SW wrote:
Hi folks,
I want to fix hole in my asterisk set up.
I use Vocal as my sip proxy and * for voice mail and the g/w to PSTN,
Iconnect, fwd etc. So from Vocal I redirect sip requests which needs to go
'other' places. This senario works fine.
Now the issue is someone else running a vocal or another SIP proxy can
redirect his calls to my * as well. Those calls two will come through
general section of the sip.conf and could land on the PSTN as well. (do not
ask my *'s IP address folks, I am not going to run a free PSTN g/w :)
So, how do I prevent other than my own proxy to use the general section of
the sip.conf file ? As a mater of fact all calls from fwd and iconnect two
land on the general section.
Hope some one can shead some light.
Cheers
SW
Here is my sip.conf
[general]
;calls arrive from sip lands here
port=5060
context=default-in
Change this to
context=forbidden
And define "forbidden" context in extensions conf to whatever you like, example
exten => s,1,playback(tt-monkeys)
exten => s,2,hangup
disallow=all
allow=ulaw
allow=alaw
allow=g729
maxexpirey=180
defaultexpirey=160
;Connect to Free World Dialup (no NAT)
register=61358:[EMAIL PROTECTED]/61358
This one does not have a defined context.
[fwd.pulver.com] section missing
;Connect to iconnect
register=15108688610:[EMAIL PROTECTED]/15108688610
canreinvite=no
Same here.
[iconnect]
;incoming does not land here, why ? outgoing is fine
type=friend
secret=xxxx
username=yyyyyyyy
host=sipauth.deltathree.com
dtmfmode=inband ; required by iconnect
context=iconnect-in
canreinvite=no
allow=alaw
allow=ulaw
allow=g729
[fwd]
;incoming does not land here, why ? outgoing is fine
type=friend
secret=xxxxxxx
username=61358
host=fwd.pulver.com
context=fwd-in
allow=alaw
allow=ulaw
[vocal]
;used when dialed in from vocal **** not working ****
type=friend
host=ip of vocal server
disallow=all
allow=g729
allow=ulaw
allow=alaw
port=5060
canreinvite=no
context=vocal-in
[vocal-out]
;used to dial out to vocal
type=friend
host=ip of vocal server
allow=g729
allow=ulaw
allow=alaw
port=5065
canreinvite=no
[6300]
type=friend
username=6300
context=intern
;secret=blah
host=dynamic
;defaultip=192.168.254.4
dtmfmode=info
nat=1
[6301]
type=friend
username=6301
host=dynamic
dtmfmode=inband
context=intern
nat=1
_______________________________________________
Asterisk-Users mailing list
[EMAIL PROTECTED]
http://lists.digium.com/mailman/listinfo/asterisk-users
--
*** Olle E. Johansson, [EMAIL PROTECTED]
Mobile +46 70 593 68 51, Edvina AB, http://www.edvina.net
Runbov�gen 10, 192 48 Sollentuna, Sweden
Phone: +46 8 594 78 810, Fax: +46 8 594 78 820
_______________________________________________
Asterisk-Users mailing list
[EMAIL PROTECTED]
http://lists.digium.com/mailman/listinfo/asterisk-users
