Opened 4 years ago
Last modified 3 years ago
#1242 new Bug / Defect
Dropped Packages on Windows Server 2012 with routing enabled
| Reported by: | Erikkolo | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | |
| Component: | Networking | Version: | OpenVPN 2.4.8 (Community Ed) |
| Severity: | Not set (select this one, unless your'e a OpenVPN developer) | Keywords: | |
| Cc: | tct |
Description
On Windows Server 2012 I have issues with dropped packages, when I have enabled IP routing on the server (IPEnableRouter=1).
When I disable the routing, everything is fine and the rtt of each package is low as expected. Then I enable the routing without any other changes in the configs and the rtt of around 30% of packages goes >3000ms (from 40ms).
This is also the case if I only ping this OpenVPN server from a vpn client, so there should be no routing to the outside of the tunnel.
Now I switched back to version 2.3.18-I001 and the issue is gone. I use the same config for my tests with 2.4.8 and 2.3.18:
port 1194
proto udp
dev tun
comp-lzo
route-delay 20 10
ip-win32 netsh
Change History (4)
comment:1 Changed 4 years ago by
| Cc: | tct added |
|---|
comment:2 Changed 4 years ago by
Routing conflict maybe ?
Windows Guy .. no no no .. I am much more The Cable Guy ;-)
comment:3 Changed 4 years ago by
Unfortunately, the OP Erikkolo will probably never return to this ticket due to email being broken.
For anybody else that finds they have a similar problem please see:
https://forums.openvpn.net/viewtopic.php?f=30&t=22603
comment:4 Changed 3 years ago by
| Milestone: | release 2.4.8 |
|---|---|
| Version: | OpenVPN 2.4.7 (Community Ed) → OpenVPN 2.4.8 (Community Ed) |
So what shall we do with this ticket? Close?
(It was definitely mislabeled, "milestone" is not for "I have found it in *this* version")
@tincantech: any ideas what could be causing this? You're The Windows Guy according to IRC :-)