Hi All,
While giving some short lectures on CCNA, my colleague asked me ..
What are these loopbacks interfaces doing in Routers ?
I tried my best...
Stability for protocol functionality, BGP, OSPF blah blah..but it didnt make
sense giving those examples..-:)
Avoiding situations when/if physical interfaces go down...but then..
Populating networks ..?
I was not happy..:-(
Is that all folks ?
Best Regards,
Tharak Abraham Luke
Blogs and organic groups at http://www.ccie.net
Received on Tue Aug 04 2009 - 22:20:49 ART
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