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802.1x attributes caused Checkpoint VPN authentication failure

zhichao
Level 1
Level 1

Our customer is using Cisco ACS 3.2 as radius server for the network devices. There is one checkpoint VPN also using it for VPN client authentication.

When we are trying to deploy 802.1x in the Cisco switches, the 3 IETF attributes are created on the ACS.

[64] Tunnel-Type = VLAN

[65] Tunnel-Medium-Type = 802

[81] Tunnel-Private-Group-ID = VLAN NAME

As long as these three attributes are enabled, the Checkpoint VPN client authentication will fail. We have to take out the three attributes for recover VPN.

The Checkpoint VPN box said the Radius server not responding.

Anyone has seen it before? thanks!

1 Reply 1

vmoopeung
Level 5
Level 5

What is the exact error message from Checkpoint box?