From: sabrina pittarel (sabri_esame@yahoo.com)
Date: Sat Aug 26 2006 - 23:05:59 ART
--- Evgeniy Voloshin <e.voloshin@equant.ru> wrote:
> Hi Group,
>
> I not understand - if I do not want to send ICMP
> messages back, if
> traffic is sent out the same interface it was
> received on - so I must use:
> interface Eth 0/0
> no ip redirects
no ip redirects. ICMP redirects notify the sender on
the local subnet to use another router as gateway for
traffic toward a particular destination because it has
a more optimal path. The router realizes it has to
originate an ICMP redirect when it forwards traffic
out of the same interface from where it was received
(i.e. its path is not optimal).
ICMP unreachable notifies the sender that a given
destination is not reachable thru this router
See:
http://www.cisco.com/en/US/tech/tk828/technologies_configuration_example09186a00801cb923.shtml
Sabrina
>
> or And/Or "no ip unreachables"?
> May be something else?
>
> Can someone provide good link to UniverCD/GS for
> more explaining this
> commands:
> ip redirects
> ip unreachables
> ip directed-broadcast
> ip mask-reply
> etc.
>
> TIA!
>
> ---
> Yev.
>
>
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