No access to Network after VPN

BraytonAssociates · August 2020

Just recently none of the users that VPN into the sonicwall are able to access any network shares, I cannot access any network ahares or RDP to any PC's.

I cannot ping any IP or FQDN or any device on the network.

It was working yesterday but not today.

I rebooted the main server and the router and still no difference.

SEBASTIAN · August 2020

Have you tried "pinging" to a server IP address? Not a name server.

Perhaps you have some problem with DNS server?

shiprasahu93 · August 2020

Hello @BraytonAssociates,

Were there any configuration changes done recently? Are you testing this from a GVC or SSLVPN client?

Also, are you able to ping the firewall IP once connected?

Are you trying to reach the LAN network or some other routed network behind the firewall?

Please take a look at the KB articles below

https://www.sonicwall.com/support/knowledge-base/ssl-vpn-client-is-connected-and-authenticated-but-can-t-access-internal-lan-resources/170503557761052/

https://www.sonicwall.com/support/knowledge-base/unable-to-access-hosts-behind-sonicwall-firewall-when-connected-through-gvc/170503602015632/

Thanks!

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No access to Network after VPN

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