Do you mean FS just support Broadsoft’s SCA spec, no support for draft-anil-sipping-bla-03.txt. BTW, I use snom 360 phones, got the same result. _____ From: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of Brian West Sent: 2010年4月7日 11:47 To: freeswitch-users@lists.freeswitch.org Subject: Re: [Freeswitch-users]SLA/BLAissue(sofia_presence.c:2139Gatewayinformation missing) No its not the same thing. BroadSoft SCA is not the same as what you outlined. You'er talking Dialog-info... totally different... /b On Apr 6, 2010, at 10:43 PM, Bryan wrote: Dear Brian, My issue is same as http://permalink.gmane.org/gmane.comp.telephony.freeswitch.user/23612 BR/Bryan