RE: questions

For FR NNI signaling pattern, they probably mean FRF2.1 Annex 1 which can be
used on POS interfaces of Cisco 12000. The more detailed paper is at
http://www.cisco.com/en/US/docs/ios/12_0s/feature/guide/FR21Anx1.html

Adel Abouchaev, CCIE# 12037, CISSP, MCSE
Netmasterclass LLC, Cisco Learning Partner
RFC821: adel_at_netmasterclass.net
E.164: +18886772669
HTTP: www.netmasterclass.net

-----Original Message-----
From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
Marko Milivojevic
Sent: Wednesday, January 06, 2010 8:21 PM
To: slevin kremera
Cc: Cisco certification
Subject: Re: questions

> how to identify Pseudonode LSP elected DIS in ISIS
>
> You can identify it by observing that it has non-zero circuit ID appended
to the system ID. NET address must have "00" at the end. If it doesn't, it's
a pseudonode.

> FRAME RELAY NNI Signalling pattern
>

Honestly, I have no idea what exactly is meant by this.

> ATM Softpvc advantages over SVC
>

It provides dynamic protection withing the ATM cloud (ATM switching) - nodes
that are interconnected using NNI, while it removes the complexity of having
to configure SVC with clients (UNI).

Load sharing Multipath LSP all paths have 1 Label,which MPLS label feature
> is this

More context is really needed here. That simply means that they belong to
the same FEC. If you have multiple FECs sharing the same label, that prefix
was probably learned in BGP at the egress LSR.

--
Marko Milivojevic - CCIE #18427
Senior Technical Instructor - IPexpert
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