Rép. : RE: Frame Relay...Inverse-Arp..?

From: Thierry MARTIN (tmartin@xxxxxxx)
Date: Mon Jan 15 2001 - 07:44:10 GMT-3


   
Hi,

"Inverse arp" is automaticaly disable with frame relay mapping statement.

In point-to-point sub-interface you must define interface dlci what you will us
e.

Best Regard

thierry

>>> Ronnie Royston <RonnieR@globaldatasys.com> 15/01/01 03h55 >>>
Why wouldn't it? Inverse ARP is a dynamic mapping, 'frame map' command is a
static mapping.

If I remember correctly, You must disable inverse arp on the major interface
even if you have 'no frame inverse' on the point-to-multipoint subinterface
to actually disable it (is that what is suprising you, maybe?).

Frame inverse arp works for everything but point-to-point subinterfaces.
For these interface types, it is not needed.

-----Original Message-----
From: Nigel Taylor [mailto:nigel_taylor@hotmail.com]
Sent: Sunday, January 14, 2001 6:48 PM
To: Cisco Group Study; Chuck Larrieu; CCIE_Lab Group Study
Subject: Frame Relay...Inverse-Arp..?

Hi All,
            I was working through a number of frame relay lab and made =
some pretty cool observations. The big one being that I had Inverse-Arp =
working as well while using the "frame-map" command. Everything I know =
tells me this shouldn't be but it works.
I reloaded the routers and the Inverse arp worked. Even after shutting =
down the interface and bringing it back up the Inverse-Arp still worked. =
=20

Anyone got any thoughts on how this could be working....?

Nigel...



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