Table Of Contents
SIP—Configurable Hostname in Locally Generated SIP Headers
How to Configure the Hostname in Locally Generated SIP Headers
SIP—Configurable Hostname in Locally Generated SIP Headers
This feature allows you to configure the hostname for use in locally generated SIP headers in either of two configuration modes.
Prerequisites
Cisco Unified Border Element
•Cisco IOS Release 12.4(2)T or a later release must be installed and running on your Cisco Unified Border Element.
Cisco Unified Border Element (Enterprise)
•Cisco IOS XE Release 2.5 or a later release must be installed and running on your Cisco ASR 1000 Series Router.
Restrictions
•Dial-peer-specific configuration takes precedence over more general gateway-wide configuration.
How to Configure the Hostname in Locally Generated SIP Headers
To configure the Hostname in Locally Generated SIP Headers, perform the following tasks:
•Configuring Hostname in Locally Generated SIP Headers at the Global Level
•Configuring Hostname in Locally Generated SIP Headers at the Dial-Peer-Specific Level
Configuring Hostname in Locally Generated SIP Headers at the Global Level
To configure the local hostname in global configuration mode for use in locally generated URLs, complete the task in this section.
Note Dial-peer-specific configuration takes precedence over more general gateway-wide configuration.
SUMMARY STEPS
1. enable
2. configure terminal
3. voice service voip
4. sip
5. localhost dns:local-host-name-string
6. exit
DETAILED STEPSConfiguring Hostname in Locally Generated SIP Headers at the Dial-Peer-Specific Level
To configure the local hostname in dial-peer-specific configuration mode for use in locally generated URLs, complete the task in this section.
Note This configuration takes precedence over global configuration.
SUMMARY STEPS
1. enable
2. configure terminal
3. dial-peer voice tag voip
4. voice-class sip localhost dns:[hostname.]domain [preferred]
5. exit
DETAILED STEPSVerifying the Hostname in Locally Generated SIP Headers
To verify the hostname in locally generated SIP headers for global or dial-peer-specific configuration, use the following show commands:
•show call active voice
•show call history voice
Step 1 Use the show call active voice command to display output when the local hostname is enabled:
Router# show call active voiceTelephony call-legs:1SIP call-legs:1H323 call-legs:0Call agent controlled call-legs:0Multicast call-legs:0Total call-legs:2GENERIC:SetupTime=126640 msIndex=1PeerAddress=9001PeerSubAddress=PeerId=100PeerIfIndex=6LogicalIfIndex=4ConnectTime=130300 msCallDuration=00:00:47 secCallState=4CallOrigin=2ChargedUnits=0InfoType=speechTransmitPackets=2431TransmitBytes=48620ReceivePackets=2431ReceiveBytes=48620TELE:ConnectionId=[0xA0DC41CF 0x115511D9 0x8002EC82 0xAB4FD5BE]IncomingConnectionId=[0xA0DC41CF 0x115511D9 0x8002EC82 0xAB4FD5BE]CallID=1TxDuration=48620 msVoiceTxDuration=48620 msFaxTxDuration=0 msCoderTypeRate=g729r8NoiseLevel=-61ACOMLevel=3OutSignalLevel=-35InSignalLevel=-30InfoActivity=2ERLLevel=3SessionTarget=ImgPages=0CallerName=CallerIDBlocked=FalseOriginalCallingNumber=OriginalCallingOctet=0x0OriginalCalledNumber=OriginalCalledOctet=0x80OriginalRedirectCalledNumber=OriginalRedirectCalledOctet=0x0TranslatedCallingNumber=9001TranslatedCallingOctet=0x0TranslatedCalledNumber=TranslatedCalledOctet=0x80TranslatedRedirectCalledNumber=TranslatedRedirectCalledOctet=0x0GwCollectedCalledNumber=9002GENERIC:SetupTime=128980 msIndex=1PeerAddress=9002PeerSubAddress=PeerId=3301PeerIfIndex=7LogicalIfIndex=0ConnectTime=130300 msCallDuration=00:00:50 secCallState=4CallOrigin=1ChargedUnits=0InfoType=speechTransmitPackets=2587TransmitBytes=51740ReceivePackets=2587ReceiveBytes=51740VOIP:ConnectionId[0xA0DC41CF 0x115511D9 0x8002EC82 0xAB4FD5BE]IncomingConnectionId[0xA0DC41CF 0x115511D9 0x8002EC82 0xAB4FD5BE]CallID=2RemoteIPAddress=172.18.193.87RemoteUDPPort=17602RemoteSignallingIPAddress=172.18.193.87RemoteSignallingPort=5060RemoteMediaIPAddress=172.18.193.87RemoteMediaPort=17602RoundTripDelay=2 msSelectedQoS=best-efforttx_DtmfRelay=inband-voiceFastConnect=FALSEAnnexE=FALSESeparate H245 Connection=FALSEH245 Tunneling=FALSESessionProtocol=sipv2ProtocolCallId=A240B4DC-115511D9-8005EC82-AB4FD5BE@pip.example.comSessionTarget=172.18.193.87OnTimeRvPlayout=48620GapFillWithSilence=0 msGapFillWithPrediction=0 msGapFillWithInterpolation=0 msGapFillWithRedundancy=0 msHiWaterPlayoutDelay=70 msLoWaterPlayoutDelay=69 msTxPakNumber=2434TxSignalPak=0TxComfortNoisePak=0TxDuration=48680TxVoiceDuration=48680RxPakNumber=2434RxSignalPak=0RxDuration=0TxVoiceDuration=48670VoiceRxDuration=48620RxOutOfSeq=0RxLatePak=0RxEarlyPak=0PlayDelayCurrent=69PlayDelayMin=69PlayDelayMax=70PlayDelayClockOffset=43547PlayDelayJitter=0PlayErrPredictive=0PlayErrInterpolative=0PlayErrSilence=0PlayErrBufferOverFlow=0PlayErrRetroactive=0PlayErrTalkspurt=0OutSignalLevel=-35InSignalLevel=-30LevelTxPowerMean=0LevelRxPowerMean=-302LevelBgNoise=0ERLLevel=3ACOMLevel=3ErrRxDrop=0ErrTxDrop=0ErrTxControl=0ErrRxControl=0ReceiveDelay=69 msLostPackets=0EarlyPackets=0LatePackets=0SRTP = offVAD = enabledCoderTypeRate=g729r8CodecBytes=20Media Setting=flow-aroundCallerName=CallerIDBlocked=FalseOriginalCallingNumber=9001OriginalCallingOctet=0x0OriginalCalledNumber=9002OriginalCalledOctet=0x80OriginalRedirectCalledNumber=OriginalRedirectCalledOctet=0x0TranslatedCallingNumber=9001TranslatedCallingOctet=0x0TranslatedCalledNumber=9002TranslatedCalledOctet=0x80TranslatedRedirectCalledNumber=TranslatedRedirectCalledOctet=0x0GwCollectedCalledNumber=9002GwOutpulsedCalledNumber=9002GwOutpulsedCalledOctet3=0x80GwOutpulsedCallingNumber=9001GwOutpulsedCallingOctet3=0x0GwOutpulsedCallingOctet3a=0x0MediaInactiveDetected=noMediaInactiveTimestamp=MediaControlReceived=Username=LocalHostname=pip.example.com ! LocalHostname fieldTelephony call-legs:1SIP call-legs:1H323 call-legs:0Call agent controlled call-legs:0Multicast call-legs:0Total call-legs:2Step 2 Use the show call history voice to display output when the local hostname is enabled:
Router# show call history voiceTelephony call-legs:1SIP call-legs:1H323 call-legs:0Call agent controlled call-legs:0Total call-legs:2GENERIC:SetupTime=128980 msIndex=1PeerAddress=9002PeerSubAddress=PeerId=3301PeerIfIndex=7LogicalIfIndex=0DisconnectCause=10DisconnectText=normal call clearing (16)ConnectTime=130300 msDisconnectTime=329120 msCallDuration=00:03:18 secCallOrigin=1ReleaseSource=4ChargedUnits=0InfoType=speechTransmitPackets=9981TransmitBytes=199601ReceivePackets=9987ReceiveBytes=199692VOIP:ConnectionId[0xA0DC41CF 0x115511D9 0x8002EC82 0xAB4FD5BE]IncomingConnectionId[0xA0DC41CF 0x115511D9 0x8002EC82 0xAB4FD5BE]CallID=2RemoteIPAddress=172.18.193.87RemoteUDPPort=17602RemoteSignallingIPAddress=172.18.193.87RemoteSignallingPort=5060RemoteMediaIPAddress=172.18.193.87RemoteMediaPort=17602SRTP = offRoundTripDelay=1 msSelectedQoS=best-efforttx_DtmfRelay=inband-voiceFastConnect=FALSEAnnexE=FALSESeparate H245 Connection=FALSEH245 Tunneling=FALSESessionProtocol=sipv2ProtocolCallId=A240B4DC-115511D9-8005EC82-AB4FD5BE@pip.example.comSessionTarget=172.18.193.87OnTimeRvPlayout=195880GapFillWithSilence=0 msGapFillWithPrediction=0 msGapFillWithInterpolation=0 msGapFillWithRedundancy=0 msHiWaterPlayoutDelay=70 msLoWaterPlayoutDelay=69 msReceiveDelay=69 msLostPackets=0EarlyPackets=0LatePackets=0VAD = enabledCoderTypeRate=g729r8CodecBytes=20cvVoIPCallHistoryIcpif=2MediaSetting=flow-aroundCallerName=CallerIDBlocked=FalseOriginalCallingNumber=9001OriginalCallingOctet=0x0OriginalCalledNumber=9002OriginalCalledOctet=0x80OriginalRedirectCalledNumber=OriginalRedirectCalledOctet=0x0TranslatedCallingNumber=9001TranslatedCallingOctet=0x0TranslatedCalledNumber=9002TranslatedCalledOctet=0x80TranslatedRedirectCalledNumber=TranslatedRedirectCalledOctet=0x0GwCollectedCalledNumber=9002GwOutpulsedCalledNumber=9002GwOutpulsedCalledOctet3=0x80GwOutpulsedCallingNumber=9001GwOutpulsedCallingOctet3=0x0GwOutpulsedCallingOctet3a=0x0MediaInactiveDetected=noMediaInactiveTimestamp=MediaControlReceived=LocalHostname=pip.example.com ! LocalHostname fieldUsername=GENERIC:SetupTime=126640 msIndex=2PeerAddress=9001PeerSubAddress=PeerId=100PeerIfIndex=6LogicalIfIndex=4DisconnectCause=10DisconnectText=normal call clearing (16)ConnectTime=130300 msDisconnectTime=330080 msCallDuration=00:03:19 secCallOrigin=2ReleaseSource=4ChargedUnits=0InfoType=speechTransmitPackets=9987TransmitBytes=199692ReceivePackets=9981ReceiveBytes=199601TELE:ConnectionId=[0xA0DC41CF 0x115511D9 0x8002EC82 0xAB4FD5BE]IncomingConnectionId=[0xA0DC41CF 0x115511D9 0x8002EC82 0xAB4FD5BE]CallID=1TxDuration=195940 msVoiceTxDuration=195940 msFaxTxDuration=0 msCoderTypeRate=g729r8NoiseLevel=-73ACOMLevel=4SessionTarget=ImgPages=0CallerName=CallerIDBlocked=FalseOriginalCallingNumber=OriginalCallingOctet=0x0OriginalCalledNumber=OriginalCalledOctet=0x80OriginalRedirectCalledNumber=OriginalRedirectCalledOctet=0x0TranslatedCallingNumber=9001TranslatedCallingOctet=0x0TranslatedCalledNumber=TranslatedCalledOctet=0x80TranslatedRedirectCalledNumber=TranslatedRedirectCalledOctet=0x0GwCollectedCalledNumber=9002