Canon FAX-L260i Service Manual page 123

##1047 [TX/RX] Resources unavailable, unspecified
Cause:
Indicated above
Solutions: (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 #4B ISDN
BASIC G4/G3 Fallback and Speech Fallback on page 3-74.
(4) Take countermeasures as outlined in D-channel connection error in Commu-
nication problems on page 3-52, Section 4.3.4 .
(5) Make an inquiry to the maker of the Switching equipment.
##1049 [TX/RX] Quality of service unavailable
Cause: Indicated above
Solutions:
(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 #4B ISDN
BASIC G4/G3 Fallback and Speech Fallback on page 3-74.
(4) Take countermeasures as outlined in D-channel connection error in Commu-
nication problems on page 3-52, Section 4.3.4 .
(5) Make an inquiry to the maker of the Switching equipment.
##1050 [TX/RX] Requested facility not subscribed
Cause: Indicated above
Solutions:
(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 #4B ISDN
BASIC G4/G3 Fallback and Speech Fallback on page 3-74.
(4) Take countermeasures as outlined in D-channel connection error in Commu-
nication problems on page 3-52, Section 4.3.4 .
(5) Make an inquiry to the maker of the Switching equipment.
##1053 [TX/RX] No connection inside the net possible
Cause: Indicated above
Solutions:
(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 #4B ISDN
BASIC G4/G3 Fallback and Speech Fallback on page 3-74.
(4) Take countermeasures as outlined in D-channel connection error in Commu-
nication problems on page 3-52, Section 4.3.4 .
(5) Make an inquiry to the maker of the Switching equipment.
FAX-L260i Chapter 3: Maintenance & Service
3-27