Cisco Nexus 7000 Series Configuration Manual page 330

Configuring a Virtual SPAN Session
Step 6
Step 7
Step 8
Step 9
Step 10
Step 11
Step 12
Step 13
Cisco Nexus 7000 Series NX-OS System Management Configuration Guide
302
Command or Action
destination interface type {number | range}
Example:
switch(config-monitor)# destination
interface ethernet 2/5, ethernet 3/7
Repeat Step 12 to configure all source
VLANs to filter.
no shut
Example:
switch(config-monitor)# no shut
show monitor session {all | session-number
| range session-range} [brief]
Example:
switch(config-monitor)# show monitor
session 3
interface ethernet slot/port [port]
Example:
switch(config)# interface ethernet
2/5 switch(config-if)#
switchport trunk allowed vlan {all |
session-number | range session-range}
[brief]
Example:
switch(config-monitor)# show monitor
session 3
(Optional) Repeat Steps 10 and 11 to
configure the allowed VLANs on each
destination port.
(Optional) show interface ethernet
Example:
switch(config)# interface ethernet
2/5 switch(config-if)#
Purpose
Configures destinations for copied source packets.
You can configure one or more destinations as either
a series of comma-separated entries or a range of
numbers. You can specify up to 128 interfaces.
SPAN destination ports must be either
Note
access or trunk ports.
(Optional)
—
Enables the SPAN session. By default, the session
is created in the shut state.
(Optional)
Displays the SPAN configuration.
Enters interface configuration mode on the selected
slot and port or range of ports.
(Optional) Configures the range of VLANs that are
allowed on the interface. You can add to or remove
from the existing VLANs, you can select all VLANs
except those VLANs that you specify, or you can
select all or none of the VLANs. By default, all
VLANs are allowed on the interface.
You can configure one or more VLANs as either a
series of comma-separated entries or a range of
numbers. The VLAN range is from 1 to 3967. The
VLAN range of 4048 to 4093 is also supported for
Cisco NX-OS releases prior to 6.1.
(Optional) Displays the interface trunking
configuration for the selected slot and port or range
of ports.
Configuring SPAN