So here's my problem...I recently stepped into this position and my predecessor had set up the SonicWall, SonicPoints, local DNS / DHCP, everything. I'm walking in blind. I've checked things to the best of my knowledge but cannot find any obvious issues.
Here is my problem.
There is a SonicWall NSA 220 set up as the main firewall. The firmware is: 5.9.1.7-2o. It is using 7 Sonicpoints broadcasting a on 3 different VLANS
X4:V30 being the main internal wireless
X4:V40 being the Guest
x4:V50 being another separate wireless which I'm not sure why it's there. It's set up similar to the guest network though.
DHCP Server is turned on within the sonicwall handing out IPs to the Guest network. Ranges 192.168.40.2-192.168.40.238.
The internal wireless is being handed out IP addresses through the internal domain controller on a windows server using DHCP...