[asterisk-users] Cannot call Alcatel PBX extn from SIP
Shweta Jain
SHWETA at NDTV.COM
Thu Nov 16 02:57:29 MST 2006
Hi All
I have a TE110P card connected to Alcatel 4400 PBX thru PRI. Calls between SIP extns are all okay but I cannot make or recieve calls between SIP and PBX. I get :
WARNING[14759] app_dial.c: Unable to forward voice
in /var/log/asterisk/messages and following output on the CLI:
----------------------------
Executing Dial("SIP/shashi-08910350", "Zap/g1/873|20") in new stack
-- Making new call for cr 32776
-- Requested transfer capability: 0x00 - SPEECH
> Protocol Discriminator: Q.931 (8) len=45
> Call Ref: len= 2 (reference 8/0x8) (Originator)
> Message type: SETUP (5)
> [04 03 80 90 a3]
> Bearer Capability (len= 5) [ Ext: 1 Q.931 Std: 0 Info transfer capability: Speech (0)
> Ext: 1 Trans mode/rate: 64kbps, circuit-mode (16)
> Ext: 1 User information layer 1: A-Law (35)
> [18 03 a9 83 81]
> Channel ID (len= 5) [ Ext: 1 IntID: Implicit, PRI Spare: 0, Exclusive Dchan: 0
> ChanSel: Reserved
> Ext: 1 Coding: 0 Number Specified Channel Type: 3
> Ext: 1 Channel: 1 ]
> [28 0e 53 68 61 73 68 69 20 50 72 61 6b 61 73 68]
> Display (len=14) $R[ Shashi Prakash ]
> [6c 06 00 80 39 38 31 30]
> Calling Number (len= 8) [ Ext: 0 TON: Unknown Number Type (0) NPI: Unknown Number Plan (0)
> Presentation: Presentation permitted, user number not screened (0) '9810' ]
> [70 04 80 38 37 33]
> Called Number (len= 6) [ Ext: 1 TON: Unknown Number Type (0) NPI: Unknown Number Plan (0) '873' ]
-- Called g1/873
< Protocol Discriminator: Q.931 (8) len=10
< Call Ref: len= 2 (reference 8/0x8) (Terminator)
< Message type: CALL PROCEEDING (2)
< [18 03 a9 83 81]
< Channel ID (len= 5) [ Ext: 1 IntID: Implicit, PRI Spare: 0, Exclusive Dchan: 0
< ChanSel: Reserved
< Ext: 1 Coding: 0 Number Specified Channel Type: 3
< Ext: 1 Channel: 1 ]
-- Processing IE 24 (cs0, Channel Identification)
-- Zap/1-1 is proceeding passing it to SIP/shashi-08910350
< Protocol Discriminator: Q.931 (8) len=9
< Call Ref: len= 2 (reference 8/0x8) (Terminator)
< Message type: RELEASE (77)
< [08 02 81 9c]
< Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) 0: 0 Location: Private network serving the local user (1)
< Ext: 1 Cause: Invalid number format (28), class = Normal Event (1) ]
-- Processing IE 8 (cs0, Cause)
-- Channel 0/1, span 1 got hangup
NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Null, peerstate Release Request
> Protocol Discriminator: Q.931 (8) len=9
> Call Ref: len= 2 (reference 8/0x8) (Originator)
> Message type: RELEASE COMPLETE (90)
> [08 02 81 90]
> Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) 0: 0 Location: Private network serving the local user (1)
> Ext: 1 Cause: Unknown (16), class = Normal Event (1) ]
NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Null, peerstate Null
NEW_HANGUP DEBUG: Destroying the call, ourstate Null, peerstate Null
-- Hungup 'Zap/1-1'
== Everyone is busy/congested at this time (1:0/0/1)
== Auto fallthrough, channel 'SIP/shashi-08910350' status is 'CHANUNAVAIL'
--------------------
Hers's my extensions.conf
[general]
static=yes
writeprotect=no
autofallthrough=yes
[sip]
exten => 9820,1,Dial(SIP/iyer)
exten => 9821,1,Dial(SIP/shweta)
exten => 9810,1,Dial(SIP/shashi)
exten => 873,1,Dial(Zap/g1/873)
[incoming]
exten => 9820,1,Dial(SIP/iyer)
exten => 9821,1,Dial(SIP/shweta)
exten => 9810,1,Dial(SIP/shashi)
exten => _XXX,1,Dial(Zap/g1/${EXTEN},20)
here's sip.conf
[general]
context=default ; Default context for incoming calls
bindport=5060 ; UDP Port to bind to (SIP standard port is 5060)
bindaddr=0.0.0.0 ; IP address to bind to (0.0.0.0 binds to all)
srvlookup=yes ; Enable DNS SRV lookups on outbound calls
language=en ; Default language setting for all users/peers
[iyer]
type=friend
context=incoming
username=iyer
fromuser=iyer
callerid=K Y Iyer <9820>
host=dynamic
nat=no
canreinvite=yes
disallow=all
allow=ulaw
alow=alaw
[shweta]
type=friend
context=incoming
username=shweta
fromuser=shweta
callerid=Shweta Jain <9821>
host=dynamic
nat=no
canreinvite=yes
disallow=all
allow=gsm
allowguest=yes
allow=alaw
allow=ulaw
[shashi]
type=friend
context=incoming
username=shashi
fromuser=shashi
callerid=Shashi Prakash <9810>
host=dynamic
nat=no
canreinvite=yes
disallow=all
allow=gsm
allow=alaw
allow=ulaw
here's zapata.conf
[trunkgroups]
[channels]
language=uk
context=default
switchtype=euroisdn
signalling=pri_cpe
rxwink=300
usecallerid=yes
hidecallerid=no
callwaiting=yes
usecallingpres=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=yes
rxgain=0.0
txgain=0.0
group=1
callgroup=1
pickupgroup=1
immediate=no
overlapdial=yes
pridialplan=unknown
prilocaldialplan=unknown
channel => 1-15,17-31
heres zaptel.conf
span=1,1,0,ccs,hdb3,crc4
bchan=1-15
dchan=16
bchan=17-31
loadzone=us
defaultzone=us
cat /proc/interrupts shows
CPU0 CPU1
0: 23695466 23709804 IO-APIC-edge timer
1: 10145 11256 IO-APIC-edge i8042
2: 0 0 XT-PIC cascade
8: 1 0 IO-APIC-edge rtc
129: 20456 20303 IO-APIC-level aic7xxx
137: 615749 58 IO-APIC-level eth0
153: 243782 226271 IO-APIC-level uhci_hcd
161: 23107351 23110554 IO-APIC-level wcte11xp
NMI: 0 0
LOC: 47411962 47411929
ERR: 0
MIS: 0
Does anybody have a clue whats the cause of the problem...I dont get errors anywhere and all alarms are OK.
Any help would be greatly appreciated.
thanks
Shweta
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