Liviu, I dont think Cisco has good nat support for the sip version of the firmware, its terribly buggy.
I am assuming you are running your remote phones via vpn of some kind. > -----Original Message----- > From: Liviu Toma [mailto:[email protected]] > Sent: Friday, April 09, 2010 1:50 PM > To: [email protected] > Subject: Re: [on-asterisk] Re: Cisco 7940 SIP Firmware > > Has anyone used a Cisco phone with the SIP firmware connected > to an Asterisk in a remote location (over internet) ? > My Cisco phone is a modest 7905 but I had a lot of issues > with it because it doesn't seem to have any kind of > keep-alive mechanism or STUN support like the SPA series have. > > Liviu > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] For > additional commands, e-mail: [email protected] > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
