                    fcode
                                 Fault code

                      1
                                 Tester device blocking
                                 requested


                      2
                                 Test not allowed on line
                                 Testing is not permitted
                                 due to subscriber Calling
                                 Line Identification
                                 Presentation (CLIP) or
                                 Line Test (LTE) category,
                                 Subscriber Line Test (SLT)
                                 access parameter, or the
                                 CLIP category cannot be
                                 checked.


                      3
                                 Congestion on test access
                                 In an Analogue Subscriber
                                 Stage (SSS-A), this fault
                                 code can also indicate the
                                 subscriber line is busy or

                                 or no unblocked access
                                 module is connected.


                      4
                                 Test discontinued
                                 An operator is unexpectedly
                                 onhook, an operator failed
                                 to go offhook initially,
                                 or a timeout occurred during
                                 the test.
                                 In SSS-A, this fault code
                                 can also indicate a fault,
                                 congestion on the connection
                                 to the B-Number (BNB),
                                 unexpected subscriber onhook,
                                 or the subscriber failed to
                                 go to offhook initially.


  

                      6
                                 Line lockout
                                 Note: This can be an
                                       information code or a
                                       fault code, depending
                                       on the Measuring Program
                                       (MP) ordered.
                                 Information code:
                                 MP 0, 1, 11, 12, 13
                                 Fault code:
                                 all other MPs


                      7
                                 Line manually blocked

                                       code on the state of
                                       the tested line.


                      8
                                 Line semi-permanently
                                 connected


                      9
                                 Private Branch Exchange
                                 (PBX) route
                                 Specify the DEV instead of
                                 SNB.


                      10
                                 Testing on line not possible
                                 The following are possible
                                 reasons for this fault
                                 code: the LI-pointer is
                                 not available, a SNB is
                                 vacant, the SNB is a
                                 bypass number, or the
                                 SNB is connected to test
                                 equipment.


                      11
                                 Busy measuring device
                                 Try again.


                      12
                                 All measuring devices
                                 blocked


                      13
                                 Function not supported
                   
                      14
                                 Combination of nominated
                                 measuring device and LI
                                 individual is not allowed.


                      15
                                 Fault or congestion in
                                 Combined Junctor
                                 (CJ)/Keyset Code Receiver
                                 (KR).


                      16
                                 Required hardware type
                                 not available
                                 The hardware is blocked or
                                 is not connected.


                      17
                                 Subscriber line automatically
                                 blocked
                                 Note: This is an information
                                                      the tested line.


                      18
                                 Fault or congestion in time
                                 switch


                      19
                                 Fault or congestion on
                                 connection to the operator
                                 or BNB.


                      20
                                 Subscriber line busy or
                                 could not be test blocked


                      20
                                 Subscriber line busy or
                                 could not be test blocked


                      21
                                 Test discontinued
                                 For example, unexpected
                                 subscribers onhook or
                                 failure to go offhook
                                 initially.


                      22
                                 Trimming of capacitance

                                 If printout Version 1 is
                                 received, the trimming
                                 procedure must be
                                 completed within a fixed
                                 period of time.
                                 If printout Version 2 is
                                 received, trimming has
                                 been performed.
                                 Note: This is an information
                                       code.


                      23
                                 No Special Equipment Private
                                 Meter (SEPRM) connected


                      24
                                 No unblocked ACCS module
                                 is connected


                      25
                                 Seized hardware can not
                                 perform this test


                      26
                                 Fault or congestion in
                                 concentrator
                                 For Virtual Line Interface
                                 (VLI) line type only.


                      27
                                 Line not fully connected
                                 For example, the line
                                 is not Extension Module
                                 (EM) or Time Switch (TS)
                                           28
                                 Measuring Program (MP)
                                 not available


                      28
                                 Measuring Program (MP)
                                 not available


                      29         No Intermediate Elements
                                 (IE) detected

