Canon FAX L1000 Service Manual page 538

FAX-L1000 Chapter 5: Appendix
##1047 [TX/RX] Resources unavailable, unspecified
Cause:
Solutions:
##1049 [TX/RX] Quality of service unavailable
Cause:
Solutions:
##1050 [TX/RX Requested facility not subscribed
Cause:
Solutions:
##1053 [TX/RX] No connection inside the net possible
Cause:
Solutions:
Indicated above
(1) Re-establish communication.
(2) Output a communications analysis list, and analyze it.
(3) Make sure the 4 digits of the applicable error code are registered in
#4C ISDN BASIC, [G4/G3 Fallback] and [Speech Fallback] .
(4) Take countermeasures as outlined in D-channel connection
error in this Chapter, 3.6.6 Maintenance and service, c)
Communication problems.
(5) Make an inquiry to the maker of the Switching equipment.
Indicated above
(1) Re-establish communication.
(2) Output a communications analysis list, and analyze it.
(3) Make sure the 4 digits of the applicable error code are registered in
#4C ISDN BASIC, [G4/G3 Fallback] and [Speech Fallback] .
(4) Take countermeasures as outlined in D-channel connection
error in this Chapter, 3.6.6 Maintenance and service, c)
Communication problems.
(5) Make an inquiry to the maker of the Switching equipment.
Indicated above
(1) Re-check the contract, and re-establish communication.
(2) Output a communications analysis list, and analyze it.
(3) Make sure the 4 digits of the applicable error code are registered in
#4C ISDN BASIC, [G4/G3 Fallback] and [Speech Fallback] .
(4) Take countermeasures as outlined in D-channel connection
error in this Chapter, 3.6.6 Maintenance and service, c)
Communication problems.
(5) Make an inquiry to the maker of the Switching equipment.
Indicated above
(1) Re-establish communication.
(2) Output a communications analysis list, and analyze it.
(3) Make sure the 4 digits of the applicable error code are registered in
#4C ISDN BASIC, [G4/G3 Fallback] and [Speech Fallback] .
(4) Take countermeasures as outlined in D-channel connection
error in this Chapter, 3.6.6 Maintenance and service, c)
Communication problems.
(5) Make an inquiry to the maker of the Switching equipment.
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