Ericsson LBI-39001 Manuel de l'opérateur télécharger pdf (Page 24)

3.1.6. Subsystem Verification at the IMC

This section provides information on how to verify that the IMC, PI, MUX, and MD110 ISDN subsystems are working

correctly.

Verification Test

At the PI:

Ensure that the power is on.

At the pSOS prompt (pSH+>), check the system status by typing "Status".

Verify the following:

ISDN Comm Status has Comm Enabled and No Trunk Alarms.

IMC Comm Status has Comm Enabled and Link Up.

Total Channels has the proper number of channels.

At the MOM PC:

Select View System/Diagnostics.

At the System Display, check to ensure that "P" is not blinking.

At the Site Display (use function keys to switch between displays), check to ensure that the Jessica site number is not

blinking.

At the Link Status Display (F9), check for "LU," which stands for Link Up.

Call a radio from an MD110 extension while the terminal is connected to port 2 of the PI.

Verify that the call request came into the PI from the MD110 extension.

Note: A similar test to verify the MD110 interface to the PSTN or another PBX should be performed with a phone

from the public or private network.

3.1.7. Proper Shutdown

For the MD110:

1. If changes to the configuration have been made since the last "save," execute the following command from the MD110

terminal: DUSYI:DUMP=CHANGES. Wait for the save to complete; this can last up to 40 minutes. Do not remove

power while the save is in progress!

2. Remove MD110 power.

For the PI:

1. Execute "shutdn" or "shutdn -i" from the PI terminal. These will prevent new calls from beginning. The "shutdn -i"

causes immediate termination of active calls, while "shutdn" allows active calls to terminate normally.

2. After all calls have ended, execute "sync" from the PI terminal.

3. Remove power.

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Ericsson LBI-39001 Manuel de l'opérateur Page 24