Voice Port config for T1 controller

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Jun 22nd, 2007
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Cisco Internetwork Operating System Software

IOS (tm) 5300 Software (C5300-IS-M), Version 12.2(2)XB7, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)

TAC Support: http://www.cisco.com/tac

Copyright (c) 1986-2002 by cisco Systems, Inc.

Compiled Wed 14-Aug-02 16:55 by liha

Image text-base: 0x600089B0, data-base: 0x61120000


ROM: System Bootstrap, Version 11.2(9)XA, RELEASE SOFTWARE (fc2)

BOOTLDR: 5300 Software (C5300-BOOT-M), Version 12.3(18), RELEASE SOFTWARE (fc3)


AS5300VoIP_121 uptime is 1 day, 10 hours, 25 minutes

System returned to ROM by reload at 06:34:06 UTC Thu Jun 21 2007

System image file is "flash:c5300-is-mz.122-2.xb7.bin"


cisco AS5300 (R4K) processor (revision A.22) with 131072K/16384K bytes of memory.

Processor board ID 06469247

R4700 CPU at 150Mhz, Implementation 33, Rev 1.0, 512KB L2 Cache

Bridging software.

X.25 software, Version 3.0.0.

SuperLAT software (copyright 1990 by Meridian Technology Corp).

Primary Rate ISDN software, Version 1.1.

Backplane revision 2

Manufacture Cookie Info:

EEPROM Type 0x0001, EEPROM Version 0x01, Board ID 0x30,

Board Hardware Version 1.0, Item Number 73-2414-03,

Board Revision A0, Serial Number 06469247,

PLD/ISP Version <unset>, Manufacture Date 10-Nov-1997.

1 Ethernet/IEEE 802.3 interface(s)

1 FastEthernet/IEEE 802.3 interface(s)

4 Channelized T1/PRI port(s)

48 Voice resource(s)

128K bytes of non-volatile configuration memory.

16384K bytes of processor board System flash (Read/Write)

8192K bytes of processor board Boot flash (Read/Write)


Configuration register is 0x2102


Based on this show version command,I am configuring a T1 PRI, apparently it does not have a serial interface to setup for D channel. And the voice-port command is not available "unrecognized command error". I need some advise on what hardware are missing on my router. Thanks

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paolo bevilacqua Fri, 06/22/2007 - 12:48
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Hello,


pls configure:


controller t1 x/y/z

pri-group


after that you will be abel to configure both interface x/y/z:D and voice-port.


Hope this helps, plese rate post if it does!

worldcalltel Fri, 06/22/2007 - 13:19
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Another question. On show call history voice last, on the peer address field, is it always the dialed digits or it could be the ANI? based on my experience its always the called number, but somehow using an call center application the number that appears on peer address is the ANI so did not match in my pots dial-peer.


show call history voice last

MNLA-C3660-2503-250.49#lastcall


GENERIC:

SetupTime=61555814 ms

Index=7874

PeerAddress=12345

PeerSubAddress=

PeerId=0

PeerIfIndex=0

LogicalIfIndex=0

DisconnectCause=10

DisconnectText=normal call clearing (16)

ConnectTime=0 ms

DisconnectTime=61571404 ms

CallDuration=00:00:00 sec

CallOrigin=2

ReleaseSource=2

ChargedUnits=0

InfoType=speech

TransmitPackets=0

TransmitBytes=0

ReceivePackets=0

ReceiveBytes=0

VOIP:

ConnectionId[0xC824E56B 0x2AA9021F 0x2DFC85DA 0xBE801A7]

IncomingConnectionId[0xC824E56B 0x2AA9021F 0x2DFC85DA 0xBE801A7]

RemoteIPAddress=64.192.251.11

RemoteUDPPort=55706

RemoteSignallingIPAddress=64.192.251.11

RemoteSignallingPort=58714

RemoteMediaIPAddress=64.192.251.11

RemoteMediaPort=55706

RoundTripDelay=0 ms

SelectedQoS=best-effort

tx_DtmfRelay=inband-voice

FastConnect=FALSE


AnnexE=FALSE


Separate H245 Connection=FALSE


H245 Tunneling=FALSE


SessionProtocol=cisco

ProtocolCallId=

SessionTarget=

OnTimeRvPlayout=0

GapFillWithSilence=0 ms

GapFillWithPrediction=0 ms

GapFillWithInterpolation=0 ms

GapFillWithRedundancy=0 ms

HiWaterPlayoutDelay=0 ms

LoWaterPlayoutDelay=0 ms

PlayoutMode = undefined

PlayoutInitialDelay=0 ms

ReceiveDelay=0 ms

LostPackets=0

EarlyPackets=0

LatePackets=0

VAD = enabled

CoderTypeRate=g729r8 pre-ietf

CodecBytes=0

cvVoIPCallHistoryIcpif=-1

MediaSetting=flow-around

CallerName=telwise

CallerIDBlocked=False

OriginalCallingNumber=12345

OriginalCallingOctet=0x21

OriginalCalledNumber=25036326314224

OriginalCalledOctet=0xA1

OriginalRedirectCalledNumber=

OriginalRedirectCalledOctet=0xFF

TranslatedCallingNumber=12345

TranslatedCallingOctet=0x21

TranslatedCalledNumber=25036326314224

TranslatedCalledOctet=0xA1

TranslatedRedirectCalledNumber=

TranslatedRedirectCalledOctet=0xFF

GwReceivedCalledNumber=25036326314224

GwReceivedCalledOctet3=0xA1

GwReceivedCallingNumber=12345

GwReceivedCallingOctet3=0xA1

GwReceivedCallingOctet3a=0x0

Username=


Dial-Peer:


dial-peer voice 300 pots

description CCA

destination-pattern 2503632T

port 2/0/1


I'm getting confused here i have not experience this before. I hope you could help me with these also. Thanks.

paolo bevilacqua Fri, 06/22/2007 - 14:54
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Hello,

In show call history voice last, you have too look at CallOrigin, 1=answer, 2= originate.

For answer, will be called number, for originate will be calling.

Note that one call normally generates two entries!


Now, with DP 300 should work as long the called number begins with 2503632, on what conditions do you find that does not match ?


worldcalltel Sat, 06/23/2007 - 08:07
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Apparently, the Peer ID field is set to 0 instead of the dial peer ID of 300. I assume that the call did not match on dial peer 300. All my dial peer is 100% working on my other VoIP Application. Im having a difficult time troubleshooting with Call Center Anywhere. May be you have an idea about CCA in regards to cisco gateways

paolo bevilacqua Sat, 06/23/2007 - 08:48
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Hello,


I generally do not care about "peer id". What you want to do, is "debug voice dialpeer" to see what is matching. What is your architecture? From where the call is coming in, and to where is supposed to go out?

worldcalltel Sat, 06/23/2007 - 10:38
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Here is the screen shot from debug dialpeer


Inside dpMatchCore:

Jun 23 18:34:03.184: destination pattn: 25036326314224 expanded string: 25036326314224

Jun 23 18:34:03.184: Inside dpMatchCore:

Jun 23 18:34:03.184: destination pattn: 12345 expanded string: 12345

Jun 23 18:34:03.184: Inside dpMatchCore:

Jun 23 18:34:03.184: destination pattn: 12345 expanded string: 12345

Jun 23 18:34:03.184: dpAssociateIncomingPeer_T null source route label

Jun 23 18:34:03.188: Inside dpMatchCore:

Jun 23 18:34:03.188: destination pattn: 25036326314224 expanded string: 25036326314224

Jun 23 18:34:03.188: Inside dpMatchCore:

Jun 23 18:34:03.188: destination pattn: 12345 expanded string: 12345

Jun 23 18:34:03.188: Inside dpMatchCore:

Jun 23 18:34:03.188: destination pattn: 12345 expanded string: 12345

Jun 23 18:34:03.188: dpAssociateIncomingPeer_T null source route label

Jun 23 18:34:03.188: Inside dpMatchCore:

Jun 23 18:34:03.188: destination pattn: 25036326314224 expanded string: 25036326314224

Jun 23 18:34:03.188: Inside dpMatchCore:

Jun 23 18:34:03.188: destination pattn: 12345 expanded string: 12345

Jun 23 18:34:03.188: Inside dpMatchCore:

Jun 23 18:34:03.188: destination pattn: 12345 expanded string: 12345

Jun 23 18:34:03.188: dpAssociateIncomingPeer_T null source route label

Jun 23 18:34:03.188: Inside dpMatchPeersMoreArg

Jun 23 18:34:03.188: dpMatchPeersMoreArg: Match Dest. pattern; called (25036326314224)

Jun 23 18:34:03.188: Inside dpMatchCore:

Jun 23 18:34:03.188: destination pattn: 25036326314224 expanded string: 25036326314224

Jun 23 18:34:03.188: MatchNextPeer: Peer 300 matched partially

Jun 23 18:34:03.188: dpMatchPeersMoreArg: Result=1 after MATCH_ORIGINATE

Jun 23 18:34:36.577: Inside dpMatchCore:

Jun 23 18:34:36.577: destination pattn: expanded string:

Jun 23 18:34:36.577: Inside dpMatchCore:

Jun 23 18:34:36.577: destination pattn: Unknown expanded string: Unknown

Jun 23 18:34:36.577: Inside dpMatchCore:

Jun 23 18:34:36.577: destination pattn: Unknown expanded string: Unknown

Jun 23 18:34:36.577: dpAssociateIncomingPeer_T null source route label


Basically, the call flow would be CCA Telephony Server -> Voice Master -> Cisco Gateway.

paolo bevilacqua Sat, 06/23/2007 - 12:56
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Hello,


What matters to the GW are just the numbers. I assume the call comes in via VOIP and should go out via PRI. Now, if the called number has constant lenght, you would have a better match under DP 300 with:


destination-pattern 2503632........ <-- matches this prefix followed by 7 digits


and will dial the 7 digits via PRI. Is that ok ?

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