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Topics - Juergen

#1
21.7 Legacy Series / OpenVPN server remote networks
October 14, 2021, 06:16:51 PM
I have problems with the routes to remote networks.
This is not an issue with spaces in the config.. :-)

My configuration consists of an OpenVPN server with IPv4 Tunnel Network 10.0.3.0/24 and "Address Pool" and "Topology" set.
So my first client gets 10.0.3.2.
When i set IPv4 Remote Network "10.144.16.0/22,10.0.200.0/24" in server settings and client specific overrides these routes get set:
10.0.200.0/24      10.0.3.2           UGS      ovpns5
10.144.16.0/22     10.0.3.2           UGS      ovpns5

Which of course is only valid if the client is the first client which connects.

In the client specific overrides I also set the IP of the client: Advanced: ifconfig-push 10.0.3.2 255.255.255.0;

How do I get the route set correctly?

Thanx for any help!
#2
Hi Team!

I would like to use the captive portal of OPNsense 20.1 and manged to configure it all right. So far everything is working but my radius-server (HP-MSM Controller) is dropping the access-requests because of missing the calling-station-id. I reviewed the packages with wireshark and there is no calling-station-id or called-station-id. Also the NAS-Identifier is some strange number.
Is there a way to set or populate this fields? As I understand most radius servers need this values to make some intelligent access-rules.

Thanks!
Jueregn
#3
17.7 Legacy Series / pptp reconnect needs filter reload
October 07, 2017, 11:44:22 PM
Hello!

I am running OPNsense 17.7.5-amd64 on vmware ESXi 6.5.
My WAN-connection is via PPTP on an ADSL-modem.

Problem:
Every time when the WAN-connection goes down (eg. modem reboot or provider resets the line) pptp can not reconnect to the modem. The modem sits on a separate interface(em1) and I can no longer ping it after the pptp comes up.
The Point-to-Point Log shows connection attempts but gets no answer from the modem. To reconnect I have to restart pf via the dashboard.
This problem is present since at least 16.7 and then my solution was to do a filter reload via cron-jobs and ifup/down, but filter reload is gone and I suspect this behavior is not expected.
Of course I checked my firewall rules but i am unable to spot an error.

Please can anyone help me with that?

Thank you very much!