Trunk port configuration in ASR9000

[YEH]

We have a multi-chassis LAG with ASR9000 routers, and we are aware that if the uplink on the Active side of the ASR9000 router goes down, the bundled Ethernet on the downlink side will not switch over.

In this case, I am aware that a bypass route is required between the ASR9000 routers as shown below, but I would like to know the configuration to pass Vlan 10-30 between the ASR9000 routers.I would like to configure the same as the trunk port, but I don't know the config.

[Flavio Miranda · Accepted solution]

Hi @YEH 

 Take a look on this document.

https://content.cisco.com/chapter.sjs?uri=/searchable/chapter/content/en/us/td/docs/ios-xml/ios/cether/configuration/xe-16-10/ce-xe-16-10-book/ce-iccp-multichass-vlan-red.html.xml

[M02@rt37 · Accepted solution]

Hello @YEH,

Find here what you are looking for:

https://community.cisco.com/t5/service-providers-knowledge-base/asr9000-xr-multichassis-lag-or-mc-lag-mclag-guide/ta-p/3133825

[YEH]

Hello @Flavio Miranda M02@rt37 

Thank you very much.
We will refer to the configuration guide.