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Bandwidth drop, Bandwidth request, Bandwidth restore – ADTRAN Express 4100 User Manual

Page 152: Bearer info cap incorrect, Bearer mode incorrect, Busy, Call lost

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Appendix B. Log Messages

B-8

Express 4100/4110 User Manual

61200176L2-1

Bandwidth drop

level 4

The Express 4100/4110 is dropping a B-channel call in order to reduce
bandwidth.

Bandwidth request

level 4

The Express 4100/4110 is dialing another B-channel in order to increase
bandwidth.

Bandwidth Restore

level 4

The Express 4100/4110 is re-dialing destination to restore original band-
width after POTS call bump or unexpected call drop.

Bearer Info Cap Incorrect

level 2

The bearer capability received in an information element from the switch
was invalid.

Bearer Mode Incorrect

level 2

The bearer mode received in an information element from the switch was
invalid.

BUSY

level 2

Called location was busy.

Call lost

level 5

The Express 4100/4110 attemptedto retrieve a previously held call but the
call was lost for unknown reasons. If no caller ID is available for the ISDN
line, then will be blank for incoming calls.