Anyone else seeing a lot of this lately? I've been researching this over and over again for about 2 weeks and all signs point to Windows being the culrpit, but the only time we ever see this happen is when users are connect to GlobalProtect.
Here's the culprit log from GPS:
connect failed with error 10055(An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full.)
Things I can verify:
Netstat shows that only 80 ports were in use (out of 16,000+ total - checked that via the CLI to make sure it wasn't something small).
Windows builds are
9309 all around 1909 18369.959
The only common denominator seems to be GlobalProtect.
I saw a new error today which resulted in a disconnect with the same symptoms:
Bio Enum Databases failed. hr = 0x0
What still intrigues me is the fact that it seems like affected machines just seem to lose DNS. Public hops works, everything seems to be functioning except no browsing (DNS related). All signs point away from GPC, but none of our non-vpn users are having this issue and they remotely connect in different ways.
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