Voice Gateway Archive

  • The below script will check the status of the SIP trunk configured to the telco every hour. If its down it will send off an email The TCL script. Write […]

    TCL on CUBE to check Telco SIP Trunk

    The below script will check the status of the SIP trunk configured to the telco every hour. If its down it will send off an email The TCL script. Write […]

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  • Below is my basic set of step on doing a packet capture on a CUBE. There are 2 ACL’s The first one access-list 123 uses port 5060 to capture unsecure […]

    .pcap on Cisco Router

    Below is my basic set of step on doing a packet capture on a CUBE. There are 2 ACL’s The first one access-list 123 uses port 5060 to capture unsecure […]

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  • For us engineers that only occasionally do an install in Germany or Austria in terms of telephony this could be describe as Dante Alighieri’s trip through the 9 circles of […]

    Austrian and German Overlap mode

    For us engineers that only occasionally do an install in Germany or Austria in terms of telephony this could be describe as Dante Alighieri’s trip through the 9 circles of […]

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  • If 9 for outside line is been removed on CUCM then need to add TP on GW to remove it in SRST Mode voice translation-rule 50 rule 1 /^9\([2-8].....$\)/ /\1/ […]

    SRST Template

    If 9 for outside line is been removed on CUCM then need to add TP on GW to remove it in SRST Mode voice translation-rule 50 rule 1 /^9\([2-8].....$\)/ /\1/ […]

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  • This setup was only used for outbound international calls only. All other calls used a diffrent SIP provider not shown here Was tested with CUCM 9.1 and IOS ver 15.2(4)M3 […]

    Skype connect with Cisco Cube

    This setup was only used for outbound international calls only. All other calls used a diffrent SIP provider not shown here Was tested with CUCM 9.1 and IOS ver 15.2(4)M3 […]

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