Accept Unregistered GK Calls

Asterisk Asterisk Support
1

Hi everyone,

Could any tell me How i can accept unregistered Gatekeepers calls to my Asterisk Box?

My customer is using another Gatekeeper and he want to use my Asterisk as a gateway for him to terminate the call using SIP protocol. and his Gatekeeper is not supported as end point to register my Asterisk Box.

Here is waht i did the configuration but getting error:
Error : “SIP/2.0 404 Not Found”

sif.conf
[from-SIPGK]
type=friend
host=cutomer_SIP_GK_IP_Address
port=5060
nat=yes
qualify=yes
context=ivr-bal

extentions.con
[ivr-bal]
;exten => _x.,1,Answer
exten => _x.,2,AGI(ivr-bal.pl)

Where ivr-bal.pl file is having very semple gsm file to play some voice.

I will be appricate for your replies?

2

what’s the default context set in sip.conf ? they’ll start from there.

3

Hello

I do not have any default context in my sip.conf? Is it important?

if you see the following log, it is already using ivr-bal context.


Mar  5 04:40:56 VERBOSE[31067] logger.c: Looking for 900900 in ivr-bal (domain asteriskboxip)
Mar  5 04:40:56 VERBOSE[31067] logger.c: Reliably Transmitting (NAT) to secondgkIP:5060:
SIP/2.0 404 Not Found