Cisco ASR 920 series Configuration Guide Ethernet Router

Egress TrafficIngress Traffic
NANApush1 tag
RSPAN Vlan (BD) rewrite pop1
tag symmetric
RSPAN Vlan (BD) rewrite pop1
tag symmetric
(Single Traffic)-Source port
rewrite
RSPAN BD tag + source-outer-tag
+ packet
RSPAN BD tag + source-outer-tag
+ packet
no-rewrite
pop1 tag
NApop2 tag
RSPAN BD tag + source-outer-tag
+ packet
push1 tag
RSPAN Vlan (BD) rewrite pop1
tag symmetric
RSPAN Vlan (BD) rewrite pop1
tag symmetric
(Double traffic) - Source port
rewrite
RSPAN BD tag + Source-inner-tag
+ packet
RSPAN BD tag + source-outer-tag
+ source-inner-tag + packet
no-rewrite
pop1 tag
pop2 tag
push1 tag
Table 24: Destination Port Ingress and Egress Spanned Traffic for TEFP RSPAN BD
Egress TrafficIngress Traffic
RSPAN Vlan (BD) rewrite pop1
tag symmetric
RSPAN Vlan (BD) rewrite pop1
tag symmetric
(Untagged traffic)- Source port
rewrite
RSPAN BD tag + packetRSPAN BD tag + packetno-rewrite
NANApop1 tag
NANApop2 tag
NANApush1 tag
RSPAN Vlan (BD) rewrite pop1
tag symmetric
RSPAN Vlan (BD) rewrite pop1
tag symmetric
(Single traffic)-Source port
rewrite
Carrier Ethernet Configuration Guide (Cisco ASR 920 Series)
387
Configuring Switched Port Analyzer
Traffic Directions

Cisco ASR 920 series Specifications

General

Brand	Cisco
Model	ASR 920 series
Category	Network Router
Language	English