Re: PMTU-D: remember, your load balancer is broken (fwd)

[Wayne <wayne@xxxxxxxxxxxxxxx>]

How do we determine which ICMP is good, which is bad?
which one is a must? Is there a list about that somewhere?

At 10:41 PM 6/14/00 +0300, Julian Anastasov wrote:

>         Hello,
>
>On Wed, 14 Jun 2000, Wayne wrote:
>
> > In reality,  many security audit advisors warn companies to
> > block ICMP message totally, either at their router or firewall.
> > So ICMP messages from clients will never get to servers anyway.
>
>         You have to play the IPV4 game, don't stop all ICMP
>messages.
>
>
>Regards
>
>--
>Julian Anastasov <uli@xxxxxxxxxxxxxxxxxxxxxx>