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--- hw:nsa310:poe [2020/12/12 15:42]
niziak created
+++ hw:nsa310:poe [2021/01/20 17:42] (current)
niziak
@@ Line 11: / Line 11: @@
 It was tested under heavy load without any problems, so it is strange.
 but it can be related also to latest kernel 5.8 update.
+As workaround software watchdog was used. I noticed that system is running when issue happens. Only networking connectivity is broken.
+<file /etc/watchdog.conf>
+ping			= 192.168.0.1
+interface		= eth0
+watchdog-device	= /dev/watchdog
+</file>
+<code bash>
+# lsmod
+orion_wdt              16384  1
+# dmesg | grep wdt
+[   14.045905] orion_wdt: Initial timeout 21 sec
+</code>
 Now testing adapter:
 {{:hw:nsa310:poe_pulsar_12v_1_1a.jpg?direct&200|}}
+Uptime 21days, so issue was related to used PoE injector.