indexes are ifIndex and h3cDhcpSnoop2IfVlanRIDVlanIndex.
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cDhcpSnoop2IfVlanRIDVlanIndex (1.3.6.1.4.1.25506.2.124.2.4.1.1) |
not-accessible |
Unsigned32 |
Unsigned32(1..4094) |
VLAN ID. |
As per the MIB. |
|
hh3cDhcpSnoop2IfVlanRIDMode (1.3.6.1.4.1.25506.2.124.2.4.1.2) |
read-create |
INTEGER |
sysname(1), userDefine(2) |
Padding mode of the Remote ID sub-option. |
As per the MIB. |
|
hh3cDhcpSnoop2IfVlanRIDStr (1.3.6.1.4.1.25506.2.124.2.4.1.3) |
read-create |
OCTET STRING |
OCTET STRING (0..63) |
User-defined string for padding the Remote ID sub-option. |
If the padding mode for the Remote ID sub-option is sysname(1), the value read from this object is 0. |
|
hh3cDhcpSnoop2IfVlanRIDRowStatus (1.3.6.1.4.1.25506.2.124.2.4.1.4) |
read-create |
RowStatus |
Active(1), createAndGo(4), destroy(6). |
Row status. |
As per the MIB. |
