voice gateway Archive

  • Ascending and descending refer to *numerically* ascending or descending “ascending” numerically (from channel 1 to channel N) means going “top down”. “descending” numerically (the default; from channel N down to […]

    ISDN

    Ascending and descending refer to *numerically* ascending or descending “ascending” numerically (from channel 1 to channel N) means going “top down”. “descending” numerically (the default; from channel N down to […]

    Continue Reading...

  • show dialplan number 'number' It will show you the ordered list of matched dial-peers for the number. If you have variable length dial-peers using .T add the ‘#’ char at […]

    Troubleshooting Voice GW

    show dialplan number 'number' It will show you the ordered list of matched dial-peers for the number. If you have variable length dial-peers using .T add the ‘#’ char at […]

    Continue Reading...

  • ip access-list extended CONTROL .remark Match VoIP Control Traffic .remark SCCP ..permit tcp any any range 2000 2002 .remark H323 Fast Start ..permit tcp any any eq 1720 .remark H323 […]

    Router base QoS

    ip access-list extended CONTROL .remark Match VoIP Control Traffic .remark SCCP ..permit tcp any any range 2000 2002 .remark H323 Fast Start ..permit tcp any any eq 1720 .remark H323 […]

    Continue Reading...

  • The automatic digit stripping function is specific to POTS dial peers. VoIP dial peers do not automatically strip digits. Default codec value for VoIP dial peers is G.729 POTS Dial […]

    Dial Peers on GW

    The automatic digit stripping function is specific to POTS dial peers. VoIP dial peers do not automatically strip digits. Default codec value for VoIP dial peers is G.729 POTS Dial […]

    Continue Reading...

  • service tcp-keepalives-in service tcp-keepalives-out service timestamps debug datetime msec localtime service timestamps log datetime msec show-timezone service password-encryption ! hostname XXXX ! card type e1 0 0 ! clock timezone […]

    H323 template

    service tcp-keepalives-in service tcp-keepalives-out service timestamps debug datetime msec localtime service timestamps log datetime msec show-timezone service password-encryption ! hostname XXXX ! card type e1 0 0 ! clock timezone […]

    Continue Reading...