Blocking a multitude of IP's ????

  • From: "KEN MORRIS" <KMORRIS@xxxxxxx>
  • To: "[ExchangeList]" <exchangelist@xxxxxxxxxxxxx>
  • Date: Sat, 6 Mar 2004 15:36:55 -0500

Hi,
Currently my E2K server is being bombarded by SPAM from the following list of
IP's:
69.42.97.218
69.42.98.11
69.42.100.70
69.42.100.91
69.42.101.228
69.42.101.216
69.42.102.51
69.42.103.227
69.42.105.81
69.42.107.125
69.42.108.58
69.42.108.67
69.42.109.190
69.42.110.15

There is a re-occurring start to the IP range and that is 69.42. and this is
only from the last 24hrs. What would you recommend as to the best way to
block/stop this spam. I will be using E2K and Checkpoint FW to co-ordinate
the blocking. Is it possible to block the range of IP's from 69.42.97.x to
69.42.11.0 all in one rule, or will I have to create for each IP range (
69.42.100.0-69.42.100.254)

TIA
Ken


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