North American Network Operators Group

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Charter blocking Port 25

  • From: Arman
  • Date: Wed Jun 09 21:07:36 2004


Hello,

I would like to hear from Charter Communication's network/security team why they have filtered outbound port 25 without any notice as of yesterday.

Does anybody else know of other cable/DSL providers that simply block outbound port 25?

thanks
arman