The MPLS-OPS Archive[Date Prev][Date Next][Thread Prev][Thread Next] [Date Index][Thread Index][Author Index][Subject Index] Fwd: LSP-Rerouting
Ramon, there are two different scenarios here. The first I think is what you are implying: The use of MPLS-aware ATM switches. The other option would be using an ATM pipe to carry frame-mode MPLS, so that doesn't really fit your question. When a link fails, the router portion of the MPLS-aware ATM switch will use the normal IGP to re-establish a shortest-path IP route. Once that is done, ATM VCs that are part of the new LSP are set up to carry the cell-mode traffic just as they would have been before the link failure. Roger Williams >Resent-Date: Wed, 20 Nov 2002 14:27:14 -0500 >X-Authentication-Warning: host.secure4-hosting.net: mplsrc12 set sender to >mpls-ops-request@mplsrc.com using -f >From: "Ramon Jimenez" <jimenezra@cantv.net> >To: <mpls-ops@mplsrc.com> >Date: Wed, 20 Nov 2002 14:57:32 -0400 >X-Mailer: Microsoft Outlook Express 6.00.2720.3000 >Subject: [MPLS-OPS]: LSP-Rerouting >Resent-From: mpls-ops@mplsrc.com >X-Mailing-List: <mpls-ops@mplsrc.com> archive/latest/4807 >X-Loop: mpls-ops@mplsrc.com >Resent-Sender: mpls-ops-request@mplsrc.com > >Hello... > >In MPLS-LDP Cell Mode, which mechanism is used to re-route a LSP after a >link failure is restablished? > >Best Regards > >Ramón Jiménez >Intesa - Venezuela > > > >------- >The MPLS-OPS Mailing List >Subscribe/Unsubscribe: http://www.mplsrc.com/mplsops.shtml >Archive: http://www.mplsrc.com/mpls-ops_archive.shtml ------- The MPLS-OPS Mailing List Subscribe/Unsubscribe: http://www.mplsrc.com/mplsops.shtml Archive: http://www.mplsrc.com/mpls-ops_archive.shtml |
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