Cisco 2801 Router & it's Ethernet Ports

Discussion in 'Cisco' started by Scooty, Jan 11, 2008.

  1. Scooty

    Scooty Guest

    Hi al
    I have a Cisco 2801 which has an SHDSL WIC installed. This was sent to
    site to be installed but I since found that my ISP uses an NTU to
    connect the router which means the SHDSL WIC is useless
    SHDSL --> NTU (Ethernet) --> Router
    The SHDSL service is connected to the NTU supplied by the ISP and the
    NTU is suppose to then connect to the router via an Ethernet interface
    Can I use one of the 2 Ethernet interfaces on the Router for the NTU
    and the other to connect my LAN at the remote site
    One Ethernet interface connecting to the LAN will be
    The other interface (the WAN as such) needs to be
    The ISP's NTU is configured as
    Will this work or will I need to install an Ethernet WIC into the

    Scooty, Jan 11, 2008
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  2. Thats fine. There's no restrictions in Cisco for what an ethernet can
    be used for. An Ethernet HWIC will just give you another interface if
    you need more than the 2 that it comes with.
    Doug McIntyre, Jan 11, 2008
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