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Vigor 3900 IPsec with pre-shared key connectivity issue

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16 Jul 2024 13:17 #103472 by tbrock
Vigor 3900 IPsec with pre-shared key connectivity issue was created by tbrock
Hi everyone,

I'm having issues with multiple VPN users set up with L2TP/IPsec and a pre-shared key. The router is refusing connections, and a reboot only temporarily fixes it for a few days.

Is anyone else experiencing this problem?

Thanks,

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18 Jul 2024 15:19 - 18 Jul 2024 15:41 #103495 by serif
Replied by serif on topic Vigor 3900 IPsec with pre-shared key connectivity issue
I had similar when a DHCP pool was running out due to high amount of users but other than that I have nothing.
Last edit: 18 Jul 2024 15:41 by serif.

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14 Aug 2024 11:29 #103595 by tbrock
Replied by tbrock on topic Vigor 3900 IPsec with pre-shared key connectivity issue
We're not even filling up half of our DHCP pool.

I have switched all traffic to our mirrored vigor 3900 failover but this is now doing the same thing...

scheduled reboots may be the only (temporary) solution for now.

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