"Monitor" function on Digium phones?

dan_ce · July 19, 2019, 4:17pm

Anybody know how to get this to work? Is it like the intercom function where you need to add a ‘call alert’ in the Digium Phones module?

It appears in the logs as

[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:1] Set("PJSIP/20-0000002b", "__RINGTIMER=15") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:2] Macro("PJSIP/20-0000002b", "exten-vm,22,22,0,0,0") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:1] Macro("PJSIP/20-0000002b", "user-callerid,") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:1] Set("PJSIP/20-0000002b", "TOUCH_MONITOR=1563551964.124") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:2] Set("PJSIP/20-0000002b", "AMPUSER=20") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:3] GotoIf("PJSIP/20-0000002b", "0?report") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:4] ExecIf("PJSIP/20-0000002b", "1?Set(REALCALLERIDNUM=20)") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:5] Set("PJSIP/20-0000002b", "AMPUSER=20") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:6] GotoIf("PJSIP/20-0000002b", "0?limit") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:7] Set("PJSIP/20-0000002b", "AMPUSERCIDNAME=Cavern") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:8] ExecIf("PJSIP/20-0000002b", "0?Set(__CIDMASQUERADING=TRUE)") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:9] GotoIf("PJSIP/20-0000002b", "0?report") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:10] Set("PJSIP/20-0000002b", "AMPUSERCID=20") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:11] Set("PJSIP/20-0000002b", "__DIAL_OPTIONS=HhTtr") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:12] Set("PJSIP/20-0000002b", "CALLERID(all)="Cavern" &lt;20&gt;") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:13] GotoIf("PJSIP/20-0000002b", "0?limit") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:14] ExecIf("PJSIP/20-0000002b", "0?Set(GROUP(concurrency_limit)=20)") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:15] ExecIf("PJSIP/20-0000002b", "0?Set(CHANNEL(language)=)") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:16] NoOp("PJSIP/20-0000002b", "Macro Depth is 2") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:17] GotoIf("PJSIP/20-0000002b", "1?report2:macroerror") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx_builtins.c: Goto (macro-user-callerid,s,18)
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:18] GotoIf("PJSIP/20-0000002b", "0?continue") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:19] ExecIf("PJSIP/20-0000002b", "1?Set(__CALLEE_ACCOUNCODE=)") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:20] Set("PJSIP/20-0000002b", "__TTL=64") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:21] GotoIf("PJSIP/20-0000002b", "1?continue") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx_builtins.c: Goto (macro-user-callerid,s,37)
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:37] Set("PJSIP/20-0000002b", "CALLERID(number)=20") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:38] Set("PJSIP/20-0000002b", "CALLERID(name)=Cavern") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:39] GotoIf("PJSIP/20-0000002b", "0?cnum") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:40] Set("PJSIP/20-0000002b", "CDR(cnam)=Cavern") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]er-callerid:41] Set("PJSIP/20-0000002b", "CDR(cnum)=20") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:42] Set("PJSIP/20-0000002b", "CHANNEL(language)=en") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:2] Set("PJSIP/20-0000002b", "RingGroupMethod=none") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:3] Set("PJSIP/20-0000002b", "__EXTTOCALL=22") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:4] Set("PJSIP/20-0000002b", "__PICKUPMARK=22") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:5] Set("PJSIP/20-0000002b", "RT=15") in new stack
[2019-07-19 15:59:24] WARNING[12843][C-0000003b] chan_sip.c: This function can only be used on SIP channels.
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:6] ExecIf("PJSIP/20-0000002b", "0?Macro(vm,22,DIRECTDIAL,)") in new stack
[2019-07-19 15:59:24] WARNING[12843][C-0000003b] chan_sip.c: This function can only be used on SIP channels.
[2019-07-19 15:59:24] WARNING[12843][C-0000003b] chan_sip.c: This function can only be used on SIP channels.
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:7] ExecIf("PJSIP/20-0000002b", "0?MacroExit()") in new stack
[2019-07-19 15:59:24] WARNING[12843][C-0000003b] chan_sip.c: This function can only be used on SIP channels.
[2019-07-19 15:59:24] WARNING[12843][C-0000003b] chan_sip.c: This function can only be used on SIP channels.
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:8] ExecIf("PJSIP/20-0000002b", "0?Gosub(ext-intercom,*8022,1())") in new stack
[2019-07-19 15:59:24] WARNING[12843][C-0000003b] chan_sip.c: This function can only be used on SIP channels.
[2019-07-19 15:59:24] WARNING[12843][C-0000003b] chan_sip.c: This function can only be used on SIP channels.
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:9] ExecIf("PJSIP/20-0000002b", "0?MacroExit()") in new stack
[2019-07-19 15:59:24] WARNING[12843][C-0000003b] chan_sip.c: This function can only be used on SIP channels.
[2019-07-19 15:59:24] WARNING[12843][C-0000003b] chan_sip.c: This function can only be used on SIP channels.
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:10] ExecIf("PJSIP/20-0000002b", "0?ChanSpy(PJSIP/22,q)") in new stack
[2019-07-19 15:59:24] WARNING[12843][C-0000003b] chan_sip.c: This function can only be used on SIP channels.
[2019-07-19 15:59:24] WARNING[12843][C-0000003b] chan_sip.c: This function can only be used on SIP channels.
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:11] ExecIf("PJSIP/20-0000002b", "0?MacroExit()") in new stack
[2019-07-19 15:59:24] WARNING[12843][C-0000003b] chan_sip.c: This function can only be used on SIP channels.
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:12] ExecIf("PJSIP/20-0000002b", "0?Macro(vm,22,DIRECTDIAL,)") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:13] ExecIf("PJSIP/20-0000002b", "0?MacroExit()") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:14] ExecIf("PJSIP/20-0000002b", "0?Gosub(ext-intercom,*8022,1())") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:15] ExecIf("PJSIP/20-0000002b", "0?MacroExit()") in new stack
[2019-07-19 15:59:24] VERBOSE[12843][C-0000003b] pbx.c: Executing [[email protected]:16] ExecIf("PJSIP/20-0000002b", "1?ChanSpy(PJSIP/22,q)") in new stack

it appears to ‘work’, as in, the monitoring phone shows a call in progress, but the monitored phone is blisfully unaware a monitoring attempt is underway!

thanks

cynjut · July 22, 2019, 1:55pm

That’s the part that’s doing the monitoring, and the ‘w’ option isn’t specified, so it’s just going to be listening.

dan_ce · July 22, 2019, 4:00pm

ah - have I misunderstood what the monitor function is? It’s not designed to ring an extension, open a connection and then “listen” like a room monitor on an older PBX?
Instead its function is to silently intrude on an existing call, allowing someone to listen in?
That could make sense…

cynjut · July 22, 2019, 5:07pm

ChanSpy is for an existing channel. With older “traditional” PBXes, you didn’t to have a SIP session already running, so taking the phone off-hook to listen in would be a different thing.

Now having said that - there should be a way to put an Intercom call into “listen” mode and perform a largely similar process.

system · July 29, 2019, 5:07pm

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