Windows 2003 server enterprise edition: does not respond to ping on one interface

Discussion in 'Windows Networking' started by Srihari Raghavan, Oct 22, 2004.

  1. Hi all
    I have a Windows server 2003 enterprise edition installed on a
    regular PC, with two FE cards. I have also installed ISA 2000 with
    SP2 on it.

    No ISA firewalls are enabled.
    No ICF is enabled on any of these FE interfaces.
    No RRAS is enabled.

    Network (all crossover connections):

    PC1 can ping W2003, W2003 can ping PC1 (External)
    W2003 can ping PC2, PC2 CANNOT ping W2003 (Internal)

    Verified MAC addresses. ARP resolution is fine on both sides.
    Used Ethereal in W2003 and packets are coming in from PC2.
    IP drop statistics (netstat -s) reports increasing "Received
    packets discarded".

    Next Step:
    Pretty sure I am not enabling some configuration to allow ping
    Not sure which one.

    Thanks in advance
    Srihari Raghavan, Oct 22, 2004
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  2. Srihari Raghavan

    Miha Pihler Guest

    Miha Pihler, Oct 22, 2004
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