3Com T1/PRI manual Menu Option 4 Checking DS0/modem channel status

4-4CHAPTER 4: DUAL T1/PRI STATUS DISPLAYS

■Dual PRI

A Dual T1/PRI NAC is installed and assigned to that particular slot.

■ISDN-GW

A NETServer PRI NAC is installed and assigned to that particular slot.

■QBCH-MDM

A Quad Modem NAC is installed and assigned to that particular slot.

■QBCH-I_MDM

A Quad I-Modem NAC is installed and assigned to that particular slot.

Menu Option 4 Checking DS0/modem channel status

Status menu option 4 allows you to monitor the status of DS0s/modem channels for both spans. The DS0 to modem channel mappings are configured in option 8 of the span line 1 and 2 configuration menus.

The ID column represents the individual time slots on both spans.

The slot/chan column represents the modem slot/channel mapped to the individual time slots.

The status column displays one of these:

■AVAIL

The modem is installed and is idle.

■Un-Avail

There is no modem mapped to the time slot or the modem is not responding.

■In-Use

The modem is installed and is active.

Menu Option 5 Checking the chassis’ ISDN gateway status

Status menu option 5 allows you to check the status of the chassis’ ISDN gateway(s) (NETServer PRI(s)).