Hi Tony. No firewall in the way. Physical flow is as below.
Server A -> Nexus 7k -> 3845 router -> Sprint MPLS -> 3845 router -> Cisco 3750x stack -> Server B On Thu, Jul 24, 2014 at 12:25 PM, Tony Finch <[email protected]> wrote: > Zach Hill <[email protected]> wrote: > > > What's interesting is this is only affecting a single server and only > > when traffic is going over the WAN circuit. Testing from Server A to any > > server on it's network shows it is negotiating window scaling just fine. > > Check your firewall isn't buggering about with TCP options. > > Tony. > -- > f.anthony.n.finch <[email protected]> http://dotat.at/ > South German Bight, East Humber: Northeasterly 4 or 5. Slight, occasionally > moderate. Mainly fair. Moderate or good. >
