User's Manual

Pinging the Processors

68P09258A31–A

Oct 2003

1X SCt 4812T BTS Optimization/ATP

3-34

NOTE

IMPORTANT: The Ethernet LAN A and B cables must be

installed on each frame/enclosure before performing this test. All

other processor board LAN connections are made via the

backplanes.

Table 3-11: Pinging the Processors

n Step Action

1 If you have not already done so, connect the LMF to the BTS (see Table 3-5 on page 3-17).

2 From the Windows desktop, click the Start button and select Run.

3 In the Open box, type ping and the <MGLI IP address> (for example, ping 128.0.0.2).

NOTE

128.0.0.2 is the default IP address for MGLI–1 in field BTS units. 128.0.0.1 is the default IP

address for MGLI–2.

4 Click on the OK button.

5 If the connection is successful, text similar to the following is displayed:

Reply from 128 128.0.0.2: bytes=32 time=3ms TTL=255

If there is no response the following is displayed:

Request timed out

If the MGLI fails to respond, reset and perform the ping process again. If the MGLI still fails to

respond, typical problems are shorted BNC to inter-frame cabling, open cables, crossed A and B

link cables, missing 50–Ohm terminators, or the MGLI itself.