Hi
The classic example from ACRC and BSCN is the case where you have multi OSPF
area's, you have two routers that are in area 0 but have no direct link. You
would configure a virtual path so that both routers are conntected in area
0.
It is also used with OSPF on a network to set the router ID a
John;
is the following loop used for troubleshooting purposes as well? what would
be the circumstances?
1) Is a, virtual interface, for lack of a better term. They are often used
with advanced routing, i.e. OSPF, BGP4.
mjs
-
John Hardman, MCSE+I, CCNA
ArrisTech/CCS-IS SysAdmin
<[EMAIL P
John;
What are instances in which the following loop would be used?
1) Is a, virtual interface, for lack of a better term. They are often used
with advanced routing, i.e. OSPF, BGP4.
mjs
HTH
--
John Hardman, MCSE+I, CCNA
ArrisTech/CCS-IS SysAdmin
<[EMAIL PROTECTED]> wrote in message [E
Hi
There are really two types of loopbacks when you are talking about
routers...
1) Is a, virtual interface, for lack of a better term. They are often used
with advanced routing, i.e. OSPF, BGP4.
2) Is a physical loopback. This is used for testing lines and CPE (customer
premise equipment).
An
remove the loop with code or one could just power cycle the router.
mjs
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
[EMAIL PROTECTED]
Sent: Thursday, July 27, 2000 8:38 PM
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: Re: Loopbacking the Router? (why
I was just wondering why you would waste a physical int. for a loopback? You
can create logical interfaces with the "int Loopback0" and so on. So why
would you take up a serial int unless you were using subinterfaces? I'm not
trying to be smart. I really want to know what or why this would be u
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