3Com 4500 PWR 26-Port Configuration Manual page 556

To do...
Enter system view
Enter Ethernet port view
Configure WRED
Co nfiguration example
C onfigure WRE D for queu
number of packets in queue 2 exceeds 64, s
C onfiguration procedure:
<Sysname> system-view
[Sysname] interface Ethernet1/0/1
[Sysname-Ethernet1/0/1] wred 2 64 20
Conf iguring Traffic Mirroring
R efer to section
Configuration prerequis
The ACL rules for tr
for information about defini
The source mirroring ports and mirroring direction have been dete
The destination mirroring port has been determined.
Configuration procedure
Follow these steps to conf
Enter system view
Enter Ethernet port view
Configure the current port as a source
mirroring port
Quit to system view
Configure the specified
port as the destination
mirroring port
system-view
interface
interface
wred queue-index qstart
probabilit
e 2 of Ether net
Traffic mirroring for information about traffic mirroring.
ites
affic classification have been defined. Refer to the ACL module of this manual
ng ACL rules.
igure traffic mirroring:
To do...
In system view
In Ethernet
port view
Use the command...
interface-type
-number
y
1/0/1 to drop the p ackets in queu
etting the dropp ing probability being 20%.
Use the command...
system-view
interface interface-type
interface-number
mirrored-to { inbound |
outbound } acl-rule
{ monitor-interface | cpu }
quit
mirroring-group group-id
monitor-port monitor-port-id
interface interface-type
interface-number
monitor-port
45-22
Remarks
—
—
Require d
By default, WRED is not
configured.
e 2 randomly when the
rmined.
Remarks
—
—
Required
Omit the following
steps if you redirect
traffic to the CPU.
Proceed to the
following steps if you
redirect traffic to a port.
—
Required
Use either approach.