Cursos Asterisk en México

caida de enlace TELMEX

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  • caida de enlace TELMEX

    requiero de su ayuda urgente, tengo el enlace caído y no le encuentro por donde mi configuración esta bien y estaba trabajando.
    les pego las alarmas para ver su opinión

    [root@CONMUTADOR ~]# wanpipemon -i w1g1 -c Ta

    ***** w1g1: E1 Rx Alarms (Framer) *****

    ALOS: OFF | LOS: OFF
    RED: ON | AIS: ON
    LOF: ON | RAI: ON

    ***** w1g1: E1 Rx Alarms (LIU) *****

    Short Circuit: OFF
    Open Circuit: OFF
    Loss of Signal: OFF

    ***** w1g1: E1 Tx Alarms *****

    AIS: OFF | YEL: ON


    ***** w1g1: E1 Performance Monitoring Counters *****

    Line Code Violation : 0
    Far End Block Errors : 0
    CRC4 Errors : 0
    FAS Errors : 0


    Rx Level : > -2.5db

  • #2
    Chan Variant Max ANI Max DNIS ANI First Immediate Accept Tx CAS Rx CAS
    1 MX 10 4 No No IDLE BLOCK
    2 MX 10 4 No No IDLE BLOCK
    3 MX 10 4 No No IDLE BLOCK
    4 MX 10 4 No No IDLE BLOCK
    5 MX 10 4 No No IDLE BLOCK
    6 MX 10 4 No No IDLE BLOCK
    7 MX 10 4 No No IDLE BLOCK
    8 MX 10 4 No No IDLE BLOCK
    9 MX 10 4 No No IDLE BLOCK
    10 MX 10 4 No No IDLE BLOCK
    11 MX 10 4 No No IDLE BLOCK
    12 MX 10 4 No No IDLE BLOCK
    13 MX 10 4 No No IDLE BLOCK
    14 MX 10 4 No No IDLE BLOCK
    15 MX 10 4 No No IDLE BLOCK
    17 MX 10 4 No No IDLE BLOCK
    18 MX 10 4 No No IDLE BLOCK
    19 MX 10 4 No No IDLE BLOCK
    20 MX 10 4 No No IDLE BLOCK
    21 MX 10 4 No No IDLE BLOCK
    22 MX 10 4 No No IDLE BLOCK
    23 MX 10 4 No No IDLE BLOCK
    24 MX 10 4 No No IDLE BLOCK
    25 MX 10 4 No No IDLE BLOCK
    26 MX 10 4 No No IDLE BLOCK
    27 MX 10 4 No No IDLE BLOCK
    28 MX 10 4 No No IDLE BLOCK
    29 MX 10 4 No No IDLE BLOCK
    30 MX 10 4 No No IDLE BLOCK
    31 MX 10 4 No No IDLE BLOCK

    Comentario


    • #3
      system.conf
      #autogenerated by /usr/sbin/wancfg_dahdi do not hand edit
      #autogenrated on 2013-02-18
      #Dahdi Channels Configurations
      #For detailed Dahdi options, view /etc/dahdi/system.conf.bak
      loadzone=mx
      defaultzone=mx
      #Sangoma A101 port 1 [slot:1 bus:3 span:1] <wanpipe1>
      span=1,1,0,cas,hdb3
      cas=1-15:1101
      hardhdlc=16
      cas=17-31:1101
      echocanceller=mg2,1-15,17-31
      #Sangoma AFT-A200 [slot:0 bus:3 span:2] <wanpipe2>
      fxsks=32
      echocanceller=mg2,32
      fxsks=33
      echocanceller=mg2,33
      fxsks=34
      echocanceller=mg2,34
      fxsks=35
      echocanceller=mg2,35

      Comentario


      • #4
        wanpipe1
        #================================================
        # WANPIPE1 Configuration File
        #================================================
        #
        # Date: Wed Dec 6 20:29:03 UTC 2006
        #
        # Note: This file was generated automatically
        # by /usr/local/sbin/setup-sangoma program.
        #
        # If you want to edit this file, it is
        # recommended that you use wancfg program
        # to do so.
        #================================================
        # Sangoma Technologies Inc.
        #================================================

        [devices]
        wanpipe1 = WAN_AFT_TE1, Comment

        [interfaces]
        w1g1 = wanpipe1, , TDM_VOICE, Comment

        [wanpipe1]
        CARD_TYPE = AFT
        S514CPU = A
        CommPort = PRI
        AUTO_PCISLOT = NO
        PCISLOT = 1
        PCIBUS = 3
        FE_MEDIA = E1
        FE_LCODE = HDB3
        FE_FRAME = NCRC4
        FE_LINE = 1
        TE_CLOCK = NORMAL
        TE_REF_CLOCK = 0
        TE_SIG_MODE = CAS
        TE_HIGHIMPEDANCE = NO
        TE_RX_SLEVEL = 120
        HW_RJ45_PORT_MAP = DEFAULT
        LBO = 120OH
        FE_TXTRISTATE = NO
        MTU = 1500
        UDPPORT = 9000
        TTL = 255
        IGNORE_FRONT_END = NO
        TDMV_SPAN = 1
        TDMV_DCHAN = 16
        TE_AIS_MAINTENANCE = NO #NO: defualt YES: Start port in AIS Blue Alarm and keep line down
        #wanpipemon -i w1g1 -c Ttx_ais_off to disable AIS maintenance mode
        #wanpipemon -i w1g1 -c Ttx_ais_on to enable AIS maintenance mode
        TDMV_HW_DTMF = NO # YES: receive dtmf events from hardware
        TDMV_HW_FAX_DETECT = NO # YES: receive fax 1100hz events from hardware
        HWEC_OPERATION_MODE = OCT_NORMAL # OCT_NORMAL: echo cancelation enabled with nlp (default)
        # OCT_SPEECH: improves software tone detection by disabling NLP (echo possible)
        # OCT_NO_ECHO:disables echo cancelation but allows VQE/tone functions.
        HWEC_DTMF_REMOVAL = NO # NO: default YES: remove dtmf out of incoming media (must have hwdtmf enabled)
        HWEC_NOISE_REDUCTION = NO # NO: default YES: reduces noise on the line - could break fax
        HWEC_ACUSTIC_ECHO = NO # NO: default YES: enables acustic echo cancelation
        HWEC_NLP_DISABLE = NO # NO: default YES: guarantees software tone detection (possible echo)
        HWEC_TX_AUTO_GAIN = 0 # 0: disable -40-0: default tx audio level to be maintained (-20 default)
        HWEC_RX_AUTO_GAIN = 0 # 0: disable -40-0: default tx audio level to be maintained (-20 default)
        HWEC_TX_GAIN = 0 # 0: disable -24-24: db values to be applied to tx signal
        HWEC_RX_GAIN = 0 # 0: disable -24-24: db values to be applied to tx signal

        [w1g1]
        ACTIVE_CH = ALL
        TDMV_HWEC = NO
        MTU = 8

        Comentario


        • #5
          chan_dahdi

          ;autogenerated by /usr/sbin/wancfg_dahdi do not hand edit
          ;autogenrated on 2013-02-18
          ;Dahdi Channels Configurations
          ;For detailed Dahdi options, view /etc/asterisk/chan_dahdi.conf.bak

          [trunkgroups]

          [channels]
          context=from-pstn
          signalling=fxs_ks
          rxwink=300 ; Atlas seems to use long (250ms) winks
          usecallerid=yes
          hidecallerid=no
          callwaiting=yes
          usecallingpres=yes
          callwaitingcallerid=yes
          threewaycalling=yes
          transfer=yes
          canpark=yes
          cancallforward=yes
          callreturn=yes
          echocancel=yes
          echocancelwhenbridged=no
          faxdetect=incoming
          echotraining=800
          rxgain=0.0
          txgain=0.0
          callgroup=1
          pickupgroup=1
          relaxdtmf=yes
          signalling=mfcr2
          mfcr2_variant=mx
          mfcr2_get_ani_first=no
          mfcr2_max_ani=10
          mfcr2_max_dnis=4
          mfcr2_category=national_subscriber
          mfcr2_call_files=yes
          mfcr2_logdir=span1
          mfcr2_logging=all
          mfcr2_mfback_timeout=-1
          mfcr2_metering_pulse_timeout=-1
          channel => 1-15,17-31

          ;Sangoma AFT-A200 [slot:0 bus:3 span:2] <wanpipe2>
          context=from-zaptel
          group=0
          echocancel=yes
          signalling = fxs_ks
          channel => 32

          context=from-zaptel
          group=0
          echocancel=yes
          signalling = fxs_ks
          channel => 33

          context=from-zaptel
          group=0
          echocancel=yes
          signalling = fxs_ks
          channel => 34

          context=from-zaptel
          group=0
          echocancel=yes
          signalling = fxs_ks
          channel => 35


          ;Uncomment these lines if you have problems with the disconection of your analog lines
          busydetect=yes
          busycount=3


          immediate=no

          #include dahdi-channels.conf
          #include chan_dahdi_additional.conf

          Comentario


          • #6
            me esta dando duda por estas alarmas que el problema no sea mio y sea de TELMEX
            ALOS: OFF | LOS: OFF
            RED: ON | AIS: ON
            LOF: ON | RAI: ON

            alguna opinión?

            Comentario


            • #7
              http://wiki.sangoma.com/wanpipemon-T1-E1-line-alarms-0 según eso sí es problema de tu telco.

              Comentario


              • #8
                Asi es el problema es con telmex, tienes que reportarlo, mas específico es con una de sus central aunque te digan que esta bien porqué siempre asi dicen tú diles que el problema esta con ellos porque no esta en el medio, si no el la transmisión de los datos.

                Comentario


                • #9
                  muchas gracias por su aporte, les comento que mis sospechas eran correctas, 4 horas despues de que ocurrio la falla, fue corregida por TELMEX, perdon por dar seguimiento hasta ahorita, pero estoy seguro que este ejemplo porda ayudar a alguien mas a diagnosticar algun problema similar!
                  feliz AÑO!

                  Comentario

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