IO::Socket::IP uses Socket 1.97 and from corelist -a, looks like you don't have that unless you upgraded Socket also:

VinsWorldcom@C:\Users\VinsWorldcom> corelist -a Socket
...
  v5.8.8     1.78
...
  v5.15.6    1.97

[download]

In reply to Re: IO-Socket-IP in perl-5.8.8 by VinsWorldcom
in thread IO-Socket-IP in perl-5.8.8 by manik112

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