Citrix SDWAN 210 LTE appliance becomes unresponsive, no traffic flows through it and cannot access the management GUI. The only way to solve it is by doing a hard reboot. After a hard reboot, the SD-WAN service is disabled due to “missing ethernet 1/1”. After another hard reboot, it enables the SD-WAN service again.
Citrix SDWAN 210 LTE appliance get hangs. After rebooting
The interface '1/1' does not exist on this system. If this is a virtual NetScaler SD-WAN, then the config has interfaces defined that are not in the virtual machine.
An SD-WAN 210 LTE Appliance box with two connections suddenly crashes and both the connections stop working. After reboot the appliance starts to work again and the connections are working.