[SIPForum-discussion] A questions about sip

Abinash Sarangi s_abinash at hotmail.com
Mon Jul 22 18:14:32 UTC 2013


Going on to IPv6 from IPv4 restricts the usage of 0.0.0.0 in "c"..one can increment "session version" and send media direction as "send only/recv only or inactive" under various circumstances..

Thanks

-Abinash 


Date: Fri, 19 Jul 2013 07:50:26 -0700
From: sjames_1958 at yahoo.com
To: sumantasenapati993 at gmail.com; discussion at sipforum.org
Subject: Re: [SIPForum-discussion] A questions about sip

With an IP Address of 0.0.0.0 you cannot exchange RTCP packets.
 Stephen James 
sjames_1958 at yahoo.com We are not princes of the earth, we are the descendants of worms, and any nobility must be earned.

        From: sumanta senapati <sumantasenapati993 at gmail.com>
 To: discussion at sipforum.org 
 Sent: Tuesday, July 16, 2013 5:07 PM
 Subject: [SIPForum-discussion] A questions about sip
   

Hi 
Actually i have an question on call hold call flow.
Now a days we are using a=sendonly attribute or a= inactive instead of c=0.0.0.0 on putting any one hold,
What is the actually reason for this?why we use a=sendonly or a=inactive instead of c=0.0.0.0,what is the advantages
RegardsSumanta Senapati

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