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Openvpn server on ROS 6.9

Posted: Sat Feb 08, 2014 1:35 pm
by megadimasty
Hi to all!
After upgrade from ROS 6.7 to 6.9 on my RB450 openvpn server can't hold any incoming connections
in log (debug) only connection established -- logged out (from my clients ip)
on clients side in log: peer disconnected
openvpn mode is ip
firewall open for incoming server port
auth md5 and RSA cert with my PKI / second level auth: login/pass
all certificates (server and CA) hold in place
all ppp outgoing connection (pptp, openvpn, l2tp) work fine
all pptp, l2tp incoming connection also work

After downgrade to ROS 6.7 from 6.9 back to work stable without any changes in conf

Any suggestions welcome?
Best regards
Dmitriy Krutikhin

Re: Openvpn server on ROS 6.9

Posted: Mon Feb 10, 2014 12:17 pm
by lz1dsb
Strange... I've done the same upgrade on my RB951 and RB751. The RB951 is the OVPN server, the other is the client. I have the tunnel running for a week now, exactly after the upgrade on both boards was done... Here's the output from the server. Maybe you have a different configuration that has issues with version 6.9...

[admin@MikroTik_main] > interface ovpn-server monitor 0
status: connected
uptime: 1w1d12h58m32s
user: ovpn-user
caller-id: 46.10.34.35
encoding: AES-256-CBC/SHA1
mtu: 1500

[admin@MikroTik_main] > system resource print
uptime: 1w1d12h59m52s
version: 6.9
build-time: Jan/31/2014 11:18:19
free-memory: 101.1MiB
total-memory: 128.0MiB
cpu: MIPS 74Kc V4.12
cpu-count: 1
cpu-frequency: 600MHz
cpu-load: 0%
free-hdd-space: 98.4MiB
total-hdd-space: 128.0MiB
write-sect-since-reboot: 12812
write-sect-total: 191212
bad-blocks: 0%
architecture-name: mipsbe
board-name: RB951G-2HnD
platform: MikroTik