- Client uses web-based product that requires persistent connection to remotely hosted appservers.
- Client loses connection intermittently.
- Packet Analyzer log generated while issue occured.
Now, I don't have a whole lot of experience using packet analyzers, but I'm not an idiot at least. The only thing I see that might be causing such a thing are some TCP zerowindows and subsequent TCP zerowindowprobes in the logs they've sent. (Yes, I've filtered it down to just the relevant IPs for host and dest.)
From what I can tell, this may indicate a lower TCP buffer setting somewhere near their end.
Thoughts? (BTW, this is not the only place I'm posting this. I know that only a few people here would be of my target audience type.)
Oh, and HEY!! I haven't been around here in a bit. Good to see people still breathe here!