Re: FR IN-ARP

From: Digital Yemeni (digital.yemeni@gmail.com)
Date: Wed Mar 14 2007 - 02:08:04 ART


Nope! Don't worry, someone mentioned that extra commands are not
harmful. And logically it really is not! SO LONG AS it does NOT affect your
final results! ;-)

On 3/14/07, Jeff Mullan <jmullan78@gmail.com> wrote:
>
> Digital,
> I am just concerned loosing points for a redundant line sitting on my
> interface config :)
> -JM
>
>
> On 3/13/07, Abdullah Alhaddad <digital.yemeni@gmail.com> wrote:
> >
> > I tell you what! Even on the main interface it may be a good idea to
> > disable the inverse-arp even if there is no IP! In my exam i would do the
> > same! Who knows,,, maybe the proctor who is grading the lab is not as good
> > as Brian Dennis?! :p
> >
> > but i seriously would expect it since Cisco added the "no arp
> > frame-relay" command which it does not do anything!
> >
> >
> > Best Regards,
> >
> > Digital
> >
> >
> > ------------------------------------------------------------------------------------------------------------------
> > ***********************************************************************************
> >
> > *.* You'll NEVER succeed as a "CCIE" until you LOVE Cisco MORE than
> > your
> > sleep! *.*
> >
> >
> > ***********************************************************************************
> > I've not slept for the past 5 years and I'm expected to be busy for the
> >
> > next 57 years + The 5 CCIEs preparation adds on that a bit. Therefore,
> > please
> > be concise on your email. Thank you!
> >
> >
> >
> > On 3/13/07, Jeff Mullan < jmullan78@gmail.com> wrote:
> >
> > > So just a followup so that I can sleep well the night before the
> > > result :)
> > > If the question says do not use inverse arp, and I have a situation
> > > where
> > > main interface is "without" IP address, I dont need to explicitly turn
> > >
> > > in-arp off on the main interface ( and still get full points ) :) ?
> > >
> > > Actually, the workbook I am following does disable inver arp on main
> > > interface even though it is without an IP address.
> > >
> > > -JM
> > >
> > >
> > > On 3/10/07, Digital Yemeni <digital-yemeni@hotmail.com> wrote:
> > > >
> > > > yes if there is no IP address on the interface there will be no
> > > > inverse-arp
> > > > anyway!
> > > >
> > > > I guess Brian Dennis is tired already! so, i do it on behave of him
> > > ;-)
> > > >
> > > >
> > > >
> > > > Best Regards,
> > > >
> > > > Digital
> > > >
> > > >
> > > ------------------------------------------------------------------------------------------------------------------
> > >
> > > >
> > > >
> > > >
> > > >
> > > ***********************************************************************************
> > > > *.* You'll NEVER succeed as a "CCIE" until you LOVE Cisco MORE than
> > > your
> > > > sleep! *.*
> > > >
> > > >
> > > ***********************************************************************************
> > > > I've not slept for the past 5 years and I'm expected to be busy for
> > > the
> > > > next
> > > > 57 years + The 5 CCIEs preparation adds on that a bit. Therefore,
> > > please
> > > > be
> > > > concise on your email. Thank you!
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > >From: "Jeff Mullan" < jmullan78@gmail.com>
> > > > >Reply-To: "Jeff Mullan" < jmullan78@gmail.com>
> > > > >To: "Cisco certification" < ccielab@groupstudy.com>
> > > > >Subject: FR IN-ARP
> > > > >Date: Sat, 10 Mar 2007 03:33:51 -0800
> > > > >
> > > > >Folks,
> > > > >In the scenario below, I dont have an IP address on the main
> > > interface
> > > > and
> > > > >using sub-Interface for IP address configuration. I dont see a
> > > point here
> > > > >disabling in-arp on s2/2 even though the questions specifically
> > > says "
> > > > dont
> > > > >dynamically learn arp " . Am I correct in my understanding ?
> > > > >This scenario is from one of the vendors WB and they have
> > > explicitly
> > > > >disabled inarp on the main interface. Any thoughts ?
> > > > >Thanks,
> > > > >-JM
> > > > >
> > > > >
> > > > >
> > > > >interface Serial2/2
> > > > > no ip address
> > > > > encapsulation frame-relay
> > > > >end
> > > > >
> > > > >
> > > > >R3#sh run int s2/2.1
> > > > >Building configuration...
> > > > >
> > > > >%Serial2/2.1 :Header-Compression not configured on interface
> > > > >Current configuration : 117 bytes
> > > > >!
> > > > >interface Serial2/2.1 point-to-point
> > > > > ip address 141.1.123.3 255.255.255.0
> > > > > frame-relay interface-dlci 302
> > > > >end
> > > > >R3#
> > > > >
> > > >
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