Cambium Networks cnMatrix EX2028 Handleiding (320 Pagina's)

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WISP Features 293

Troubleshooting

1. For displaying the current Cambium-Sync configuration:

cnMatrix# show cn-sync

2. For displaying the GPS statistics for both sync sources:

cnMatrix# show cn-sync statistics both

3. For power-cycling the sync sources if one of them is not functioning properly:

cnMatrix# debug cn-sync source cnpulse power-cycle

4. For checking the status of the sync signal:

cnMatrix# show cn-sync

In the output of the command find CN-SYNC Signal Status field. Possible states are Sources

Disabled (both sync sources are disabled by the user), In-Sync, and Not In-Sync.

Default Values

l

Both sync sources are enabled by default.

l

Cambium-Sync is disabled on all the ports by default.

l

cnPulse port is powered-off by default.

DC-in voltage range

This feature allows the user to specify the input voltage range in which the TX1012-P-DC will be powered-

up. This is used internally by the switch to automatically adjust the available power budget. The

possibilities are:

l

For 9-29V input voltage range the available power budget is 120W.

l

For 30-60V input voltage range the available power budget is 170W.

Configuring DC-in voltage range

1. Type the config terminal command into the terminal. Press the Enterkey.

2. Type power mode DC-in-voltage-range 30-60V to change the input voltage range to 30-60V.

3. Type the end command into the terminal to go back to the Privileged EXEC mode. Press the

Enterkey.

4. Type the show power detail command into the terminal to display the DC-in voltage range

information. Press the Enterkey.

Default Values

By default, the TX1012-P-DC starts configured in 9-29V input voltage range, so it will have 120W of

available power budget. This setting is persistent across reboots if the user manually saves the

configuration or if the auto-save feature is enabled.

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