306
Examples
# Create local mirroring group 1 to monitor the bidirectional traffic of GigabitEthernet 1/0/1.
<Sysname> system-view
[Sysname] mirroring-group 1 local
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] mirroring-group 1 mirroring-port both
# Create remote source group 2 to monitor the bidirectional traffic of GigabitEthernet 1/0/2.
<Sysname> system-view
[Sysname] mirroring-group 2 remote-source
[Sysname] interface gigabitethernet 1/0/2
[Sysname-GigabitEthernet1/0/2] mirroring-group 2 mirroring-port both
Related commands
mirroring-group
mirroring-group mirroring-port (system view)
Use
mirroring-group mirroring-port
to configure source ports for a mirroring group.
Use
undo mirroring-group mirroring-port
to remove source ports from a mirroring group.
Syntax
mirroring-group
group-id
mirroring-port
interface-list
{
both
|
inbound
|
outbound
}
undo mirroring-group
group-id
mirroring-port
interface-list
Default
No source port is configured for a mirroring group.
Views
System view
Predefined user roles
network-admin
mdc-admin
Parameters
group-id
: Specifies a mirroring group by its number in the range of 1 to 4. The specified mirroring
group must already exist.
interface-list
: Specifies a space-separated list of up to eight port items. Each item specifies a single
port or a port range in the form of
interface-type interface-number1
to
interface-type
interface-number2
. The specified interfaces must be of the same type and on the same card. The
value for the
interface-numbe
r2 argument
must be equal to or greater than the value for the
interface-number1
argument
.
both
: Mirrors both received and sent packets.
inbound
: Mirrors only received packets.
outbound
: Mirrors only sent packets.
Usage guidelines
Layer 2 or Layer 3 aggregate interfaces cannot be configured as source ports for mirroring groups.
You can configure source ports only for local mirroring groups and remote source groups.
Do not assign a source port of a mirroring group to the remote probe VLAN of the mirroring group.
