Command Reference Guide

VLAN Commands
CLI Command Reference
September 2014 Page 309
HP Moonshot Switch Module CLI Command Reference
remote-span
This command configures a VLAN as the Remote Switched Port Analyzer (RSPAN) VLAN. RSPAN allows you to
mirror traffic from multiple source ports (or from all ports that are members of a VLAN) from different network
devices and send the mirrored traffic to a destination port (a probe port connected to a network analyzer) on
a remote device. The mirrored traffic is tagged with the RSPAN VLAN ID and transmitted over trunk ports in the
RSPAN VLAN..
Example:
The following command sequence configures VLAN 100 as the RSPAN VLAN.
(Routing) #configure
(Routing) (Config)#vlan 100
(Routing) (Config)(Vlan 1)#remote-span
show vlan
This command displays information about the VLANs configured on the device. When you include the VLAN ID,
the command shows information about the VLAN member ports and their tagging.
The following table shows the fields that display when you issue the
show vlan command without any
parameters.
Default
None
Format
remote-span
Mode VLAN configuration
Format
show vlan [vlanid]
Mode •Privileged EXEC
• User EXEC
Term Definition
Maximum VLAN
Entries
The maximum number of VLANs that can exist on the device.
VLAN Entries
Currently in Use
The number of VLANs that are the switch is using.
VLAN ID The VLAN identifier (VID) associated with each VLAN.
VLAN Name A string associated with this VLAN as a convenience. It can be up to 32 alphanumeric
characters long, including blanks. The default is blank. VLAN ID 1 always has a name of
Default. This field is optional.
VLAN Type Type of VLAN, which can be Default (VLAN ID = 1) or static (one that is configured and
permanently defined), or Dynamic. A dynamic VLAN can be created by GVRP registration
or during the 802.1X authentication process (DOT1X) if a RADIUS-assigned VLAN does not
exist on the switch.