Cisco 7960 or 7961 with PBX in a Flash?

I really want to use Cisco 79xx phones in my house. Which phone should I buy, a 7960 or a 7961. I heard the 79x1s send SIP messages from arbitrary high number UDP ports. Does this make a difference with PBX in a Flash and Asterisk?
Thanks!

Matthew the Cisco 79XX work very well with PiAF. A little tricky to flash with SIP firmware and set up but worth it in my opinion. You can get them quite cheap now on ebay etc.

Thanks for replying! Yeah I was looking on eBay and found a 7961 for $129.99 and I just didn’t know if the 61 was harder to set up with PiAF than the 60. Thanks again! :slight_smile: