HP A5120 EI Series Configuration Guide

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To do…
Use the command…
Remarks
Enter system view
system-view
—
Enter Layer 2 Ethernet interface
view
interface interface-type interface-
number
—
Enable MAC Information on the
interface
mac-address information enable {
added | deleted }
Required
Disabled by default.
NOTE:
To enable MAC Information on an Ethernet interface, enable MAC Information globally first.
Configuring MAC Information mode
Follow these steps to configure MAC Information mode:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Configure MAC Information mode
mac-address information mode {
syslog | trap }
Optional
trap by default.
Configuring the interval for sending Syslog or trap messages
To prevent Syslog or trap messages from being sent too frequently, you can set the interval for sending
Syslog or trap messages.
Follow these steps to set the interval for sending Syslog or trap messages:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Set the interval for sending Syslog
or trap messages
mac-address information interval
interval-time
Optional
One second by default.
Configuring the MAC Information queue length
To avoid losing user MAC address information, when the buffer that stores user MAC address information
reaches capacity, the user MAC address information in the buffer is sent to the monitor end in the
network, even if the timer set for sending MAC address monitoring Syslog or trap messages has not
expired yet.
Follow these steps to configure the MAC Information queue length:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Configure the MAC Information
queue length
mac-address information queue-
length value
Optional
50 by default.

HP A5120 EI Series Specifications

General

Uplink Ports	4 x SFP
Stacking	No
Management	CLI, Web, SNMP
Routing Protocols	RIP, OSPF
Power Supply	AC
MAC Address Table Size	16K
Dimensions	440 x 430 x 44 mm
Operating Temperature	0°C to 45°C
Operating Humidity	10% to 90% non-condensing
Model	HP A5120-24G EI Switch (JG234A)
VLANs	4094