From: Sean C. (Upp_and_Upp@xxxxxxxxxxx)
Date: Sun Mar 10 2002 - 20:05:55 GMT-3
Wait a minute:
Per Rob:
Point-to-Point / Logical Int.............split horizon > disabled
Per Caslow p 123
"Split-horizon is enabled on Frame-Relay point-to-point IP subinterfaces"
----- Original Message -----
From: "Manny Gonzalez" <gonzalu@nyp.org>
To: <Rthugo1@aol.com>
Cc: <isianto@compnet.co.id>; <ccielab@groupstudy.com>
Sent: Sunday, March 10, 2002 10:39 AM
Subject: Re: Frame relay and split horizon
Best thing to do to be 200% sure is to :
router#show ip interfaces
This will always tell you what they are in. Why try to make sense out of
the rules when the router will tell you? If you have it off, and you
understand what you are doing, turn it on. The reverse is, if you have
it on and you want to turn it off, do so if you know what you are doing.
I could never remember the whole gamut of
on/off/multi/logical/point/etc.etc.
;-))
Manny
Rthugo1@aol.com wrote:
>
> Isianto,
> Here you go:
> Split Horizon Rules of Thumb
> By default......Full Mesh / Physical Interfaces......split horizon
disabled
> Point-to Point / Physical Int...........split horizon
> enabled
> Multipoint / Logical Int...................split
horizon
> enabled
> Point-to-Point / Logical Int.............split
horizon
> disabled
> Full Mesh / Logical Interfaces........split horizon
> disabled
> Full Mesh / Logical & Physical Int..split horizon
> disabled
> Partial Mesh / Physical Int.............split horizon
> disabled
> Partial Mesh / Logical Int...............split
horizon
> enabled
> Partial Mesh / Logical & Phy Int.....split horizon
> enabled
> *I am 99% sure of the acuracy of these, although there are a few redundant
> statements for the purposes of clarity.
> HTH,
> Rob H..........NP, DP, blah,blah,blah.............
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