E1 Configuration question

Discussion in 'Cisco' started by rmullen1, Sep 8, 2006.

  1. rmullen1

    rmullen1 Guest

    I am having problems with the configuration of my E1 card VWIC2 - 1MFT
    - G703

    The connection is a standard RJ but I can't get the config to work.
    The router we will be swinging the E1 from is configured as such:

    interface Serial0/0
    no ip address
    encapsulation frame-relay IETF
    no ip mroute-cache
    !
    interface Serial0/0.112 point-to-point
    ip address 124.205.120.70 255.255.255.252
    frame-relay interface-dlci 112 IETF

    WIC Slot 0:
    Serial 1T WAN daughter card
    Hardware revision 1.0 Board revision J0
    Serial number 28155109 Part number 800-01514-01
    Test history 0x0 RMA number 00-00-00
    Connector type Wan Module
    EEPROM format version 1
    EEPROM contents (hex):
    0x20: 01 02 01 00 01 AD 9C E5 50 05 EA 01 00 00 00 00
    0x30: 98 00 00 00 11 11 26 01 FF FF FF FF FF FF FF FF


    I think we have an external CSU/DSU

    Can anyone give any advice.

    Thanks
     
    rmullen1, Sep 8, 2006
    #1
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  2. rmullen1

    Camilo Guest

    I read the specs for this card from cisco and it looks like it is more
    used for voice applications than for data applications because of the
    echo cancellation features it has.
    What is the status of the interface? Is it up ? I don't see in your
    configuraiton where you are setting the number of timeslots you want to
    use. Even tough it is an E1 you have to specify if you want to use the
    whole E1 or just some timeslots in it.
    Perform a " service-module e1 timeslots 1-31" under the serial
    interface. That is if you have an integrated DSU/CSU in you router.
    You also want to try if the card is specified in the configuraiton
    with a "card type e1 " command.




    rmullen1 wrote:
    > I am having problems with the configuration of my E1 card VWIC2 - 1MFT
    > - G703
    >
    > The connection is a standard RJ but I can't get the config to work.
    > The router we will be swinging the E1 from is configured as such:
    >
    > interface Serial0/0
    > no ip address
    > encapsulation frame-relay IETF
    > no ip mroute-cache
    > !
    > interface Serial0/0.112 point-to-point
    > ip address 124.205.120.70 255.255.255.252
    > frame-relay interface-dlci 112 IETF
    >
    > WIC Slot 0:
    > Serial 1T WAN daughter card
    > Hardware revision 1.0 Board revision J0
    > Serial number 28155109 Part number 800-01514-01
    > Test history 0x0 RMA number 00-00-00
    > Connector type Wan Module
    > EEPROM format version 1
    > EEPROM contents (hex):
    > 0x20: 01 02 01 00 01 AD 9C E5 50 05 EA 01 00 00 00 00
    > 0x30: 98 00 00 00 11 11 26 01 FF FF FF FF FF FF FF FF
    >
    >
    > I think we have an external CSU/DSU
    >
    > Can anyone give any advice.
    >
    > Thanks
     
    Camilo, Sep 9, 2006
    #2
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  3. rmullen1

    Guest

    IIRC, there is a command you'll want to put in IOS to "toggle" a VWIC
    to data mode from voice. Also depending on the router only certain
    slots will allow the card to exist in "data" mode.

    I can't find the relevant config for you, but I remember running in to
    this frustrating issue about a year ago; and the above notes were the
    two keys to solving it.


    rmullen1 wrote:
    > I am having problems with the configuration of my E1 card VWIC2 - 1MFT
    > - G703
    >
    > The connection is a standard RJ but I can't get the config to work.
    > The router we will be swinging the E1 from is configured as such:
    >
    > interface Serial0/0
    > no ip address
    > encapsulation frame-relay IETF
    > no ip mroute-cache
    > !
    > interface Serial0/0.112 point-to-point
    > ip address 124.205.120.70 255.255.255.252
    > frame-relay interface-dlci 112 IETF
    >
    > WIC Slot 0:
    > Serial 1T WAN daughter card
    > Hardware revision 1.0 Board revision J0
    > Serial number 28155109 Part number 800-01514-01
    > Test history 0x0 RMA number 00-00-00
    > Connector type Wan Module
    > EEPROM format version 1
    > EEPROM contents (hex):
    > 0x20: 01 02 01 00 01 AD 9C E5 50 05 EA 01 00 00 00 00
    > 0x30: 98 00 00 00 11 11 26 01 FF FF FF FF FF FF FF FF
    >
    >
    > I think we have an external CSU/DSU
    >
    > Can anyone give any advice.
    >
    > Thanks
     
    , Sep 10, 2006
    #3
  4. rmullen1

    Guest

    wrote:
    > IIRC, there is a command you'll want to put in IOS to "toggle" a VWIC
    > to data mode from voice. Also depending on the router only certain
    > slots will allow the card to exist in "data" mode.
    >
    > I can't find the relevant config for you, but I remember running in to
    > this frustrating issue about a year ago; and the above notes were the
    > two keys to solving it.
    >
    >
    > rmullen1 wrote:
    > > I am having problems with the configuration of my E1 card VWIC2 - 1MFT
    > > - G703
    > >
    > > The connection is a standard RJ but I can't get the config to work.
    > > The router we will be swinging the E1 from is configured as such:
    > >
    > > interface Serial0/0
    > > no ip address
    > > encapsulation frame-relay IETF
    > > no ip mroute-cache
    > > !
    > > interface Serial0/0.112 point-to-point
    > > ip address 124.205.120.70 255.255.255.252
    > > frame-relay interface-dlci 112 IETF
    > >
    > > WIC Slot 0:
    > > Serial 1T WAN daughter card
    > > Hardware revision 1.0 Board revision J0
    > > Serial number 28155109 Part number 800-01514-01
    > > Test history 0x0 RMA number 00-00-00
    > > Connector type Wan Module
    > > EEPROM format version 1
    > > EEPROM contents (hex):
    > > 0x20: 01 02 01 00 01 AD 9C E5 50 05 EA 01 00 00 00 00
    > > 0x30: 98 00 00 00 11 11 26 01 FF FF FF FF FF FF FF FF
    > >
    > >
    > > I think we have an external CSU/DSU
    > >
    > > Can anyone give any advice.


    I think you may need

    controller E1 0/0
    channel-group timeslots 1-31


    serial 0/0:0
    ip adddress etc
     
    , Sep 10, 2006
    #4
  5. rmullen1

    Guest

    wrote:
    > wrote:
    > > IIRC, there is a command you'll want to put in IOS to "toggle" a VWIC
    > > to data mode from voice. Also depending on the router only certain
    > > slots will allow the card to exist in "data" mode.
    > >
    > > I can't find the relevant config for you, but I remember running in to
    > > this frustrating issue about a year ago; and the above notes were the
    > > two keys to solving it.
    > >
    > >
    > > rmullen1 wrote:
    > > > I am having problems with the configuration of my E1 card VWIC2 - 1MFT
    > > > - G703
    > > >
    > > > The connection is a standard RJ but I can't get the config to work.
    > > > The router we will be swinging the E1 from is configured as such:
    > > >
    > > > interface Serial0/0
    > > > no ip address
    > > > encapsulation frame-relay IETF
    > > > no ip mroute-cache
    > > > !
    > > > interface Serial0/0.112 point-to-point
    > > > ip address 124.205.120.70 255.255.255.252
    > > > frame-relay interface-dlci 112 IETF
    > > >
    > > > WIC Slot 0:
    > > > Serial 1T WAN daughter card
    > > > Hardware revision 1.0 Board revision J0
    > > > Serial number 28155109 Part number 800-01514-01
    > > > Test history 0x0 RMA number 00-00-00
    > > > Connector type Wan Module
    > > > EEPROM format version 1
    > > > EEPROM contents (hex):
    > > > 0x20: 01 02 01 00 01 AD 9C E5 50 05 EA 01 00 00 00 00
    > > > 0x30: 98 00 00 00 11 11 26 01 FF FF FF FF FF FF FF FF
    > > >
    > > >
    > > > I think we have an external CSU/DSU
    > > >
    > > > Can anyone give any advice.

    >
    > I think you may need
    >
    > controller E1 0/0
    > channel-group timeslots 1-31
    >
    >
    > serial 0/0:0
    > ip adddress etc


    That I think should be

    serial 0/0:15 sorry the last one I looked at was a T1.
     
    , Sep 10, 2006
    #5
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