Configuring Traffic Mirroring - 3Com 4210 9-Port Configuration Manual

Configuration procedure
Table 1-26 Enable the burst function
Operation
Enter system view
Enable the burst
function
Configuration example
Enable the burst function.
Configuration procedure:
<Sysname> system-view
[Sysname] burst-mode enable

Configuring Traffic Mirroring

Refer to section
Configuration prerequisites
The ACL rules for traffic classification are defined. Refer to the ACL module of this manual for
information about defining ACL rules.
The destination mirroring port is determined.
Configuration procedure
You can configure traffic mirroring on all the packets matching specific ACL rules, or on packets that
match specific ACL rules and are of a VLAN, or pass a port.
Table 1-27 Configure traffic mirroring globally
Operation
Enter system view
Enter Ethernet port view of the
destination port
Define the current port as the
destination port
Exit current view
Reference ACLs for identifying
traffic flows and perform traffic
mirroring for packets that match.
Table 1-28 Configure traffic mirroring for a VLAN
Operation
Enter system view
Enter Ethernet port view of the
Command
system-view
burst-mode enable
Traffic Mirroring for information about traffic mirroring.
system-view
interface interface-type
interface-number
monitor-port
quit
mirrored-to inbound acl-rule
{ cpu | monitor-interface }
—
Required
By default, the burst function is
disabled.
Command
Command
system-view
interface interface-type
1-23
Description
Description
—
—
Required
—
Required
Description
—
—