nanog mailing list archives

Re: Alcatel-Lucent


From: "Scott Weeks" <surfer () mauigateway com>
Date: Thu, 4 Mar 2010 15:54:52 -0800



--- mirotrem () gmail com wrote:
I'll have to second everything everyone is saying.  Absolutely pleased
with everything about them.  Just wish I had more 7750s instead of
7450s.
----------------------------------------------


That reminds me of one thing that adds more complexity.  We carry our internet in a VPRN for various reasons.  The 
7450s don't do BGP AFAIK in a VPRN.  So, if your downstream BGP customers will physically attach to the 7450 you'll 
have to epipe over to a 7750 to terminate BGP.  Then, since the epipe doesn't go down, you'll have to do BFD with the 
customer.  Many customers say "do what?"...  ;-)  If you don't do BFD they'll have to wait for the BGP session to time 
out.

scott


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