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This topic describes how to troubleshoot a fault that occurs when another device is pinged from the unified gateway.
Symptom
Another device cannot be pinged from the unified gateway. Assume that the device is A.
Possible Causes
ϒ⁄The network cable is disconnected or faulty.
ϒ⁄The IP address or subnet mask of the unified gateway is incorrect.
ϒ⁄After the IP address of the unified gatewayis changed, the system is not restarted. As a result, the changed IP address does not take effect.
Parent Topic: System Device Faults