[Asterisk-Users] Polycom IP 601 Buddy Watch problems

[Olle E Johansson]

Isaac Xiao wrote:
> We have the same issue happened to all Asterisk versions of 1.2.X (I 
> tried all). In CLI, it shows “-- Incoming call: Got SIP response 500 
> "Internal Server Error" back from 192.168.2.104”. Once you see this msg, 
> the buddy watch won’t work any more until you reboot the phone. I also 
> upgrade polycom phone from version 1.6.2 to 1.6.4.0064, but no luck.
> 
As always with SIP errors, it is very hard to say anything without a SIP 
transaction log.

/O