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[asterisk-users] 4 Port PRI


 
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andrew at convergedgro...
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PostPosted: Wed Mar 18, 2015 6:50 am    Post subject: [asterisk-users] 4 Port PRI Reply with quote

Hi Guys

I have a 4 port PRI card that I need to setup each port in their own group.
In chan_dahdi.conf I have the following which works for one port
How do I add the rest of the ports in their own groups so that I can have different signaling on each?


[channels]
language=en
switchtype=euroisdn
pridialplan=unknown
resetinterval=600
echocancel=yes
echotraining=yes
;echocancelwhenbridged=no
;rxgain=0
;txgain=0
callerid=asreceived
musiconhold=default
group=1
overlapdial=yes
signalling=pri_cpe
context=extensions
channel => 1-15,17-31
jbenable= yes
jbforce= yes
jbmaxsize= 120
jbimpl= fixed
jbresyncthreshold= 1000
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webaccounts173 at jgoe...
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PostPosted: Wed Mar 18, 2015 7:09 am    Post subject: [asterisk-users] 4 Port PRI Reply with quote

Quote:
<![endif]--> <![endif]-->
I have a 4 port PRI card that I need to setup each port in their own group.
In chan_dahdi.conf I have the following which works for one port
How do I add the rest of the ports in their own groups so that I can have different signaling on each?
 
 
[channels]
language=en
switchtype=euroisdn
pridialplan=unknown
resetinterval=600
echocancel=yes
echotraining=yes
;echocancelwhenbridged=no
;rxgain=0
;txgain=0
callerid=asreceived
musiconhold=default
group=1
overlapdial=yes
signalling=pri_cpe
context=extensions
channel => 1-15,17-31
jbenable= yes
jbforce= yes
jbmaxsize= 120
jbimpl= fixed
jbresyncthreshold= 1000
 
PRI or BRI? Which card are you using? Typically the installation script or procedure lets you configure each span. You seem to have 4 spans for either 8 or 128 (EuroISDN) channels.

jg
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andrew at convergedgro...
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PostPosted: Wed Mar 18, 2015 7:21 am    Post subject: [asterisk-users] 4 Port PRI Reply with quote

4 Port PRI sangoma a104
From: jg [mailto:webaccounts173@jgoettgens.de]
Sent: Wednesday, March 18, 2015 2:09 PM
To: Andrew Colin; Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] 4 Port PRI




Quote:

I have a 4 port PRI card that I need to setup each port in their own group.
In chan_dahdi.conf I have the following which works for one port
How do I add the rest of the ports in their own groups so that I can have different signaling on each?


[channels]
language=en
switchtype=euroisdn
pridialplan=unknown
resetinterval=600
echocancel=yes
echotraining=yes
;echocancelwhenbridged=no
;rxgain=0
;txgain=0
callerid=asreceived
musiconhold=default
group=1
overlapdial=yes
signalling=pri_cpe
context=extensions
channel => 1-15,17-31
jbenable= yes
jbforce= yes
jbmaxsize= 120
jbimpl= fixed
jbresyncthreshold= 1000

PRI or BRI? Which card are you using? Typically the installation script or procedure lets you configure each span. You seem to have 4 spans for either 8 or 128 (EuroISDN) channels.

jg
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dnoll at wi.rr.com
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PostPosted: Wed Mar 18, 2015 9:11 am    Post subject: [asterisk-users] 4 Port PRI Reply with quote

When parsing the config file, all the current settings are applied when the 'channel => ' directive is encountered.  So something like this will make the three remaining groups and set signalling on ports 1 & 3 as pri_cpe and ports 2 & 4 as pri_net. 

; setting specific to Group 2
group=2
signalling=pri_net
channel =>  <channels for group 2>


; settings specific to group 3
group=3
signalling=pri_cpe
channel => <channels for group 3>


; settings specific to group 4
group=4
signalling=pri_net
channel => <channels for group 4>




BTW, this also means that the jitter buffer settings in your example are not in effect for the first group, but would be for the rest.  All other settings would be the same for all ports.

On Wed, Mar 18, 2015 at 7:20 AM, Andrew Colin <andrew@convergedgroup.net (andrew@convergedgroup.net)> wrote:
Quote:

4 Port PRI sangoma a104
From: jg [mailto:webaccounts173@jgoettgens.de (webaccounts173@jgoettgens.de)]
Sent: Wednesday, March 18, 2015 2:09 PM
To: Andrew Colin; Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] 4 Port PRI


 
 
Quote:

I have a 4 port PRI card that I need to setup each port in their own group.
In chan_dahdi.conf I have the following which works for one port
How do I add the rest of the ports in their own groups so that I can have different signaling on each?
 
 
[channels]
language=en
switchtype=euroisdn
pridialplan=unknown
resetinterval=600
echocancel=yes
echotraining=yes
;echocancelwhenbridged=no
;rxgain=0
;txgain=0
callerid=asreceived
musiconhold=default
group=1
overlapdial=yes
signalling=pri_cpe
context=extensions
channel => 1-15,17-31
jbenable= yes
jbforce= yes
jbmaxsize= 120
jbimpl= fixed
jbresyncthreshold= 1000
 

PRI or BRI? Which card are you using? Typically the installation script or procedure lets you configure each span. You seem to have 4 spans for either 8 or 128 (EuroISDN) channels.

jg




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