Hi @ACETech , Can you make sure the L2 Switch port (where you connected the sonicwave) added the Guest VLAN ID/Tag which you configured for the Guest VLAN in firewall. (View Post)

Hi @R20, For your above scenario, I would recommend to create custom zone for the developer PC's network. and enable the all security services such as CFS,GAV & IPS. then create a proper ACL in b… (View Post)

Hi @Chojin As IPSEC works with ports 500 and 4500, if you work remotely there is a good chance that these ports are not open in public wifi areas and with some ISP's. This is where SonicWALL SSL VPN … (View Post)

Hi @Ilya, Create a NAT policy as same as below, Instead LAN subnet choose "Firewalled subnets". (View Post)

Hi @Alberto With SSO, local users who are not logged in to the configured domain will not be redirected to login. Resolution; First make sure you have configured the firewall access rule for implemen… (View Post)