| HiPath over SIP trunk to Cisco call manager
Hi,
I configured SIP trunk on Hipath 4000 (used the card 3550) to Cisco Call Manager. When the call is initiated by Hipath, I see the transport protocol used is UDP. Is there a way to change this to TCP. Please let me know the command.
I tried this scenario of integrating call manager with other vendor pbx over SIP trunk and they all use TCP as transport protocol.
Also, I see that siemens propose g.clear codec in the invite message along with other codecs. Is there a way to remove this codec from SDP proposal?
Please let me know
Appreciate your response.
Thanks,
Sarath
Last edited by srgonu; June 23rd, 2009 at 04:19 PM. |