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oza.4h07 at gmail.com
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 Posted: Mon Apr 04, 2016 3:33 pm Post subject: [asterisk-users] Is it possible to have two trunks between t |
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Hello,
For lab testing, I'm trying to build two differents PJSIP trunks between two Asterisk 13.8.0enabled boxes.
I thought I could set up both trunks like this:
Box A/port 5060 <------ Trunk1 -----> Box B/port 5060
Box A/port 5062 <------ Trunk2 -----> Box B/port 5062
and declare trunks like this:
[foobar1]
type=endpoint
transport=simpletrans
context=from-customer
aors=foobar1
allow=!all,alaw
[foobar1]
type=identify
endpoint=foobar1
match=100.66.1.104:5060
[foobar1]
type=aor
contact=sip:100.66.1.104:5060
(In my above example,simpletrans is one of the two configured UDP transports).
When giving this a try, the Asterisk box receiving incoming calls cannot make a difference between calls using Trunk1 from those using Trunk2.
Before digging deeper, I would be very curious to get opinions if this is possible in the first place.
What do you think ?
Best regards |
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jcolp at digium.com
Guest
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| Posted: Tue Apr 05, 2016 10:15 am Post subject: [asterisk-users] Is it possible to have two trunks between t |
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Olivier wrote:
| Quote: | Hello,
For lab testing, I'm trying to build two differents PJSIP trunks between
two Asterisk 13.8.0enabled boxes.
I thought I could set up both trunks like this:
Box A/port 5060 <------ Trunk1 -----> Box B/port 5060
Box A/port 5062 <------ Trunk2 -----> Box B/port 5062
and declare trunks like this:
[foobar1]
type=endpoint
transport=simpletrans
context=from-customer
aors=foobar1
allow=!all,alaw
[foobar1]
type=identify
endpoint=foobar1
match=100.66.1.104:5060 <http://100.66.1.104:5060>
[foobar1]
type=aor
contact=sip:100.66.1.104:5060 <http://100.66.1.104:5060>
|
You would need to use From user based matching to differentiate the two
trunks. This can be accomplished by specifying the remote endpoint name
to match using the from_user parameter on an endpoint. Example:
[trunk1]
type=endpoint
from_user=trunk2
When an outbound call is initiated using the trunk1 endpoint then the
From user will be 'trunk2'. If this is received by another chan_pjsip
it will attempt to look for an endpoint named 'trunk2'.
This will allow you to differentiate.
--
Joshua Colp
Digium, Inc. | Senior Software Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - US
Check us out at: www.digium.com & www.asterisk.org
--
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New to Asterisk? Join us for a live introductory webinar every Thurs:
http://www.asterisk.org/hello
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To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users |
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oza.4h07 at gmail.com
Guest
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| Posted: Tue Apr 05, 2016 11:29 am Post subject: [asterisk-users] Is it possible to have two trunks between t |
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2016-04-05 17:12 GMT+02:00 Joshua Colp <jcolp@digium.com (jcolp@digium.com)>:
| Quote: | Olivier wrote:
| Quote: | Hello,
For lab testing, I'm trying to build two differents PJSIP trunks between
two Asterisk 13.8.0enabled boxes.
I thought I could set up both trunks like this:
Box A/port 5060 <------ Trunk1 -----> Box B/port 5060
Box A/port 5062 <------ Trunk2 -----> Box B/port 5062
and declare trunks like this:
[foobar1]
type=endpoint
transport=simpletrans
context=from-customer
aors=foobar1
allow=!all,alaw
[foobar1]
type=identify
endpoint=foobar1
match=100.66.1.104:5060 <http://100.66.1.104:5060>
[foobar1]
type=aor
contact=sip:100.66.1.104:5060 <http://100.66.1.104:5060>
|
You would need to use From user based matching to differentiate the two trunks. This can be accomplished by specifying the remote endpoint name to match using the from_user parameter on an endpoint. Example:
[trunk1]
type=endpoint
from_user=trunk2
When an outbound call is initiated using the trunk1 endpoint then the From user will be 'trunk2'. If this is received by another chan_pjsip it will attempt to look for an endpoint named 'trunk2'.
This will allow you to differentiate.
|
So basically, I then must use an other header (than From header) to pass Caller IDs between the two boxes, no ?
Which header is then recommanded ? P-Asserted-Identity ?
Is this commonly supported and configurable by non-Asterisk PBX ?
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jcolp at digium.com
Guest
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| Posted: Tue Apr 05, 2016 11:44 am Post subject: [asterisk-users] Is it possible to have two trunks between t |
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Olivier wrote:
| Quote: |
So basically, I then must use an other header (than From header) to pass
Caller IDs between the two boxes, no ?
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Yes.
| Quote: | Which header is then recommanded ? P-Asserted-Identity ?
|
Yes. That or RPID. Both are supported.
| Quote: | Is this commonly supported and configurable by non-Asterisk PBX ?
|
Yes. 
--
Joshua Colp
Digium, Inc. | Senior Software Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - US
Check us out at: www.digium.com & www.asterisk.org
--
_____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
New to Asterisk? Join us for a live introductory webinar every Thurs:
http://www.asterisk.org/hello
asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users |
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