3Com 4510G - Configuring an Aggregate Interface; Configuring the Description of an Aggregate Interface; Enabling Linkup;Linkdown Trap Generation for an Aggregate Interface

2-8
z Removing a dynamic aggregate interface also removes the corresponding aggregation group. At
the same time, the member ports of the aggregation group, if any, leave the aggregation group.
z To guarantee a successful dynamic aggregation, ensure that the peer ports of the ports
aggregated at one end are also aggregated. The two ends can automatically negotiate the
selected state of the ports.
Configuring an Aggregate Interface
You can perform the following configurations for an aggregate interface:
z Configuring the Description of an Aggregate Interface
z Enabling LinkUp/LinkDown Trap Generation for an Aggregate Interface
z Shutting Down an Aggregate Interface
Configuring the Description of an Aggregate Interface
Follow these steps to configure the description of an aggregate interface:
To do... Use the command... Remarks
Enter system view system-view —
Enter Layer 2 aggregate
interface view
interface bridge-aggregation
interface-number
—
Configure the description of
the aggregate interface
description text
Optional
By default, the description of an
interface is interface-name
Interface, such as
Bridge-Aggregation1 Interface.
Enabling LinkUp/LinkDown Trap Generation for an Aggregate Interface
To enable an aggregate interface to generate linkUp/linkDown trap messages when the state of the
interface changes, you should enable linkUp/linkDown trap generation on the aggregate interface.
Follow these steps to enable linkUp/linkDown trap generation for an aggregate interface:
To do... Use the command... Remarks
Enter system view system-view —
Enable the trap function
globally
snmp-agent trap enable
[ standard [ linkdown | linkup ]
* ]
Optional
By default, linkUp/linkDown
trap generation is enabled
globally and on all interfaces.
Enter aggregate interface
view
interface bridge-aggregation
interface-number
—