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

Jonas Kellens jonas.kellens at telenet.be
Wed Jan 25 03:15:47 CST 2012 

This could work, yes.

But the context is not always the same.

Also ${CHANNELS(miq8) will return nothing...


Jonas.


On 01/24/2012 08:47 PM, Danny Nicholas wrote:
>
> Did a little research on this using my Asterisk 10.0.  This should 
> work for you.
>
> exten => 1246,1,answer()
>
> exten => 1246,n,set(inuse=${CHANNELS(miq8)})
>
> exten => 1246,n,extenspy(${inuse}@default)
>
> exten => 1246,n,hangup()
>
> *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 9:52 AM
> *To:* Asterisk Users Mailing List - Non-Commercial Discussion
> *Subject:* Re: [asterisk-users] ChanSpy : how to know channel name ?
>
> Hello,
>
> there is very little information about the function CHANNELS().
>
> If I know the peer name (that I always know for sure), do you see a 
> way of using the function CHANNELS() to get the right channel ??
>
> If CHANNELS() gives a "space-delimited" list of active channels, and I 
> know miq8... how can I get /SIP/miq8-00002419/ ?
>
> Thanks !
>
>
> On 01/24/2012 04:46 PM, Danny Nicholas wrote:
>
> Extenspy(miq8 at default) for miq8.  I would either proceed under the 
> assumption that I'm going to be listening to my extensions in the 
> default context or set up an AGI or something to load my needed 
> ext at context information.
>
> *From:*asterisk-users-bounces at lists.digium.com 
> <mailto: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 9:41 AM
> *To:* Asterisk Users Mailing List - Non-Commercial Discussion
> *Subject:* Re: [asterisk-users] ChanSpy : how to know channel name ?
>
> Hello,
>
> how to use ExtenSpy(extension at context) when conversations are named 
> like this ? :
>
> /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
> /
> Can you tell me what is the extension ? How will I know the context ? 
> The context is not always the same...
>
>
>
> On 01/24/2012 04:32 PM, Danny Nicholas wrote:
>
> You are either going to be able to listen to SIP/miq8 or you are going 
> to have to know the sequence number like SIP/miq8-00001.  Maybe you 
> should just use ExtenSpy instead?
>
> *From:*asterisk-users-bounces at lists.digium.com 
> <mailto: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 9:26 AM
> *To:* Asterisk Users Mailing List - Non-Commercial Discussion
> *Subject:* Re: [asterisk-users] ChanSpy : how to know channel name ?
>
> Of course I can control the name of my SIP-peer. Why do you tell me 
> this ?!
>
> Please answer my question : how do I know the channel name so I can 
> ChanSpy the correct channel ?
>
>
>
> On 01/24/2012 04:13 PM, Danny Nicholas wrote:
>
> 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> 
> [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> 
> [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> 
> [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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