Need SIP firmware for 4621SW IP

[drsprite]

Hi there,

Looks like Avaya's cleaned up shop on their support site again. I can't find the SIP firmware for the 4600 series IP phones. Specifically the 4621SW.

Does someone have this archived on their file servers they're able to share with me?

Many thanks!!

 

[drsprite]

Actually, I think I'm all set. There is 1 file on Avaya's support site and it seems to have the SIP firmware included.

 

[gwebster]

The last SIP firmware for the 4621 was 2.2.2 circa 2006.

 

[drsprite]

Thanks, I found it on Avaya's site.

I needed it to register a phone to Asterisk.

Phone registers, but I'm getting Unsupported Media Type when trying to call a 4621. That's my next hurdle.

 

[intrigrant]

http://blog.michaelfmcnamara.com/2012/01/asterisk-now-with-avaya-ip-phones/