Hi
We have a Sonicwall TZ210 as our firewall and a UC560 behind the Sonicwall.
Issue - I can't ping the UC 560 data VLan from the sonicwall. The UC 560 can ping the sonicwall. The sonicwall lan is plugged into the UC's WAN port
Sonicwall - 10.0.102.1
UC Device 10.0.102.250
Vlan Data - 192.168.15.1
I have tried changing the IP of the sonicwall to vlan subnet - 192.168.15.2 and moved from the UC - WAN port to the PC port - still can ping the vlan from the Sonicwall.
Any suggestions what to try next?