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Summary:ASTERISK-17242: ${CALLERID(subaddr)} returns the trailing '}', ${CALLERID(dnid-subaddr)} works OK
Reporter:Alec Davis (alecdavis)Labels:
Date Opened:2011-01-13 17:50:09.000-0600Date Closed:2011-06-07 14:04:39
Priority:MinorRegression?No
Status:Closed/CompleteComponents:Functions/func_callerid
Versions:Frequency of
Occurrence
Related
Issues:
Environment:Attachments:
Description:Workaround is to trim it back off.
exten => s,n,Set(CALLERID(num)=${CALLERID(subaddr):0:4} )

Looks like it stems from the subaddress thats being set for the call
notice "DAHDI/i1/4XXX9100:8512}-5a" has it as well.


****** ADDITIONAL INFORMATION ******

Asterisk version 1.8.2 tagged release

Dialplan code:<pre>
[bdt-disa-subaddr]
exten => s,1,NoOp(dnid-subaddr='${CALLERID(dnid-subaddr)}' subaddr='${CALLERID(subaddr)}' )
exten => s,n,Set(CALLERID(num)=${CALLERID(subaddr):0:4} )
exten => s,n,Goto(internal,${CALLERID(dnid-subaddr):0:4},1) </pre>

console output:
   -- Goto (bdt-disa-subaddr,s,1)
   -- Executing [s@bdt-disa-subaddr:1] NoOp("DAHDI/i1/4XXX9100:8512}-5a", "dnid-subaddr='8399' subaddr='8512}' ") in new stack
   -- Executing [s@bdt-disa-subaddr:2] Set("DAHDI/i1/4XXX9100:8512}-5a", "CALLERID(num)=8512 ") in new stack
   -- Executing [s@bdt-disa-subaddr:3] Goto("DAHDI/i1/4XXX9100:8512}-5a", "internal,8399,1") in new stack
   -- Goto (internal,8399,1)
   -- Executing [8399@internal:1] NoOp("DAHDI/i1/4XXX9100:8512}-5a", "callerid=8512") in new stack
   -- Executing [8399@internal:2] Progress("DAHDI/i1/4XXX9100:8512}-5a", "") in new stack
   -- Executing [8399@internal:3] Answer("DAHDI/i1/4XXX9100:8512}-5a", "") in new stack
   -- Executing [8399@internal:4] Wait("DAHDI/i1/4XXX9100:8512}-5a", "2") in new stack
Comments:By: Richard Mudgett (rmudgett) 2011-01-13 20:19:01.000-0600

CALLERID(subaddr) and CALLERID(dnid-subaddr) are different subaddresses.
CALLERID(subaddr) is the caller's subaddress.
CALLERID(dnid-subaddress) is the dialed subaddress.

Since the '}' is in the channel name, it is likely received that way in the SETUP message.  Please check the PRI debug trace SETUP message.  The actual error may be in the calling dialplan.

By: Alec Davis (alecdavis) 2011-01-13 20:57:27.000-0600

Oops.
Thanks.

as received:
1 < [6d 06 80 38 35 31 32 7d]
1 < Calling Sub-Address (len= 8) [ Ext: 1  Type: NSAP (X.213/ISO 8348 AD2) (0)  O: 0  '8512}' ]

On the calling side I had an extra brace:
exten => _83XX,n,Set(CALLERID(subaddr)=${CALLBACKNUM}})