12-16-2013 07:29 AM
hi,all
question
Cisco 7609S card 76-ES+T-8TG and RSP720-3C-GE version 15.33
one QinQ outside Vlan、inside VLAN rang on one EVC example end of on three layers.
like :
QinQ Vlan: putside Vlan-id:2400,inside Vlan-id:2-2000,end in three layers VLAN Interface 2400,IP:192.168.200.1/24
interface Vlan2400
no shutdown
ip address 192.168.200.1 255.255.255.0
ip helper-address x.x.x.x
ip vrf forwarding iptv_vpn
!
cisco7609S(config)#int ten 1/1
cisco7609S(config-if)#service instance 1 ethernet
cisco7609S(config-if-srv)#encapsulation dot1q 2400 second-dot1q 2501-2505
cisco7609S(config-if-srv)#bridge-domain 2400
cisco7609S(config-if-srv)#rewrite ingress tag pop 2 symmetric //can not config,why ?
Rewrite change is not logically valid on ServInst 1(Te1/1)
cisco7609S(config-if-srv)#do show run int ten 1/1
Building configuration...
Current configuration : 157 bytes
!
interface TenGigabitEthernet1/1
no ip address
service instance 1 ethernet
encapsulation dot1q 2400 second-dot1q 2501-2505
bridge-domain 2400
!
end
question:
1、why not config?is my card 76-ES+T-8TG not support or my version?
2/Have the function of replaced?
thank you .
Solved! Go to Solution.
12-21-2013 10:10 PM
Hi Hailin,
This is becaues you have multiple VLAN matched. When we configure rewrite cmd, On ingress, pop off one vlan; On egress, push the vlan which is configured. In your case it is ingressed with multiple VLAN, so interface doesn;t know which VLAN to be pushed during egress.
Can you try with single VLAN in encapsulation command.
I think you can use same BD with multiple EFP
Regards,
Sandip
12-21-2013 10:10 PM
Hi Hailin,
This is becaues you have multiple VLAN matched. When we configure rewrite cmd, On ingress, pop off one vlan; On egress, push the vlan which is configured. In your case it is ingressed with multiple VLAN, so interface doesn;t know which VLAN to be pushed during egress.
Can you try with single VLAN in encapsulation command.
I think you can use same BD with multiple EFP
Regards,
Sandip
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