Cisco 2901 ISR, Additional Interface

[avilt]

I have 2 Cisco 2901/k9 Integrated Services Routers with 2 gigabit interfaces, HSRP configured.

On these two routers I would like to have a total of 3 gigabit interfaces. Can I add one additional interface card and configure another HSRP group?

[Leo Laohoo · Accepted solution]

On these two routers I would like to have a total of 3 gigabit interfaces.

You can use HWIC-1GE-SFP.

Cisco Gigabit Ethernet High-Speed WAN Interface Card

http://www.cisco.com/en/US/prod/collateral/routers/ps5854/product_data_sheet0900aecd8016be8d.html

Q&A:  Cisco Gigabit Ethernet High-Speed WAN Interface Card

http://www.cisco.com/en/US/prod/collateral/routers/ps5854/prod_qas0900aecd80169bf0.html

Make sure you are running the correct IOS version and feature set.