[SIPForum-discussion] sip uri format with the +sign

[Manpreet Singh]

Nikos

 

This would be to put the Nature of address logic in the B number.  +
would be international NOA and without + could be national or unknown
and routing could be done differently. 

 

Thnx 

 

________________________________

From: discussion-bounces at sipforum.org
[mailto:discussion-bounces at sipforum.org] On Behalf Of Nikos Leontsinis
Sent: Saturday, December 31, 2011 11:13 AM
Cc: discussion at sipforum.org
Subject: Re: [SIPForum-discussion] sip uri format with the +sign

 

I see that there are many carriers having adopted the sip uri with the +
in front

example:

sip:+1-212-555-1212:1234 at gateway.com
<mailto:sip%3A%2B1-212-555-1212%3A1234 at gateway.com> ;user=phone

This is not mandatory looking at the rfc 3261 is there any motivation
behind this decision?

 

/nikos

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