Cannot ping my WAN or DMZ
Hello there, I have problem to ping my TZ100 Sonicwall. Even though I configure it with the following procedure : https://www.sonicwall.com/support/technical-documentation/docs/sonicos-7-0-0-0-rules_and_policies/Content/access-rules-config-examples-ping.htm/ . In addition, I also enabled the Ping from interface and tried to disable the IPS from zone. Is there any possible configuration that I miss?
My hardware physical connection is an ethernet cable from my laptop to SonicWall X1 (LAN) which has IP 192.168.168.168 and another ethernet cable from X2 (DMZ) to my webserver. I have installed the webserver in Raspberry Pi. When I want to check my WAN, I plugged the ethernet from LAN to WAN and try to ping from there.