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- Table of Contents
-
- 11-Network Management and Monitoring Command Reference
- 00-Preface
- 01-System maintenance and debugging commands
- 02-NQA commands
- 03-iNQA commands
- 04-NTP commands
- 05-PTP commands
- 06-PoE commands
- 07-SNMP commands
- 08-RMON commands
- 09-Event MIB commands
- 10-NETCONF commands
- 11-SmartMC commands
- 12-EPA commands
- 13-CWMP commands
- 14-EAA commands
- 15-Process monitoring and maintenance commands
- 16-Mirroring commands
- 17-sFlow commands
- 18-Information center commands
- 19-Packet capture commands
- 20-VCF fabric commands
- 21-Cloud connection commands
- 22-EPS agent commands
- 23-eMDI commands
- 24-SQA commands
- Related Documents
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| Title | Size | Download |
|---|---|---|
| 12-EPA commands | 51.58 KB |
EPA commands
display epa monitor-information
Use display epa monitor-information to display endpoint association and disassociation information detected by EPA.
Syntax
display epa monitor-information [ online | offline ] [ device device-id | mac mac-address [ vlan vlan-id ] ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
online: Displays endpoint association information.
offline: Displays endpoint disassociation information.
device device-id: Specifies a device by its bridge MAC address in the H-H-H format.
mac mac-address: Specifies an endpoint by its MAC address in the H-H-H format.
vlan vlan-id: Specifies a VLAN by its ID in the range of 1 to 4094. If you do not specify this option, the command displays information in all VLANs.
Usage guidelines
In a SmartMC network, you can execute this command on the commander to view information on all devices in the network, or execute this command on a member to view information on the member.
In a non-SmartMC network, this command displays information only on the device on which the command is executed.
Examples
# In a SmartMC network, display endpoint association and disassociation information on the member device with bridge MAC address 3cf5-cc97-772f.
<Sysname> display epa monitor-information device 3cf5-cc97-772f
Local device type : SmartMC TM
Local device ID : ae05-0607-eaaa
Endpoint information:
Access device ID MAC address VLAN Interface Status
3cf5-cc97-772f 0e74-e2fb-0400 11 XGE1/0/1 Online
3cf5-cc97-772f 5caf-2e5f-0100 11 XGE1/0/2 Offline
Table 1 Command output
|
Field |
Description |
|
Local device type |
Local device type. Options include: · Self-managed—Indicates a device in a non-SmartMC network. · SmartMC TM—Indicates the commander in a SmartMC network. · SmartMC TC—Indicates a member in a SmartMC network. |
|
Local device ID |
Local device ID (bridge MAC address). |
|
Access device ID |
ID (bridge MAC address) of the connected device. |
|
MAC address |
MAC address of the endpoint. |
|
VLAN |
VLAN in which the endpoint resides. |
|
Interface |
Interface to which the endpoint is connected. |
|
Status |
Endpoint status. Options include: · Online. · Offline. |
Related commands
epa monitor-rule
epa monitor-rule
Use epa monitor-rule to create an endpoint monitor rule.
Use undo epa monitor-rule to remove an endpoint monitor rule.
Syntax
epa monitor-rule [ monitor-rule-id ] mac mac-address [ vlan vlan-id ]
undo epa monitor-rule { monitor-rule-id | mac mac-address [ vlan vlan-id ] }
Default
No endpoint monitor rules exist.
Views
System view
Predefined user roles
network-admin
Parameters
monitor-rule-id: Specifies the rule ID in the range of 1 to 1024. If you do not specify this argument, the command assigns the smallest available ID to the rule.
mac mac-address: Specifies the MAC address of the endpoint to monitor, in the H-H-H format.
vlan vlan-id: Specifies the VLAN in which the endpoint will be monitored. The vlan-id argument represents the VLAN ID in the range of 1 to 4094. If you do not specify this option, the command creates a rule that monitors the endpoint in all VLANs.
Usage guidelines
In a SmartMC network, you can execute this command only on the commander. The commander will deploy the rule to all members to monitor associations and disassociations of the specified endpoint in the entire network.
In a non-SmartMC network, this command enables the device to monitor associations and disassociations of the specified endpoint only on the device itself.
Examples
# Create an endpoint monitor rule to monitor the endpoint with MAC address 0e74-e2fb-0400 in all VLANs.
<Sysname> system-view
[Sysname] epa monitor-rule mac 0e74-e2fb-0400
Related commands
display epa monitor-information
epa online-offline-log disable
Use epa online-offline-log disable to disable EPA logging.
Use undo epa online-offline-log disable to enable EPA logging.
Syntax
epa online-offline-log disable
undo epa online-offline-log disable
Default
EPA logging is enabled.
Views
System view
Predefined user roles
network-admin
Usage guidelines
By default, the EPA module logs endpoint associations and disassociations. If a monitored endpoint comes online or goes offline frequently, the device will generate a large number of log entries. In this case, to avoid affecting device performance, disable EPA logging as a best practice.
Examples
# Disable EPA logging.
<Sysname> system-view
[Sysname] epa online-offline-log disable
Related commands
epa monitor-rule
