SonicWall TZ150 drops all wireless connections
Posted on 2008-10-07
I have a TZ150 with firmware SonicOS Standard 220.127.116.11-95s. I am experiencing intermittent wireless connectivity. This morning I had 4 users successfully connected, and then all 4 were denied access for about 10 minutes and were not able to reconnect to the SSID.
I looked in the firewall logs and found these:
10/07/2008 08:33:31.416 - WLAN client null probing - 0.0.0.0 - 0.0.0.0 -
10/07/2008 08:33:01.272 - Packet dropped by wlan vpn traversal check - 172.16.31.196, 137, WLAN - Our Public IP, WAN -
10/07/2008 08:32:29.656 - WLAN client null probing - 0.0.0.0 - 0.0.0.0 -
These are repeated several times. Any ideas?