One of my 1000 GPS APs has been problematic since its 3.5 upgrade. It shows down in cnMaestro while all the devices behind it show up. I have re-entered my cnMaestro credentials into the AP and rebooted it. It can ping the Internet just fine but my logs are full of this:
Oct 26 14:06:34 Belvedere AP DEVICE-AGENT[14928]: Cleaning stale websock_fd 22
Oct 26 14:06:34 Belvedere AP DEVICE-AGENT[14928]: Attempting (re)connection in 5 minutes
Oct 26 14:12:37 Belvedere AP DEVICE-AGENT[14928]: lws_connect_timeout_cb: Unable to connect websocket to cnMaestro, trying again
Oct 26 14:14:47 Belvedere AP DEVICE-AGENT[14928]: lws_connect_timeout_cb: Unable to connect websocket to cnMaestro, trying again
Oct 26 14:16:55 Belvedere AP DEVICE-AGENT[14928]: lws_connect_timeout_cb: Exhausted max websocket connect attempts(10), restarting DA
Oct 26 14:17:02 Belvedere AP device-agent: Watchdog:Abnormal Device-Agent stop occured, restarting...
Oct 26 14:17:04 Belvedere AP DEVICE-AGENT[11982]: Attempting (re)connection in 5 seconds
Oct 26 14:18:12 Belvedere AP DEVICE-AGENT[11982]: lws_connect_timeout_cb: Unable to connect websocket to cnMaestro, trying again
Oct 26 14:20:23 Belvedere AP DEVICE-AGENT[11982]: lws_connect_timeout_cb: Unable to connect websocket to cnMaestro, trying again
Oct 26 14:22:26 Belvedere AP DEVICE-AGENT[11982]: lws_connect_timeout_cb: Unable to connect websocket to cnMaestro, trying again
Oct 26 14:24:42 Belvedere AP DEVICE-AGENT[11982]: lws_connect_timeout_cb: Unable to connect websocket to cnMaestro, trying again
Oct 26 14:24:42 Belvedere AP DEVICE-AGENT[11982]: Cleaning stale websock_fd 19
Oct 26 14:24:42 Belvedere AP DEVICE-AGENT[11982]: Attempting (re)connection in 5 minutes
Oct 26 14:30:45 Belvedere AP DEVICE-AGENT[11982]: lws_connect_timeout_cb: Unable to connect websocket to cnMaestro, trying again
Oct 26 14:33:02 Belvedere AP DEVICE-AGENT[11982]: lws_connect_timeout_cb: Unable to connect websocket to cnMaestro, trying again
Oct 26 14:35:10 Belvedere AP DEVICE-AGENT[11982]: lws_connect_timeout_cb: Unable to connect websocket to cnMaestro, trying again
Oct 26 14:37:18 Belvedere AP DEVICE-AGENT[11982]: lws_connect_timeout_cb: Unable to connect websocket to cnMaestro, trying again
Oct 26 14:37:18 Belvedere AP DEVICE-AGENT[11982]: Cleaning stale websock_fd 22
Oct 26 14:37:18 Belvedere AP DEVICE-AGENT[11982]: Attempting (re)connection in 5 minutes
Oct 26 14:43:22 Belvedere AP DEVICE-AGENT[11982]: lws_connect_timeout_cb: Unable to connect websocket to cnMaestro, trying again
in the log and they are no longer showing as up in cloud hosted cnmaestro. I can ping IPs and host names from the three offending devices so they are online and able to talk out to the Internet. Two of the devices are SMs and one is an AP. That AP has one SM and that SM is one of the two that is down. The other is in a totally different spot on our network. All three are running 3.5.6 and this problem did not start with the upgrade to 3.5.6 but popped up 2 days ago and 21 hours for all three devices. We have not made any network changes in the last 3 days.
in the log and they are no longer showing as up in cloud hosted cnmaestro. I can ping IPs and host names from the three offending devices so they are online and able to talk out to the Internet. Two of the devices are SMs and one is an AP. That AP has one SM and that SM is one of the two that is down. The other is in a totally different spot on our network. All three are running 3.5.6 and this problem did not start with the upgrade to 3.5.6 but popped up 2 days ago and 21 hours for all three devices. We have not made any network changes in the last 3 days.