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Subject: Fw: Loopback interface for OSPF [7:4802]
- Original Message -
From: "CCNP"
To:
Sent: Thursday, May 17, 2001 11:19 AM
Subject: Re: Loopback interface for OSPF [7:4802]
> Brad is very correct on the use of Loopback interface
You're pretty much there. To clarify, transit AS's use only fully meshed
IBGP (assuming scalability techniques like Route Reflection and
Confederations also in use) and usually peer internally via loopback
addresses for stability and as you correctly point out, use the IGP to
distribute reachabil
At 01:16 AM 5/17/01 -0400, Vincent Chong wrote:
>Hi;
>
> For OSPF implementation, an area can be configured in the Loopback
>interface.
>But what purpose, when should I do it?
>
>TIA
>Vincent Chong
Well, somewhat off topic, but the router id will lock on to the loopback
address, which might
ay, May 17, 2001 1:16 AM
Subject: Loopback interface for OSPF [7:4802]
> Hi;
>
> >
> TIA
> Vincent Chong
> FAQ, list archives, and subscription info:
http://www.groupstudy.com/list/cisco.html
> Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Me
By the way, cisco has new command can control the router id under ospf
router configuration.
router-id x.w.y.z (in ip address format)
Vincent Chong
""Brad McConnell"" There's not much point in putting the loopbacks in
their own area unless
> you're in a lab scenario and trying to make a bigge
- Original Message -
From: "CCNP"
To:
Sent: Thursday, May 17, 2001 11:19 AM
Subject: Re: Loopback interface for OSPF [7:4802]
> Brad is very correct on the use of Loopback interface in OSPF.
>
> 1. Loopback interface is more stable than any other physical interfa
ay 17, 2001 10:50 AM
Subject: Re: Loopback interface for OSPF [7:4802]
> There's not much point in putting the loopbacks in their own area unless
> you're in a lab scenario and trying to make a bigger, more complicated
> network. ..At least not that I can think of. However,
There's not much point in putting the loopbacks in their own area unless
you're in a lab scenario and trying to make a bigger, more complicated
network. ..At least not that I can think of. However, there is definitely
a usefulness for loopback interfaces in OSPF -- use them to set your RIDs
(use
Hi;
For OSPF implementation, an area can be configured in the Loopback
interface.
But what purpose, when should I do it?
TIA
Vincent Chong
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=4802&t=4802
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