ADTRAN 3000 - Manual (Page 123)

Appendix B. Status Buffer Messages
61203153L2-20 Express 3000 User Manual B-9
NUMBER_CHANGED
The number dialed has been changed.
OUTGOING_CALL_BARRED
The network will not allow the outgoing call to be placed.
Phone # Req'd
Phone number required for AutoSpid determination.
PPP COMPRESSION UP
Unit connected with compression.
PPP LINK LOOPBACK
Network link is looped backed.
PPP Timeout
PPP negotiation failed.
PROTOCOL_ERROR
Call control error.
PUMPIO: dpump-quit
Rate adaption stopped due to DTE error.
Rcv Cause XXX
Undefined cause message received.
REQ_CHANNEL_NOT_AVAIL
The channel type requested is currently not available.
Remote not ISU
Bonding negotiation determined the far-end unit is not anoth-
er ISU product.
RESOURCE_UNAVAIL
The requested resource is unavailable.
RESP_TO_STAT_ENQ
Response to status enquiry.