[Asterisk-Users] cisco dial-peer voip

[niels at wxn.nl]

You have 3 dial-peers (40,50,60) all with the same destination-pattern
.+  (that means all calls)

Think it first tries dial-peer 40 because it has preference 0... And
then peers 50 (or) 60 (both preference 5) ... It uses the second
preference because the peer 40 just doesn't work.... And that sounds
logically because you have "session transport tcp"  ... And asterisk
doesn't support that... Use "session transport udp" 

Regards,
Niels


-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Jan Baggen
Sent: Tuesday, November 30, 2004 2:36 PM
To: asterisk-users at lists.digium.com
Subject: [Asterisk-Users] cisco dial-peer voip


I have 2610 XM with 1 Fastethernet and VIC2-2BRI. Dialin and dialout
over pots is ok. Also inbound pots calls get redirected to Asterisk
y.y.y.y So far so good.

But I want to setup VOIP sessions with local carrier. I added dial-peer
40 for this. Session target x.x.x.x But calls will always get routed to
the pstn peers 50 and 60. Peer x.x.x.x is never contacted or tried.

My situation:
PSTN -> CISCO -> ASTERISK  OK
ASTERISK -> CISCO -> PSTN  OK
ASTERISK -> CISCO -> VOIP  NOT OK (only needs outbound calls)


SIP01#sh dial-peer voice summary
dial-peer hunt 0
TAG    TYPE  MIN  OPER PREFIX    DEST-PATTERN      FER THRU SESS-TARGET
STAT
PORT
10     pots  up   up                                0 down 1/0/0
20     pots  up   up                                0 down 1/0/1
30     voip  up   up             2012345..          0  syst
ipv4:y.y.y.y:5060
40     voip  up   up             .+                 0  syst
ipv4:x.x.x.x:5060
50     pots  up   up             .+                 5 up   1/0/0
60     pots  up   up             .+                 5 up   1/0/1



dial-peer voice 10 pots
 description INBOUND CALLS PSTN BRI0
 incoming called-number 2012345..
 no digit-strip
 direct-inward-dial
 port 1/0/0
!
dial-peer voice 20 pots
 description INBOUND CALLS PSTN BRI1
 incoming called-number 2012345..
 no digit-strip
 direct-inward-dial
 port 1/0/1
!
dial-peer voice 30 voip
 description INBOUND CALLS VOIP ASTERISK  destination-pattern 2051860..
 session protocol sipv2
 session target ipv4:y.y.y.y:5060
 session transport udp
 dtmf-relay sip-notify
 codec g711alaw
 no vad
!
dial-peer voice 40 voip
 description OUTBOUND CALLS VOIP CARRIER  destination-pattern .+
session protocol sipv2  session target ipv4:x.x.x.x:5060  session
transport tcp  dtmf-relay sip-notify  codec g711alaw  no vad !
dial-peer voice 50 pots
 tone ringback alert-no-PI
 description OUTBOUND CALLS PSTN BRI0
 preference 5
 destination-pattern .+
 no digit-strip
 port 1/0/0
!
dial-peer voice 60 pots
 tone ringback alert-no-PI
 description OUTBOUND CALLS PSTN BRI1
 preference 5
 destination-pattern .+
 no digit-strip
 port 1/0/1 

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