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Chapter 3 ROMMo nitor Commands
NortelNetworks 5399 Access Switch HardwareInstallation Guide
net
The net command executes an Ethernet transceiverloopback teston the
local area network. The command s yntax is:
net
Whenyou enterthe net command, you are prompted for the segment as
shown inthe following example:
This transceiverloopback test sends out a short test packet from the
RemoteAccess Concentrator through the transceiver to test the integrity
of the network.
TheEthernet transceiver loopback test causes the Net LED to turn off. If
the unit passes thiste st,the service port terminal displays PASSED,as
shown in the following example.
If the Remote Access Concentratorfails, the service port terminal
displaysan errormessage.Failingthis testindicatesthateither theRemote
Access Concentrator or the Ethern et is bad.
monitor:: net
Enter Segment to be used (1-6) [1]: 1
monitor:: net
Enter Segment to be used (1-6) [1]: 1
Network test - PASSED