[j-nsp] BFD questions

Scott Whyte swhyte at gmail.com
Thu Nov 11 12:27:41 EST 2004


Per http://www.apricot.net/apricot2004/doc/cd_content/23rd%20February%202004/13%20-%20MTP%20-%20Packet%20Voice%20Backbone%20Network%20Design%20-%20Matthew%20Kolon/Bidirectional_Forwarding.PDF,
what you are describing is BFD-over-IP.  I'm interested in
BFD-over-Ethernet.  If Juniper is going to invent terminology please
keep it consistent.

If anyone is using BFD I'd like to compare notes.

-Scott


On Wed, 10 Nov 2004 17:43:13 -0800, Partha Sarathy <psarathy at juniper.net> wrote:
> 
> BFD over Ethernet is supported, but only for IGP's,
> OSPF and IS-IS.
> 
> Echo mode is not supported.
> 
> -Partha
> 
> 
> > -----Original Message-----
> > From: juniper-nsp-bounces at puck.nether.net
> > [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of Scott Whyte
> > Sent: Wednesday, November 10, 2004 10:42 AM
> > To: juniper-nsp at puck.nether.net
> > Subject: [j-nsp] BFD questions
> >
> > Does Junos support BFD over Ethernet yet?  Are their any
> > tuning guidelines around?  I've got a GE (international)
> > that's being provided over an MPLS VPN service and I want BFD
> > to bring the link and/or IGP down when the MPLS has a problem
> > in the middle.  I'm
> > recording packet loss yet the link remains up/up (of course).   I'm
> > not sure what reasonable parameters are given the current BFD
> > implementation in software.
> >
> > Also it seems echo mode is not supported yet?
> >
> > Thanks,
> > Scott
> > _______________________________________________
> > juniper-nsp mailing list juniper-nsp at puck.nether.net
> > http://puck.nether.net/mailman/listinfo/juniper-nsp
> >
> >
>


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