Demand test descriptions and error codes - Avaya Support

c. Check the internal cables on the TN802 circuit pack (Notes 4 and 6 in
Figure 40: TN802 board assembly and cables (side view)).
d. Try pinging another device in the same subnet.
e. Try pinging the gateway to the rest of the network from the subnet.
f. Try pinging a device outside the local subnet but inside the network or another subnet.
5. When finished, enter exit at the command prompt.
Internal Connections to the LAN
Test the internal connections to the LAN by pinging the local host, an internal IP trunk server,
and another device connected to the network.
1. Click Start in Windows (lower left-hand corner), then select Programs, then Command
Prompt.
This starts a DOS command-line session.
2. At the command prompt, enter ping 127.0.0.1 (the local host’s default address).
If configured correctly, the system displays:
Reply from nnn.nn.nn.nn: bytes=32 time