Hello guys,
I need you expertise and kind help to check what did I miss on the settings. I'm quite new to networking and I am playing around the unit for learning purposes.
We have a sample dell Sonicwall. Under X0, 2 sub-interfaces was already pre-configured with VLAN (2 and 10). I already did the POE-switch part as well for the tagging to run through the access point that suppose to give 2 SSID with different IP ranges. It was already working however I needed to change the VLAN 2 tag in one of X0 interface and change to VLAN number 5 tag but I didn't see an option to change it so I deleted it and tried to create a new one.
I created sub-interface for X0 and with VLAN 5 this time. I made the Zone, add Dynamic DHCP server and really tried to compare that I will have the same settings like VLAN 10. However, after doing the changes, only...