On Feb 28, 2012, at 15:22, Randy Carpenter <rcar...@network1.net> wrote:
> > We're seeing some strange issues with our fiber connection to TWC in Ohio. > Intermittent packet loss to/from some IPs. > > It gets as specific as from a certain IP outside our network, packets to > a.b.c.10 are fine, but pings to a.b.c.50 (same subnet of same netblock) lose > ~75% of the packets. > > Likewise, from one of our IPs, connections are fine to a particular remote > host, but not to another host on the same network. > > Connections to/from some other IPs (and some whole networks) are totally fine. > > It almost seems that some piece of gear somewhere is barfing on packets that > have a particular set of bits in the source and/or destination address. > LACP somewhere with a partial link failure? -- Pete
