Cabletron Systems NBR-420 사용자 설명서

Before installing the NBR in a live network, test the hub in a controlled 
situation to ensure that it is bridging packets. Perform this test with two 
workstations (see Figure 3-6), as follows:

1. Connect the first workstation to an NBR EPIM or BRIM.

2. Connect the second workstation to an NBR EPIM or BRIM.

3. Assign a valid IP address to the NBR using Local Management.

4. Designate the first workstation as a file server and the second one as 

the client. Refer to the workstation manuals for establishing one as a 
file server and one as a client. 

5. Send packets between the two workstations to verify the proper 

operation of the NBR.

If a failure occurs, see Chapter 4 for troubleshooting instructions.

A “ping” test of the other workstation verifies the NBR is 
operating properly.