in reply to Simple things can be most difficult...Sometimes!

next unless ($Port == $Interface_Port);I think that should be a string eq rather than a numeric ==, no?

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Re^2: Simple things can be most difficult...Sometimes!
by blackadder (Hermit) on Oct 05, 2005 at 15:07 UTC
    But $Port and $Interface_Port are both digits!

    I am sure I have tried next unless ($Port eq $Interface_Port); But I will try again!!!

    ########## UPDATE\########

    Nope, got the same thing!
    Blackadder