[cisco-voip] sip phone calls between two sites

[venkata sashank]

hi,
i have 2 sites.Between two sites i am using xlite sip phones . I am trying
to call the sip phone in site 1 from site2 sip phone. Both phones will ring
fine, if i pick the call the call will get disconnects, calls from sip phone
to sccp phone within the same site and between different sites will go good
.when i check the call statistics in the same site when call is established
between the sip phone and sccp phone they use g711 codec, and call between
site 1 sip phone to site 2 sccp phone uses g729 codec and the coll goes
through( i was wondering how it was possible). but between 2 site sip phones
call cannot be established. In site 2 sip phone when i try to call remote
sip phone i get an error " call failed: not implemented." any suggestions
would be welcomed



Warm Regards,
 Venkata Sasanka.pathi(-91 950 265 2290),
 Consultant | unified communications,
 Locuz Enterprise Solutions Ltd. (A Subsidiary of 3i-Infotech)
 (office:914066115512),
 Email address:  sasanka.pathi at locuz.com
 www.locuz.com
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