ASR 1004 Etherchannel

[pkumarap]

I need to configure LAG on ASR 1004.Will ASR 1004 support PAGP and LACP?How to configure ether channel?ASR 1004 is running on XE 2.3.0 version.please help

[Giuseppe Larosa]

Hello Pramod,

I've found a chapter about etherchannel in IOS XE switching config guide

http://www.cisco.com/en/US/docs/ios/lanswitch/configuration/guide/lsw_cfg_gecvlan_ps9587_TSD_Products_Configuration_Guide_Chapter.html

one specific feature of ASR is the per vlan load sharing.

the interface configuration guide for IOS XE actually sends to a generic IOS page

http://www.cisco.com/en/US/docs/ios/interface/configuration/guide/ir_cfg_lan_if_ps9587_TSD_Products_Configuration_Guide_Chapter.html#wp1111570

Hope to help

Giuseppe

[pkumarap]

Thank you

[jshake]

I had an issue where traffic would not traverse the etherchannel from an ASR1k to a 4900M catalyst. The issue was ultimately the missing command that is mandatory it seems in etherchannel for ASR.

port-channel load balencing vlan-manual I believe it was.  Once i popped that in there on default the link came up and protocol established across the PO.

Mine was a l3 so I had to throw a tagged sub interface on the PO1 and tag it on the 4900 side also.

Thanks..