[asterisk-users] IPv6 transport results in ICE with only IPv6 candidates

[Joshua C. Colp]

On Wed, Apr 17, 2019, at 12:51 PM, Brian J. Murrell wrote:
> On Wed, 2019-04-17 at 10:04 -0400, Joshua C. Colp wrote:
> > 
> > You specify the transport in the SIP URI. For example:
> > 
> > sip:test at example.com;transport=tcp
> 
> Hrm. This is probably going to be pretty basic, but some googling
> didn't seem to come up with anything. How do you do this when you are
> assigning to a variable in extensions.conf such as:
> 
> FRED=PJSIP/outgoing/sip:fred at sip.example.com;transport=tcp
> 
> The ; is taken as a comment starting character, isn't it?
> 
> Even in AEL:
> 
> FRED="PJSIP/outgoing/sip:fred at sip.example.com;transport=tcp";
> 
> The ;transport=tcp doesn't seem to survive.
> 
> I can add it onto the end of the variable in the Dial() command:
> 
> Dial(${FRED};transport=tcp,${timeout},TtWw);

You escape the ; character by placing \ in front of it. IE:

DIal(${FRIED}\;transport=tcp,${timeout},TtWw);

-- 
Joshua C. Colp
Digium - A Sangoma Company | Senior Software Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - US
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