From: Peng Zheng (zpnist@yahoo.com)
Date: Mon Jul 28 2003 - 13:11:20 GMT-3
Thanks.
--- Emmett Brown <bremmett@hotmail.com> wrote:
> hi guys,
>
> i found out that when using the network statement in
> eigrp, the wildcard as
> well as the subnet formats are both acceptable since
> IOS will convert the
> subnet format to wildcard format automatically in
> the running configuration
> script. i don't know whether this feature is
> available on earlier versions
> of IOS, but this is true for IOS versions 12.1(5)T
> and after.
>
> to verify whether eigrp is running on which
> interfaces, i'll use the 'show
> ip eigrp interfaces' command.
>
> concerning the requirement, i think the answer will
> depend on the question
> that is being asked; if the question states that i
> cannot use passive
> interfaces in my configuration, then (2) will be the
> only correct answer.
> since it didn't specify anything like this, both
> methods can be used to
> satisfy the requirements stated.
>
> lastly, 'show ip protocols' is one command i found
> extremely informative.
>
>
> Emmett
>
> ----- Original Message -----
> From: "MMoniz" <ccie2002@tampabay.rr.com>
> To: "Peng Zheng" <zpnist@yahoo.com>;
> <ccielab@groupstudy.com>
> Sent: Monday, July 28, 2003 1:17 AM
> Subject: RE: WHich one is correct?
>
>
> > Yes the e0 net will be included in advertisements
> out s0, eo will just not
> > send updates
> > or establish an adjacency. If the requirement says
> e0 net is not to be
> > included in updates
> > then I would say #2 is correct, except the mask
> needs to be a wildcard
> mask
> > not a net mask.
> >
> > -----Original Message-----
> > From: nobody@groupstudy.com
> [mailto:nobody@groupstudy.com]On Behalf Of
> > Peng Zheng
> > Sent: Sunday, July 27, 2003 1:07 PM
> > To: ccielab@groupstudy.com
> > Subject: WHich one is correct?
> >
> >
> > (e0)r2(s0)-----(s0)r3
> >
> > IP subnet on e0 of r2: 172.16.1.0/24
> > IP subnet on s0 of r2: 172.16.2.0/24
> >
> > Requirement: Config EIGRP on s0 of r2, verify
> that
> > e0 is not included in EIGRP.
> >
> > 1)
> >
> > router eigrp 1
> > no auto
> > net 172.16.0.0
> > passive e 0
> >
> > 2)
> >
> > router eigrp 1
> > no auto
> > net 172.16.2.0 255.255.255.0
> >
> >
> > Which one is correct? The answer is one. But in
> 1,
> > subnet of e0 is still advertised in eigrp. I
> think e0
> > is included in EIGRP, although it's in passive
> mode.
> >
> >
> >
> >
> >
> >
> > __________________________________
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>
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