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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 |
|---|---|---|
| 03-HH3C-ARP-TRAP-MIB | 169.23 KB |
hh3cARPTrapSlotThresholdResume
hh3cARPTrapSuppThresholdResume
hh3cARPTrapMACIPConflictResume
hh3cARPTrapUserIpConflictAlarm
hh3cARPTrapAckStrictCheckAlarm
HH3C-ARP-TRAP-MIB
About this MIB
Use this MIB to output notifications for the ARP module.
MIB file name
hh3c-arp-trap.mib
Root object
Notifications
hh3cARPTrapThresholdAlarm
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.1.0.1 |
Number of global ARP entries exceeded the alarm threshold. |
Informational |
Major |
1.3.6.1.4.1.25506.2.217.1.0.2 (hh3cARPTrapThresholdResume) |
OFF |
Description
This notification is generated when the number of ARP entries on the device exceeds the alarm threshold, which means that the number of ARP entries on the device has approached the specification limit. Please check the ARP entries.
Status control
ON
CLI: Use the snmp-agent trap enable arp entry-limit command.
OFF
CLI: Use the undo snmp-agent trap enable arp entry-limit command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.1.1.4 (hh3cARPTrapEntryThreshold) |
Alarm threshold for the number of global ARP entries. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.1.1.5 (hh3cARPTrapDynamicEntryNum) |
Number of dynamic ARP entries. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.1.2.6 (hhhh3cARPTrapStaticEntryNum) |
Number of static ARP entries. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.1.1.7 (hh3cARPTrapOtherEntryNum) |
Number of other ARP entries. |
No |
INTEGER |
Integer32 (1..2147483647) |
Recommended action
Delete the useless dynamic ARP entries on the device. If the current alarm threshold value is too small, increase the threshold value as appropriate.
hh3cARPTrapThresholdResume
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.1.0.2 |
The number of ARP entries dropped below the alarm threshold. |
Informational |
Major |
N/A |
OFF |
Description
This notification is generated when the number of ARP entries on the device drops below the alarm threshold.
Status control
ON
CLI: Use the snmp-agent trap enable arp entry-limit command.
OFF
CLI: Use the undo snmp-agent trap enable arp entry-limit command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.1.1.4 (hh3cARPTrapEntryThreshold) |
Alarm threshold for the number of global ARP entries. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.1.1.5 (hh3cARPTrapDynamicEntryNum) |
Number of dynamic ARP entries. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.1.1.6 (hh3cARPTrapStaticEntryNum) |
Number of static ARP entries. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.1.1.7 (hh3cARPTrapOtherEntryNum) |
Number of other ARP entries. |
No |
INTEGER |
Integer32 (1..2147483647) |
Recommended action
No action is required.
hh3cARPTrapSlotThresholdAlarm
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.1.0.3 |
The number of ARP entries on the card exceeded the alarm threshold. |
Informational |
Major |
1.3.6.1.4.1.25506.2.217.1.0.4(hh3cARPTrapSlotThresholdResume) |
OFF |
Description
This notification is generated when the number of the ARP entries on a card exceeds the threshold, which means that the number of ARP entries on the card has approached the specification limit. Please check the ARP entries.
Status control
ON
CLI: Use the snmp-agent trap enable arp entry-limit command.
OFF
CLI: Use the undo snmp-agent trap enable arp entry-limit command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.1.1.1 (hh3cARPTrapEntryChassis) |
Chassis number. |
No |
No |
INTEGER |
|
1.3.6.1.4.1.25506.2.217.1.1.2 (hh3cARPTrapEntrySlot) |
Slot number. |
No |
No |
INTEGER |
|
1.3.6.1.4.1.25506.2.217.1.1.4 (hh3cARPTrapEntryThreshold) |
Alarm threshold for the number of ARP entries on the card. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.1.1.5 (hh3cARPTrapDynamicEntryNum) |
Number of dynamic ARP entries. |
No |
INTEGER |
Integer32 (1..2147483647) |
Recommended action
Delete the useless dynamic ARP entries on the card. If the current alarm threshold value is too small, increase the threshold value as appropriate.
hh3cARPTrapSlotThresholdResume
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.1.0.4 |
The number of ARP entries on the card dropped below the alarm threshold. |
Informational |
Major |
N/A |
OFF |
Description
This notification is generated when the number of ARP entries on the card drops below the alarm threshold.
Status control
ON
CLI: Use the snmp-agent trap enable arp entry-limit command.
OFF
CLI: Use the undo snmp-agent trap enable arp entry-limit command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.1.1.1 (hh3cARPTrapEntryChassis) |
Chassis number. |
No |
No |
INTEGER |
|
1.3.6.1.4.1.25506.2.217.1.1.2 (hh3cARPTrapEntrySlot) |
Slot number. |
No |
No |
INTEGER |
|
1.3.6.1.4.1.25506.2.217.1.1.4 (hh3cARPTrapEntryThreshold) |
Alarm threshold for the number of ARP entries on the card. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.1.1.5 (hh3cARPTrapDynamicEntryNum) |
Number of dynamic ARP entries. |
No |
INTEGER |
Integer32 (1..2147483647) |
Recommended action
No action is required.
hh3cARPTrapIfThresholdAlarm
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.1.0.5 |
The number of ARP entries on the interface exceeded the alarm threshold. |
Informational |
Major |
1.3.6.1.4.1.25506.2.217.1.0.6(hh3cARPTrapIfThresholdResume) |
OFF |
Description
This notification is generated when the number of ARP entries on an interface exceeds the alarm threshold, which means that the number of ARP entries on the interface has approached the specification limit. Please check the ARP entries.
Status control
ON
CLI: Use the snmp-agent trap enable arp entry-limit command.
OFF
CLI: Use the undo snmp-agent trap enable arp entry-limit command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.1.1.3 (hh3cARPTrapEntryIfName) |
Interface name. |
No |
DisplayString |
OCTET STRING (0..255) |
|
1.3.6.1.4.1.25506.2.217.1.1.4 (hh3cARPTrapEntryThreshold) |
Alarm threshold for the number of ARP entries on the interface. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.1.1.5 (hh3cARPTrapDynamicEntryNum) |
Number of dynamic ARP entries. |
No |
INTEGER |
Integer32 (1..2147483647) |
Recommended action
Delete the useless dynamic ARP entries on the interface. If the current alarm threshold value is too small, increase the threshold value as appropriate.
hh3cARPTrapIfThresholdResume
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.1.0.6 |
The number of ARP entries on the interface dropped below the alarm threshold. |
Informational |
Major |
N/A |
OFF |
Description
This notification is generated when the number of ARP entries on an interface drops below the alarm threshold.
Status control
ON
CLI: Use the snmp-agent trap enable arp entry-limit command.
OFF
CLI: Use the undo snmp-agent trap enable arp entry-limit command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.1.1.3 (hh3cARPTrapEntryIfName) |
Interface name |
No |
DisplayString |
OCTET STRING (0..255) |
|
1.3.6.1.4.1.25506.2.217.1.1.4 (hh3cARPTrapEntryThreshold) |
Alarm threshold for the number of ARP entries on the interface. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.1.1.5 (hh3cARPTrapDynamicEntryNum) |
Number of dynamic ARP entries. |
No |
INTEGER |
Integer32 (1..2147483647) |
Recommended action
No action is required.
hh3cARPTrapSuppThresholdAlarm
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.1.0.7 |
The number of ARP suppression entries on the device exceeded the alarm threshold. |
Informational |
Major |
1.3.6.1.4.1.25506.2.217.1.0.8(hh3cARPTrapSuppThresholdResume) |
OFF |
Description
This notification is generated when the number of ARP suppression entries on the device exceeds the alarm threshold, which means that the number of ARP suppression entries has approached the specification limit. Please check the ARP suppression entries.
Status control
ON
CLI: Use the snmp-agent trap enable arp entry-limit command.
OFF
CLI: Use the undo snmp-agent trap enable arp entry-limit command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.1.1.4 (hh3cARPTrapEntryThreshold) |
Alarm threshold for the number of ARP suppression entries on the device. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.1.1.8 (hh3cARPTrapSuppEntryNum) |
Number of ARP suppression entries on the device. |
No |
INTEGER |
Integer32 (1..2147483647) |
Recommended action
Delete the useless ARP suppression entries on the device. If the current alarm threshold value is too small, increase the threshold value as appropriate.
hh3cARPTrapSuppThresholdResume
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.1.1.8 |
The number of ARP suppression entries on the device dropped below the alarm threshold. |
Informational |
Major |
N/A |
OFF |
Description
This notification is generated when the number of ARP suppression entries on the device drops below the alarm threshold.
Status control
ON
CLI: Use the snmp-agent trap enable arp entry-limit command.
OFF
CLI: Use the undo snmp-agent trap enable arp entry-limit command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.1.1.4 (hh3cARPTrapEntryThreshold) |
Alarm threshold for the number of ARP suppression entries on the device. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.1.1.8 (hh3cARPTrapSuppEntryNum) |
Number of ARP suppression entries on the device. |
No |
INTEGER |
Integer32 (1..2147483647) |
Recommended action
No action is required.
hh3cARPTrapMACConflictAlarm
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.2.1.0.1 |
Local MAC address conflicted. |
Informational |
Major |
1.3.6.1.4.1.25506.2.217.2.1.0.2(hh3cARPTrapMACConflictResume) |
OFF |
Description
This notification is generated when the sender MAC address in the received ARP packet is the same as the MAC address of the local device.
Status control
ON
CLI: Use the snmp-agent trap enable arp local-conflict command.
OFF
CLI: Use the undo snmp-agent trap enable arp local-conflict command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.2.1.1.1 (hh3cARPTrapLocalConflictIf) |
Interface that received the ARP packet with a duplicate MAC address. |
No |
OCTET STRING |
OCTET STRING (1..47) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.2 (hh3cARPTrapLocalConflictMac) |
Sender MAC address in the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..15) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.5 (hh3cARPTrapLocalSrcIp) |
Sender IP address in the ARP packet. |
No |
IpAddress |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.1.1.8 (hh3cARPTrapLocalPeVlan) |
Outer VLAN of the ARP packet. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.9 (hh3cARPTrapLocalCeVlan) |
Inner VLAN of the ARP packet. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.10 (hh3cARPTrapLocalInboundIf) |
Physical interface corresponding to the VLAN interface that received the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..47) |
Recommended action
No action is required.
hh3cARPTrapMACConflictResume
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.2.1.0.2 |
The local MAC address conflict was removed. |
Informational |
Major |
N/A |
OFF |
Description
This notification is generated when the local MAC address conflict is removed.
Status control
ON
CLI: Use the snmp-agent trap enable arp local-conflict command.
OFF
CLI: Use the undo snmp-agent trap enable arp local-conflict command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.2.1.1.1 (hh3cARPTrapLocalConflictIf) |
Interface that received the ARP packet with a duplicate MAC address. |
No |
OCTET STRING |
OCTET STRING (1..47) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.2 (hh3cARPTrapLocalConflictMac) |
Sender MAC address in the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..15) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.5 (hh3cARPTrapLocalSrcIp) |
Sender IP address in the ARP packet. |
No |
IpAddress |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.1.1.8 (hh3cARPTrapLocalPeVlan) |
Outer VLAN of the ARP packet. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.9 (hh3cARPTrapLocalCeVlan) |
Inner VLAN of the ARP packet. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.10 (hh3cARPTrapLocalInboundIf) |
Physical interface corresponding to the VLAN interface that received the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..47) |
Recommended action
Check whether an ARP packet attack or a loop exists on the network.
hh3cARPTrapMACIPConflictAlarm
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.2.1.0.3 |
Local MAC and IP address conflicted. |
Informational |
Major |
1.3.6.1.4.1.25506.2.217.2.1.0.4(hh3cARPTrapMACIPConflictResume) |
OFF |
Description
This notification is generated when the sender MAC and IP addresses in the ARP packet are the same as the MAC and IP addresses of the local device.
Status control
ON
CLI: Use the snmp-agent trap enable arp local-conflict command.
OFF
CLI: Use the undo snmp-agent trap enable arp local-conflict command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.2.1.1.1 (hh3cARPTrapLocalConflictIf) |
Interface that received the ARP packet with duplicate MAC and IP addresses. |
No |
OCTET STRING |
OCTET STRING (1..47) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.2 (hh3cARPTrapLocalConflictMac) |
Sender MAC address in the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..15) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.3 (hh3cARPLocalTrapConflictIP) |
Sender IP address in the ARP packet. |
No |
IpAddress |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.1.1.6 (hh3cARPTrapLocalDstMac) |
Target MAC address in the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..15) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.7 (hh3cARPTrapLocalDstIP) |
Target IP address in the ARP packet. |
No |
IpAddress |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.1.1.8 (hh3cARPTrapLocalPeVlan) |
Outer VLAN of the ARP packet. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.9 (hh3cARPTrapLocalCeVlan) |
Inner VLAN of the ARP packet. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.10 (hh3cARPTrapLocalInboundIf) |
Physical interface corresponding to the VLAN interface that received the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..47) |
Recommended action
Check whether an ARP packet attack or a loop exists on the network.
hh3cARPTrapMACIPConflictResume
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.2.1.0.4 |
The local MAC and IP address conflict was removed. |
Informational |
Major |
N/A |
OFF |
Description
This notification is generated when the local MAC and IP address conflict is removed.
Status control
ON
CLI: Use the snmp-agent trap enable arp local-conflict command.
OFF
CLI: Use the undo snmp-agent trap enable arp local-conflict command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.2.1.1.1 (hh3cARPTrapLocalConflictIf) |
Interface that received the ARP packet with duplicate MAC and IP addresses. |
No |
OCTET STRING |
OCTET STRING (1..47) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.2 (hh3cARPTrapLocalConflictMac) |
Sender MAC address in the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..15) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.3 (hh3cARPLocalTrapConflictIP) |
Sender IP address in the ARP packet. |
No |
IpAddress |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.1.1.6 (hh3cARPTrapLocalDstMac) |
Target MAC address in the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..15) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.7 (hh3cARPTrapLocalDstIP) |
Target IP address in the ARP packet. |
No |
IpAddress |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.1.1.8 (hh3cARPTrapLocalPeVlan) |
Outer VLAN of the ARP packet. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.9 (hh3cARPTrapLocalCeVlan) |
Inner VLAN of the ARP packet. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.10 (hh3cARPTrapLocalInboundIf) |
Physical interface corresponding to the VLAN interface that received the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..47) |
hh3cARPTrapIPConflictAlarm
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.2.1.0.5 |
Local IP address conflicted. |
Informational |
Major |
1.3.6.1.4.1.25506.2.217.2.1.0.6(hh3cARPTrapMACIPConflictResume) |
OFF |
Description
This notification is generated when the sender IP address in the ARP packet is the same as the IP address of the local device.
Status control
ON
CLI: Use the snmp-agent trap enable arp local-conflict command.
OFF
CLI: Use the undo snmp-agent trap enable arp local-conflict command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.2.1.1.1 (hh3cARPTrapLocalConflictIf) |
Interface that received the ARP packet with a duplicate IP address. |
No |
OCTET STRING |
OCTET STRING (1..47) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.3 (hh3cARPTrapLocalConflictIP) |
Sender IP address in the ARP packet. |
No |
IpAddress |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.1.1.5 (hh3cARPTrapLocalSrcMac) |
Sender MAC address in the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..15) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.8 (hh3cARPTrapLocalPeVlan) |
Outer VLAN of the ARP packet. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.9 (hh3cARPTrapLocalCeVlan) |
Inner VLAN of the ARP packet. |
No |
INTEGER |
Integer32 (1..2147483647) |
Recommended action
Check whether an ARP packet attack or a loop exists on the network.
hh3cARPTrapIPConflictResume
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.2.1.0.6 |
The local IP address conflict was removed. |
Informational |
Major |
N/A |
OFF |
Description
This notification is generated when the local IP address conflict is removed.
Status control
ON
CLI: Use the snmp-agent trap enable arp local-conflict command.
OFF
CLI: Use the undo snmp-agent trap enable arp local-conflict command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.2.1.1.1 (hh3cARPTrapLocalConflictIf) |
Interface that received the ARP packet with a duplicate IP address. |
No |
OCTET STRING |
OCTET STRING (1..47) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.3 (hh3cARPTrapLocalConflictIP) |
Sender IP address in the ARP packet. |
No |
IpAddress |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.1.1.5 (hh3cARPTrapLocalSrcMac) |
Sender MAC address in the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..15) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.8 (hh3cARPTrapLocalPeVlan) |
Outer VLAN of the ARP packet. |
No |
INTEGER |
Integer32 (1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.1.1.9 (hh3cARPTrapLocalCeVlan) |
Inner VLAN of the ARP packet. |
No |
INTEGER |
Integer32 (1..2147483647) |
Recommended action
No action is required.
hh3cARPTrapHostMoveAlarm
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.2.2.0.1 |
The access ports changed frequently. |
Error |
Warning |
N/A |
OFF |
Description
This notification is generated when the user port migrates frequently.
Status control
ON
CLI: Use the snmp-agent trap enable arp user-move command.
OFF
CLI: Use the undo snmp-agent trap enable arp user-move command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.2.2.1.1 (hh3cARPTrapMoveUserIP) |
Sender IP address in the ARP packet with a different ingress port. |
No |
IpAddress |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.2.1.2 (hh3cARPTrapMoveUserMAC) |
Sender MAC address in the ARP packet with a different ingress port. |
No |
OCTET STRING |
OCTET STRING (1..15) |
|
1.3.6.1.4.1.25506.2.217.2.2.1.3 (hh3cARPTrapMoveLocalIf) |
Port name before migration. |
No |
OCTET STRING |
OCTET STRING (1..47) |
|
1.3.6.1.4.1.25506.2.217.2.2.1.4 (hh3cARPTrapMoveLocalPeVlan) |
Outer VLAN of the ARP packet before port migration. |
No |
INTEGER |
Interger32(1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.2.1.5 (hh3cARPTrapMoveLocalCeVlan) |
Inner VLAN of the ARP packet before port migration. |
No |
INTEGER |
Interger32(1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.2.1.6 (hh3cARPTrapMoveRemoteIF) |
Port name after migration. |
No |
OCTET STRING |
OCTET STRING (0..255) |
|
1.3.6.1.4.1.25506.2.217.2.2.1.7 (hh3cARPTrapMoveRemotePeVlan) |
Outer VLAN of the ARP packet after port migration. |
No |
INTEGER |
Interger32(1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.2.1.8 (hh3cARPTrapMoveRemoteCeVlan) |
Inner VLAN of the ARP packet after port migration. |
No |
INTEGER |
Interger32(1..2147483647) |
Recommended action
Check whether an ARP packet attack or a loop exists on the network.
hh3cARPTrapHostMoveResume
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.2.2.0.2 |
The host recovered from a frequent access port change alarm. |
Informational |
N/A |
N/A |
OFF |
Description
This notification is generated when the host recovers from a frequent access port change alarm.
Status control
ON
CLI: Use the snmp-agent trap enable arp user-move command.
OFF
CLI: Use the undo snmp-agent trap enable arp user-move command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.2.2.1.1 (hh3cARPTrapMoveUserIP) |
Sender IP address in the ARP packet with a different ingress port. |
No |
IpAddress |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.2.1.2 (hh3cARPTrapMoveUserMAC) |
Sender MAC address in the ARP packet with a different ingress port. |
No |
OCTET STRING |
OCTET STRING (1..15) |
|
1.3.6.1.4.1.25506.2.217.2.2.1.3 (hh3cARPTrapMoveLocalIf) |
Port name before migration. |
No |
OCTET STRING |
OCTET STRING (1..47) |
|
1.3.6.1.4.1.25506.2.217.2.2.1.4 (hh3cARPTrapMoveLocalPeVlan) |
Outer VLAN of the ARP packet before port migration. |
No |
INTEGER |
Interger32(1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.2.1.5 (hh3cARPTrapMoveLocalCeVlan) |
Inner VLAN of the ARP packet before port migration. |
No |
INTEGER |
Interger32(1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.2.1.6 (hh3cARPTrapMoveRemoteIF) |
Port name after migration. |
No |
OCTET STRING |
OCTET STRING (0..255) |
|
1.3.6.1.4.1.25506.2.217.2.2.1.7 (hh3cARPTrapMoveRemotePeVlan) |
Outer VLAN of the ARP packet after port migration. |
No |
INTEGER |
Interger32(1..2147483647) |
|
1.3.6.1.4.1.25506.2.217.2.2.1.8 (hh3cARPTrapMoveRemoteCeVlan) |
Inner VLAN of the ARP packet after port migration. |
No |
INTEGER |
Interger32(1..2147483647) |
Recommended action
No action is required.
hh3cARPTrapUserIpConflictAlarm
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.2.3.0.1 |
User IP address conflicted. |
Error |
Warning |
N/A |
OFF |
Description
This notification is generated when a user IP address conflict occurs. A conflict occurs if an incoming ARP packet has the same sender IP address as an existing ARP entry but a different sender MAC address.
Status control
ON
CLI: Use the snmp-agent trap enable arp user-ip-conflict command.
OFF
CLI: Use the undo snmp-agent trap enable arp user-ip-conflict command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.2.3.1.1 (hh3cARPTrapUIPCPRcvMac) |
Sender MAC address in the incoming ARP entry. |
No |
OCTET STRING |
OCTET STRING (1..15) |
|
1.3.6.1.4.1.25506.2.217.2.3.1.2 (hh3cARPTrapUIPCPRcvPVid) |
Outer VLAN of the local interface on which the conflict occurred. |
No |
Unsigned32 |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.3.1.3 (hh3cARPTrapUIPCPRcvCVid) |
Inner VLAN of the local interface on which the conflict occurred. |
No |
Unsigned32 |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.3.1.4 (hh3cARPTrapUIPCPRcvIf) |
Local interface on which the conflict occurred. |
No |
OCTET STRING |
OCTET STRING (1..47) |
|
1.3.6.1.4.1.25506.2.217.2.3.1.5 (hh3cARPTrapUIPCPLocalMac) |
Sender MAC address in the local existing ARP entry. |
No |
OCTET STRING |
OCTET STRING (1..15) |
|
1.3.6.1.4.1.25506.2.217.2.3.1.6 (hh3cARPTrapUIPCPLocalPVid) |
Outer VLAN of the incoming ARP packet. |
No |
Unsigned32 |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.3.1.7 (hh3cARPTrapUIPCPLocalCVid) |
Inner VLAN of the incoming ARP packet. |
No |
Unsigned32 |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.3.1.8 (hh3cARPTrapUIPCPLocalIf) |
Interface name that received the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..47) |
|
1.3.6.1.4.1.25506.2.217.2.3.1.9 (hh3cARPTrapUIPCPIpAddr) |
IP address in the local existing ARP entry. |
No |
IpAddress |
Standard MIB values. |
Recommended action
Check whether an ARP packet attack or a loop exists on the network.
hh3cARPTrapAckStrictCheckAlarm
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.2.4.0.1 |
The ARP packet received on the device was not the ARP reply to the ARP request sent by the device. |
Error |
Warning |
N/A |
OFF |
Description
This notification is generated when the device does not send an ARP request to the source IP address in the received ARP reply within the probe interval after ARP active acknowledgement in strict mode is configured.
Status control
ON
CLI: Use the snmp-agent trap enable arp active-ack command.
OFF
CLI: Use the undo snmp-agent trap enable arp active-ack command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.2.4.1.1 (217) |
Interface that received the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..47) |
|
1.3.6.1.4.1.25506.2.217.2.4.1.2 (hh3cARPTrapAckSourceIP) |
Sender IP address in the received ARP packet. |
No |
IpAddress |
Standard MIB values. |
Recommended action
Check whether an ARP packet attack exists on the network.
hh3cARPTrapSpeedLimitAlarm
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.2.5.0.1 |
The ARP packets or ARP Miss packets sending rate exceeded the alarm threshold. |
Error |
Warning |
1.3.6.1.4.1.25506.2.217.2.5.1.2(hh3cARPTrapSpeedLimitResume) |
OFF |
Description
This notification is generated when the ARP packets or ARP Miss packets sending rate exceeds the alarm threshold.
Status control
ON
CLI: Use the snmp-agent trap enable arp rate-limit command.
OFF
CLI: Use the undo snmp-agent trap enable arp rate-limit command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.2.5.1.1 (hh3cARPTrapSpeedLimitChassis) |
Chassis number |
No |
Unsigned32 |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.5.1.2 (hh3cARPTrapSpeedLimitSlot) |
Slot number. |
No |
Unsigned32 |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.5.1.3 (hh3cARPTrapSpeedLimitSupValue) |
Alarm threshold of packet sending rate (pps). |
No |
Unsigned32 |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.5.1.4 (hh3cARPTrapSpeedLimitCurValue) |
Current packet sending rate (pps). |
No |
Unsigned32 |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.5.1.5 (hh3cARPTrapSpeedLimitSupType) |
Packet type. |
No |
INTEGER |
packet(1) miss(2) |
Recommended action
Check whether an ARP packet attack or a loop exists on the network.
hh3cARPTrapSpeedLimitResume
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.2.5.0.2 |
The ARP packets or ARP Miss packets recovered from a sending rate alarm. |
Informational |
Event |
N/A |
OFF |
Description
This notification is generated when the ARP packets or ARP Miss packets recover from a sending rate alarm.
Status control
ON
CLI: Use the snmp-agent trap enable arp rate-limit command.
OFF
CLI: Use the undo snmp-agent trap enable arp rate-limit command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.2.5.1.1 (hh3cARPTrapSpeedLimitChassis) |
Chassis number |
No |
Unsigned32 |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.5.1.2 (hh3cARPTrapSpeedLimitSlot) |
Slot number. |
No |
Unsigned32 |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.5.1.3 (hh3cARPTrapSpeedLimitSupValue) |
Alarm threshold of packet sending rate (pps). |
No |
Unsigned32 |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.5.1.4 (hh3cARPTrapSpeedLimitCurValue) |
Current packet sending rate (pps). |
No |
Unsigned32 |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.5.1.5 (hh3cARPTrapSpeedLimitSupType) |
Packet type. |
No |
INTEGER |
packet(1) miss(2) |
Recommended action
No action is required.
hh3cARPTrapPacketValidCheckAlarm
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.2.6.0.1 |
The device received an invalid ARP packet. |
Error |
Warning |
N/A |
OFF |
Description
This notification is generated when the device receives an invalid ARP packet.
Status control
ON
CLI: Use the snmp-agent trap enable arp packet-check command.
OFF
CLI: Use the undo snmp-agent trap enable arp packet-check command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.2.6.1.1 (hh3cARPTrapPktValidCheckIf) |
Interface that received the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..47) |
|
1.3.6.1.4.1.25506.2.217.2.6.1.2 (hh3cARPTrapPktValidCheckMac) |
Sender MAC address in the ARP packet. |
No |
OCTET STRING |
OCTET STRING (1..15) |
|
1.3.6.1.4.1.25506.2.217.2.6.1.3 (hh3cARPTrapPktValidCheckIp) |
Sender IP address in the ARP packet. |
No |
IpAddress |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.6.1.4 (hh3cARPTrapPktValidCheckVlan) |
VLAN ID of the ARP packet. |
No |
Unsigned32 |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.6.1.5 (hh3cARPTrapPktValidtCheckSvlan) |
Service VLAN ID of the ARP packet. |
No |
Unsigned32 |
Standard MIB values. |
Recommended action
No action is required.
hh3cARPTrapGatewayCheckAlarm
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.2.7.0.1 |
The device intercepted an ARP packet with a forged gateway MAC address. |
Error |
Warning |
N/A |
OFF |
Description
This notification is generated when the device intercepts an ARP packet with a forged gateway MAC address.
Status control
ON
CLI: Use the snmp-agent trap enable arp gateway-check command.
OFF
CLI: Use the undo snmp-agent trap enable arp gateway-check command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.2.7.1.1 (hh3cARPTrapGateWayCheckIf) |
Interface that received the ARP attack packet. |
No |
OCTET STRING |
OCTET STRING (1..47) |
|
1.3.6.1.4.1.25506.2.217.2.7.1.2 (hh3cARPTrapGateWayCheckSlot) |
Slot number. |
No |
Unsigned32 |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.7.1.3 (hh3cARPTrapGateWayCheckIp) |
Sender IP address in the ARP attack packet. |
No |
IpAddress |
Standard MIB values. |
Recommended action
No action is required.
hh3cARPTrapGatewayCheckResume
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.2.217.2.7.0.2 |
The device recovered from a gateway spoofing attack. |
Informational |
N/A |
N/A |
OFF |
Description
This notification is generated when the device recovers from a gateway spoofing attack.
Status control
ON
CLI: Use the snmp-agent trap enable arp gateway-check command.
OFF
CLI: Use the undo snmp-agent trap enable arp gateway-check command.
Objects
|
OID (object name) |
Description |
Index |
Type |
Value range |
|
1.3.6.1.4.1.25506.2.217.2.7.1.1 (hh3cARPTrapGateWayCheckIf) |
Interface that received the ARP attack packet. |
No |
OCTET STRING |
OCTET STRING (1..47) |
|
1.3.6.1.4.1.25506.2.217.2.7.1.2 (hh3cARPTrapGateWayCheckSlot) |
Slot number. |
No |
Unsigned32 |
Standard MIB values. |
|
1.3.6.1.4.1.25506.2.217.2.7.1.3 (hh3cARPTrapGateWayCheckIp) |
Sender IP address in the ARP packet. |
No |
IpAddress |
Standard MIB values. |
Recommended action
No action is required.
