[f-nsp] Latency issue

Niels Bakker niels=foundry-nsp at bakker.net
Wed Jun 10 19:40:48 EDT 2009


* vlad.dyachenko at gmail.com (Vladimir Dyachenko) [Wed 10 Jun 2009, 23:54 CEST]:
[..]
>From Internet when I connected from BR1 (with upstream 1) everything 
>works fine, latency is normal. But when I connect thru BR2 (with path 
>over upstream 2) my latency get 80ms for now reason on the last hope 
>(between the provider interface on my side and the target).

You may be running into an asymmetric routing issue, where upstreams 1 
and 2 have suboptimal interconnectivity.  Try looking at traceroute 
output from a host inside upstream 2 towards something you host, and 
also from there to the host inside upstream 2.


	-- Niels.

-- 



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