The MPLS-OPS Archive[Date Prev][Date Next][Thread Prev][Thread Next] [Date Index][Thread Index][Author Index][Subject Index] Fwd: Re: FEC Determination in a LSP
>From: MPLS Resource Center <admin@mplsrc.com> >To: "Hariharan Kunchithaptham" <hkunchit@hotmail.com> >Subject: Re: FEC Determination in a LSP >Date: Fri, 17 May 2002 12:17:11 -0400 > >You need to send your message to "mpls-ops@mplsrc.com" > >Irwin > >At 12:01 PM 5/17/2002 -0400, you wrote: >>Hi MPLS Gurus, >> >>I am a novice to MPLS technology.I need some clarifications on the >>following queries >> >>A typical BGP Routing table will have 10,000+ entries. The problem with IP >>Forwading is that it needs to do find a best match in this big table. >> >>MPLS overcomes this by using labels. >>1) How does a LSR determine the FEC ? >> How will the routing table be mapped on to the FECs? >> >> >>2) How big will this LFIB table be ? >> Will this have equivalent 10,000+entries. >> >>3) Alternatively , can I say that the no of FEC's created will be >>equivalent to the number of neighbours(directly connected routers). >> >> >> >>Any help on this will be highly appreciated. >> >>TIA >>-- >> >> >> >> >>_________________________________________________________________ >>Join the world's largest e-mail service with MSN Hotmail. >>http://www.hotmail.com > _________________________________________________________________ Join the world’s largest e-mail service with MSN Hotmail. http://www.hotmail.com ------- 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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