Comments on: MPLS Targeted LDP – tLDP – Label Forwarding http://www.hauwaerts.be/2009/04/08/mpls-targeted-ldp-tldp-label-forwarding/ The whole truth and nothing but the truth! Mon, 17 May 2010 21:03:47 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: Kathy http://www.hauwaerts.be/2009/04/08/mpls-targeted-ldp-tldp-label-forwarding/comment-page-1/#comment-7067 Kathy Fri, 15 Jan 2010 20:06:29 +0000 http://www.hauwaerts.be/?p=979#comment-7067 Hi Thanks for this blog I am a bit confused with the terminology. L2 MPLS VPN pseudowire - is this the LSP ? L2VPN pseudowire tunnel - is the the circuit that rides on the LSP ? How does a MPLS packet arrives at the PE router know which LSP to choose, that is part of the circuit configuration ; is it not ? I am also a bit confused about the control plane and the data plane ; Could the explain a bit about hte what happens in the FIB, LFIB during the control plane set up and then when a data packet arrives how it determines the labels/ paths ? ~Thanks, Kathy Hi Thanks for this blog

I am a bit confused with the terminology.

L2 MPLS VPN pseudowire – is this the LSP ?

L2VPN pseudowire tunnel – is the the circuit that rides on the LSP ?

How does a MPLS packet arrives at the PE router know which LSP to choose, that is part of the circuit configuration ; is it not ?

I am also a bit confused about the control plane and the data plane ; Could the explain a bit about hte what happens in the FIB, LFIB during the control plane set up and then when a data packet arrives how it determines the labels/ paths ?

~Thanks,
Kathy

]]> By: MPLS PHP - Penultimate Hop Popping | Geert's blog - Casu Consulto http://www.hauwaerts.be/2009/04/08/mpls-targeted-ldp-tldp-label-forwarding/comment-page-1/#comment-986 MPLS PHP - Penultimate Hop Popping | Geert's blog - Casu Consulto Mon, 13 Apr 2009 18:35:31 +0000 http://www.hauwaerts.be/?p=979#comment-986 [...] previous post about tLDP is a great example to explain the MPLS Penultimate Hop Popping [...] [...] previous post about tLDP is a great example to explain the MPLS Penultimate Hop Popping [...]

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