Configuration Examples For Erspan; Configuration Example For An Erspan Type Iii Source Session; Session - Cisco Nexus 7000 Series Configuration Manual
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- Command reference manual (1018 pages) ,
- Reference manual (746 pages) ,
- Configuration manual (536 pages)
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Configuration Examples for ERSPAN
Configuration Examples for ERSPAN
Configuration Example for an ERSPAN Type III Source Session
This example shows how to configure an ERSPAN Type III source session:
switch# configure terminal
switch(config)# interface ethernet 14/30
switch(config-if)# no shut
switch(config-if)# exit
switch(config)# monitor erspan origin ip-address 3.3.3.3 global
switch(config)# monitor erspan granularity 100_ns
switch(config)# monitor session 1 type erspan-source
switch(config-erspan-src)# mode extended
switch(config-erspan-src)# header-type 3
switch(config-erspan-src)# source interface ethernet 14/30
switch(config-erspan-src)# erspan-id 1
switch(config-erspan-src)# ip ttl 16
switch(config-erspan-src)# ip dscp 5
switch(config-erspan-src)# vrf default
switch(config-erspan-src)# destination ip 9.1.1.2
switch(config-erspan-src)# no shut
switch(config-erspan-src)# exit
switch(config)# show monitor session 1
Configuration Example to Monitor All VLANs and Ports in an Extended ERSPAN
Monitor Session
This example shows how to monitor all VLANs and ports in an extended ERSPAN monitor session:
switch# configure terminal
switch(config)# monitor session 1 type erspan-source
switch(config-monitor)# mode extended
switch(config-monitor)# source interface all
switch(config-monitor)# destination interface ethernet 14/29
switch(config-monitor)# vrf default
switch(config-monitor)# erspan-id 200
switch(config-monitor)# no shut
switch(config-monitor)# exit
switch(config)# show monitor session 1
switch(config)# copy running-config startup-config
This example shows how to monitor a higher number of specific VLAN sources than the VLAN source limits
currently supported in an extended ERSPAN monitor session:
switch# configure terminal
switch(config)# monitor session 2 type erspan-source
switch(config-monitor)# mode extended
switch(config-monitor)# source interface all tx
switch(config-monitor)# destination ip 192.0.2.1
switch(config-monitor)# vrf default
switch(config-monitor)# erspan-id 200
switch(config-monitor)# filter vlan 1-1000
switch(config-monitor)# no shut
switch(config-monitor)# exit
switch(config)# show monitor session 2
switch(config)# copy running-config startup-config
Cisco Nexus 7000 Series NX-OS System Management Configuration Guide
354
Configuring ERSPAN
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