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Chapter 18 Testing basic BCM50 functionality
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To test a trunk MBM
1
Go to an extension that has access to one of the lines on the MBM.
2
Select the line or line pool to which the line belongs.
3
Check for dial tone.
4
Make a call using the line or line pool.
To determine why an MBM does not appear in Element Manager
1
Check that the correct keycode has been entered for the expansion unit.
2
Check that both the Power and Status LEDs on the MBM are solid green.
•
If the Power LED is off, check that the power supply cable is properly seated in the
expansion unit and the power supply is connected to a working power outlet.
Also check that the MBM is properly seated in the expansion unit.
•
If the Status LED is not solid green, check that the Expansion cable is properly seated in
the Expansion port on the expansion unit and the main unit.
3
Check that the MBM and expansion unit are enabled, using either Element Manager or Telset
Administration. If they are enabled, disable them, then enable them again.
4
Check that all the switches on the MBM are set to on. Refer to
“Verifying the media bay
module switch settings” on page 93
for more information about these switches.
If the MBM is a GASM or GATM, all the switches on the right are not set to on. Refer to
“Verifying the media bay module switch settings” on page 93
for information about setting
these switches.
To check the MBM switches, you must remove the MBM from the expansion unit. Refer to
“Replacing a media bay module” on page 179
for instructions.
To determine why the ATA2 does not function
1
Check for dial tone using an analog device.
2
Check that there is ac power connected to the ATA2 unit.
3
Check that the correct keycode has been entered for digital sets.
4
Verify that the ATA2 is connected to a digital station port.
5
Allow sufficient start up time (30–60 sec).
6
Plug an analog device into the phone port of the ATA2 and check for dial-tone.
Содержание BCM50
Страница 1: ...Part No N0027152 01 08 April 2005 BCM50 Installation and Maintenance Guide ...
Страница 8: ...8 Task List N0027152 01 N0027152 01 ...
Страница 16: ...16 Contents N0027152 01 N0027152 01 ...
Страница 34: ...34 Chapter 1 Getting started with BCM50 N0027152 01 N0027152 01 ...
Страница 58: ...58 Chapter 2 Introducing the BCM50 hardware N0027152 01 N0027152 01 ...
Страница 70: ...70 Chapter 4 Determining DHCP server configuration and IP address N0027152 01 N0027152 01 ...
Страница 74: ...74 Chapter 5 Installing the BCM50 system N0027152 01 N0027152 01 ...
Страница 96: ...96 Chapter 8 Installing an expansion unit N0027152 01 N0027152 01 ...
Страница 116: ...116 Chapter 10 Installing telephones and peripherals N0027152 01 N0027152 01 ...
Страница 122: ...122 Chapter 11 Installing the analog terminal adapter N0027152 01 N0027152 01 ...
Страница 126: ...126 Chapter 12 Configuring the BCM50 system N0027152 01 N0027152 01 ...
Страница 132: ...132 Chapter 13 Using Telset Administration to set the basic parameters N0027152 01 N0027152 01 ...
Страница 148: ...148 Chapter 15 Using the Startup Profile to configure parameters N0027152 01 N0027152 01 ...
Страница 158: ...158 Chapter 17 Connecting the BCM50 system to the LAN and WAN N0027152 01 N0027152 01 ...
Страница 168: ...168 Chapter 19 Replacing the BCM50 system components N0027152 01 N0027152 01 ...
Страница 172: ...172 Chapter 20 Replacing a power supply N0027152 01 N0027152 01 ...
Страница 178: ...178 Chapter 21 Replacing a main unit N0027152 01 N0027152 01 ...
Страница 182: ...182 Chapter 22 Replacing a media bay module N0027152 01 N0027152 01 ...
Страница 214: ...214 Appendix E DTM wiring chart N0027152 01 N0027152 01 ...
Страница 220: ...220 Appendix G GATM wiring chart N0027152 01 N0027152 01 ...
Страница 224: ...224 Appendix H 4x16 wiring charts N0027152 01 N0027152 01 ...
Страница 240: ...240 Appendix K System region attributes N0027152 01 N0027152 01 ...
Страница 246: ...246 Index N0027152 01 N0027152 01 ...