Problem Access Routes with VPN

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Problem Access Routes with VPN

L2 Linker

Hi everybody.

I've got a problem with my configuration of VPN for remote clients,If I configure only one access route (see picture1), I obtain the following routing table and everything works well:

As VPN client we are using vpnc from a Linux distribution (the same problem happens with cisco VPN client from windows computers)

If I configure only one access route (see picture1), I obtain the following routing table and everything works well:

Kernel IP routing table

Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface

193.144.152.5   192.168.1.1     255.255.255.255 UGH    1500 0          0 wlan0

1.1.1.1         0.0.0.0         255.255.255.255 UH        0 0          0 tun0

192.168.1.0     0.0.0.0         255.255.255.0   U         0 0          0 wlan0

10.0.0.0        0.0.0.0         255.0.0.0       U         0 0          0 tun0

0.0.0.0         192.168.1.1     0.0.0.0         UG        0 0          0 wlan0

If I configure more than one access route (see picture2), I don't obtain the correct routes and I lose the default gateway route:

Kernel IP routing table

Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface

193.144.152.5   192.168.1.1     255.255.255.255 UGH    1500 0          0 wlan0

1.1.1.3         0.0.0.0         255.255.255.255 UH        0 0          0 tun0

192.168.1.0     0.0.0.0         255.255.255.0   U         0 0          0 wlan0

0.0.0.0         0.0.0.0         0.0.0.0         U         0 0          0 tun0

Please, can you help me? Anyone with similar problem?

1 accepted solution

Accepted Solutions

L2 Linker

Hi.

Finally I've created a shell script using vpnc command to connect and add the routes. It works.

In my opinion, PaloAlto should offer a solution for GlobalProtect VPN on Linux platforms, in case they want to take advantage over their competitors.

Bye!

View solution in original post

3 REPLIES 3

L2 Linker

Sorry, one correction:

Picture1: more than one subnets in Access Route configuration

Picture2: only one subnet in Access Route configuration

I've figured out that the problem can be related to a try of summarize subnets of the vpnc client, but I'm not sure. Could you help me please?

Thank you.

Anyone with the same problem? Could you help me please?

L2 Linker

Hi.

Finally I've created a shell script using vpnc command to connect and add the routes. It works.

In my opinion, PaloAlto should offer a solution for GlobalProtect VPN on Linux platforms, in case they want to take advantage over their competitors.

Bye!

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