Security Basics mailing list archives
Re: Removing ping/icmp from a network
From: "Jon R. Kibler" <Jon.Kibler () aset com>
Date: Wed, 26 Mar 2008 17:47:43 +0000
Edward Ling wrote:
"I don't see any ICMP messages that are a MUST for network operation."
"Packet too big" (ICMP 3/4) IS required for PMTUD. You will drop packets without it. Jon K. -- Jon R. Kibler Chief Technical Officer Advanced Systems Engineering Technology, Inc. Charleston, SC USA (843) 849-8214 ================================================== Filtered by: TRUSTEM.COM's Email Filtering Service http://www.trustem.com/ No Spam. No Viruses. Just Good Clean Email.
Current thread:
- Re: Removing ping/icmp from a network, (continued)
- Re: Removing ping/icmp from a network Michael Painter (Mar 31)
- RE: Removing ping/icmp from a network Ric Messier (Mar 28)
- RE: Removing ping/icmp from a network Adewale, Akin (IT Services - Infosec Team) (Mar 28)
- RE: Removing ping/icmp from a network Craig Wright (Mar 28)
- Re: Removing ping/icmp from a network Ansgar -59cobalt- Wiechers (Mar 28)
- Re: Removing ping/icmp from a network Jason (Mar 28)
- Re: Removing ping/icmp from a network Ansgar -59cobalt- Wiechers (Mar 31)
- RE: Removing ping/icmp from a network Joachim Thuau (Mar 26)
- Re: Removing ping/icmp from a network Michael Painter (Mar 28)
- Re: Removing ping/icmp from a network Jon R. Kibler (Mar 26)
- Re: Removing ping/icmp from a network Jason (Mar 26)