[asterisk-users] ChanSpy : how to know channel name ?

Danny Nicholas danny at debsinc.com
Tue Jan 24 09:13:49 CST 2012


It's not random.  The "Channel Name" is Tech/peer-sequence (sequence is in
hex).  You can control (to a degree) the peer portion in
sip.conf/users.conf.

 

From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Jonas Kellens
Sent: Tuesday, January 24, 2012 9:07 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] ChanSpy : how to know channel name ?

 

Hello,

thanks. miq8 is the name of the SIP peer account.

So when I know the SIP peer name, and I strip of the numbers of the channel,
then I can use ChanSpy. So this answers my original question.

The only problem I see : it is Asterisk that gives the channel its name. How
do I change this ??

As far as I know, Asterisk randomly gives a channel name which consists of
the technology (SIP), the peername (miq8) and some numbers...

How to change the channel name ?



On 01/24/2012 03:53 PM, Danny Nicholas wrote: 

I would try chanspy(sip/miq8,b) - the b flag denotes to only listen to a
bridged call which (it seems to me) should pick up both sides.

 

From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Jonas Kellens
Sent: Tuesday, January 24, 2012 8:46 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] ChanSpy : how to know channel name ?

 

Hello,

OK thanks. But, I want to listen to the conversation (not just 1 channel out
of 2 channels). How then do I use ChanSpy ?



On 01/24/2012 03:41 PM, Danny Nicholas wrote: 

Strip off the -xxxxx.  Just listen to SIP/miq8 and SIP/375382280 in your
example.

 

From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Jonas Kellens
Sent: Tuesday, January 24, 2012 7:47 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: [asterisk-users] ChanSpy : how to know channel name ?

 

Hello list,

to use ChanSpy, one needs to know the name of the channel.

But on an incoming call from the provider, or an outgoing call to the
provider there are always numbers added. How can one then know the channel
name ??

core show channels verbose shows me for example :

SIP/378680644-00002 default                                  
SIP/rs4-00002445 sub-uitinternation
SIP/3715320168-00002 default    
SIP/ibenla2-0000244 sub-uit789  
SIP/372083610-00002 default  
SIP/cedhou0-000024 sub-uit789  
SIP/travel3-00002 pbx-routing 
SIP/INTELin-00002 pbx-routing 
SIP/375382280-00002 default   
SIP/miq8-00002419  sub-uitGSM  
SIP/3749378004-0000 default  
SIP/instlpr0-00002 sub-uitinternation
SIP/372089170-00002 default  
SIP/v9q9uLT-0000 from-GFATRUNK 
46 active channels
24 active calls


If I want to listen to the conversation of SIP/miq8-00002419 and
SIP/375382280-00002 (these 2 channels have been connected to 1
conversation), how do I use ChanSpy ??



Kind regards;
Jonas.

 
 
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