Configuration In All Intermediate Switches - HP Cisco MDS 9020 - Fabric Switch Configuration Manual

Chapter 52 Monitoring Network Traffic Using SPAN
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
Command
Step 3
switchS(config-if)# switchport mode ST
Step 4
switchS(config-if)# switchport speed 2000
Step 5
switchS(config-if)# rspan-tunnel interface
fc-tunnel 100
Step 6
switchS(config-if)# no shutdown
Configuring an RSPAN Session
A RSPAN session is similar to a SPAN session, with the destination interface being an RSPAN tunnel.
To configure an RSPAN session in the source switch for the scenario in
Command
Step 1
switchS# config t
Step 2
switchS(config)# span session 2
switchS(config-span)#
Step 3
switchS(config-span)# destination interface
fc-tunnel 100
Step 4
switchS(config-span)# source interface fc1/1

Configuration in All Intermediate Switches

This section identifies the tasks that must be performed in all intermediate switches in the end-to-end
path of the RSPAN tunnel:
•
•
•
Configuring VSAN Interfaces
Figure 52-12 on page 52-25
switch (Switch D).
This example assumes that VSAN 5 is already configured in the VSAN database.
Note
To create a VSAN interface in the destination switch for the scenario in
follow these steps:
Command
Step 1
switchD# config t
Step 2
switchD(config)# interface vsan 5
switchD(config-if)#
OL-16184-01, Cisco MDS SAN-OS Release 3.x
Configuring VSAN Interfaces, page 52-23
Enabling FC Tunnels, page 52-24
Enabling IP Routing, page 52-24
depicts an RSPAN tunnel configuration terminating in the destination
Purpose
Configures the ST port mode for interface fc2/1.
Configures the ST port speed to 2000 Mbps.
Associates and binds the ST port with the RSPAN
tunnel (100).
Enables traffic flow through this interface.
Figure
Purpose
Enters configuration mode.
Configures the specified SPAN session (2).
If the session does not exist, it is created. The
session ID ranges from 1 to 16.
Configures the specified RSPAN tunnel
(100) in a session.
Configures the source interface (fc1/1) for
this session and spans the traffic from
interface fc1/1 to RSPAN tunnel 100.
Figure 52-12 on page
Purpose
Enters configuration mode.
Configures the specified VSAN interface (VSAN 5) in
the destination switch (Switch D).
Cisco MDS 9000 Family CLI Configuration Guide
Remote SPAN
52-11, follow these steps:
52-25,
52-23