Caller ID match and route

Asterisk Asterisk Support
1

Hello Team
Still a newbie I have Asterisk 11.20.0 using CLI
Am looking for a solution in extension.conf that can match incoming CALLER IDs numbers from USA ONLY starting with 1XXXXXXXXX to be routed and dialed to a voice gateway.

This is a sample of sip conversation
INVITE sip:254XXXXXXXXX@192.168.x.x SIP/2.0
Via: SIP/2.0/UDP 192.168.x.x;branch=z9hG4bKc0a8000b000002e556f1254300003bbe0000018c;rport
From: “1XXXXXXXXXX” sip:192.168.x.x;tag=2256e3b0cba
To: sip:254XXXXXXXXX@192.168.x.x
Contact: sip:192.168.x.x
Call-ID: AC9E1E006F9A44369CBE829D88BA2AC60xc0a8000b

Thanks in advance

2

exten => somepattern/_1XXXXXXXXX,1,DIAL(tech/trunk/NUMBER)

1 Like
3

Thanks Navaismo,
Am getting this error
[Mar 22 18:42:55] NOTICE[2826][C-00000001]: chan_sip.c:25844 handle_request_invite: Call from ‘’ (192.168.0.11:5060) to extension ‘254732453445’ rejected because extension not found in context ‘outgoing’.
Scheduling destruction of SIP dialog ‘70D41F91FE9E4C98B5A44DB25D3609B40xc0a8000b’ in 32000 ms (Method: INVITE)

This is my extensions.conf file
[general]
static=yes
writeprotect=no
clearglobalvars=no

[globals]
; Global variables goes here

[outgoing]
exten => 30,1,Wait(15)
exten => 30,n,Answer()
exten => 30,n,Background(/var/lib/asterisk/sounds/ivr_promt_user)
exten => 30,n,WaitExten(15,m)
exten => 30,n,Background(/var/lib/asterisk/sounds/ivr_promt_user)
exten => 30,n,WaitExten(15,m)
exten => 30,n,Background(/var/lib/asterisk/sounds/ivr_promt_user)
exten => 30,n,WaitExten(15,m)
exten => 30,n,Background(/var/lib/asterisk/sounds/ivr_promt_user)
exten => 30,n,WaitExten(15,m)
exten => 30,n,Background(/var/lib/asterisk/sounds/ivr_promt_user)
exten => 30,n,WaitExten(15,m)
exten => 1,1,DIAL(“SIP/1XXXXXXXXX@ringtones”)
exten => 1,2,Hangup()
exten => 2,1,DIAL(“SIP/1XXXXXXXXX@ringtones”)
exten => 2,2,Hangup()
exten => 3,1,DIAL(“SIP/1XXXXXXXXX@ringtones”)
exten => 3,2,Hangup()

exten => _254xxxxxxxxx/_1XXXXXXXXXX,1,Dial(SIP/${EXTEN}@sipprovider)
;exten => somepattern/_1XXXXXXXXX,1,DIAL(tech/trunk/NUMBER)

Thanks

4

You missed the undescore check this–> http://www.voip-info.org/wiki/view/Asterisk+config+extensions.conf
Search for ex-girlfriend

Also you can do it with a GotoIF and evaluating the CID

1 Like
5

Not working
exten => _254xxxxxxxxx/_1XXXXXXXXXX,1,Dial(SIP/${EXTEN}@sipprovider)
I now have the underscore
Still getting Error… Call from ‘’ (192.168.0.11:5060) to extension ‘254732453445’ rejected because extension not found in context ‘outgoing’

6

Again:

And really read the link carefully

7

Either the incoming INVITE is malformed, or the forum has corrupted the above. The From line should either have:

From: 1XXXXXXXXXX@somedomain ; tag.....

or

From: "some irrelevant text" <1XXXXXXXXXXX@somedomain>; tag.....

A name without an address is simply invalid.

8

For David551
INVITE sip:254732453445@192.168.0.2 SIP/2.0
Via: SIP/2.0/UDP 192.168.0.5:5060;branch=z9hG4bK48a0a0e7;rport
Max-Forwards: 70
From: “1123332222” sip:asterisk@192.168.0.5;tag=as4f3d847c
To: sip:254732453445@192.168.0.2
Contact: sip:asterisk@192.168.0.5:5060
Call-ID: 1f9883bf3cbdae2009f425ea52889fbd@192.168.0.5:5060
CSeq: 102 INVITE
User-Agent: Prefix
Date: Tue, 22 Mar 2016 23:53:06 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces
Content-Type: application/sdp
Content-Length: 291

For navaismo
I have counter checked it reads
exten => _254xxxxxxxxx/_1XXXXXXXXXX,1,Dial(SIP/${EXTEN}@SipProvider)
If the underscore is not showing just before 254 and 1 on the line then there must be something wrong

9

underscore not showing David is Right the forum has corrupted the original data that includes the underscore

10

From, To and Contact headers are all invalid. Did you use the </> button?

11

Thanks David551 let me re phrase it, we would like to allow Caller IDs from USA numbers starting with 1XXXXXXXXXX
This is what now have in the extension.conf
exten => _X.,1,GotoIf($[${CALLERID(all)} = 1]?reject:allow)
exten => _X.,n,(allow),Dial(SIP/${EXTEN}@sipprovider)
exten => _X.,n,Hungup
exten => _X.,n,(reject),Hungup
getting error
[Mar 23 14:07:25] WARNING[3848][C-00000005]: ast_expr2.fl:470 ast_yyerror: ast_yyerror(): syntax error: syntax error, unexpected ‘>’, expecting ‘-’ or ‘!’ or ‘(’ or ‘’; Input:
“12345678900” <> = 1

12

That indicates that your From headers are more compliant than the ones that appear on the forum, and they do contain angle bracketted address information.

${CALLERID(all)}, guessing as to what has gone wrong in your forum posting, is something like:

"12345678900" <12345678900@example.com>

which is not a valid expression because you can only have one comparison operator.

In any case, comparing even just the ${CALLERID(num)} to 1 won’t give a match for 11 digit numbers.