Cisco 3725 and SRST

[scooter817]

Hi Everyone

I wanted to know can anyone tell me if the Cisco 3725 router supports SRST, we are removing some CUCM 4.3 boxes from several sites and we are going to have them come across the WAN for registration to our CUCM 10.5.1 Sub. My manager wanted to find out if SRST would work as a back up if anything happened to the WAN circuit.

Eric

[George Thomas · Accepted solution]

Cisco 3725 does support SRST but the SRST version will be old and it depends on the IOS version. Not quite sure if it will work with the latest 88xx/99xx phones though.

http://www.cisco.com/c/en/us/products/collateral/unified-communications/unified-survivable-remote-site-telephony/product_data_sheet0900aecd805e1e79.html