Snc-Ref (Switch Node Clock Reference) - Avaya S8700 Maintenance Manual

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Maintenance-Object Repair Procedures

SNC-REF (Switch Node Clock

MO's Name (in

UU is the universal cabinet number (1–64 for ATM PNC, 1–44 for CSS PNC). C is the carrier

designation (A, B, C, D, or E). SS is the number of the slot where the circuit pack resides (10 or

The SNC-REF MO reports errors in SNI reference signals detected by the active

Switch Node Clock. Descriptions of SNC-REF errors are described on the

following pages. For a complete description of SNCs and SNIs, including circuit

pack replacement instructions, see MOs

''SNC-BD (Switch Node Clock Circuit

Error Log Entries and Test to Clear Value

Table 8-574. SNC Reference Error Log Entries

The slot location of the SNI with which the SNC cannot communicate.

Run the short test sequence first. If every test passes, run the long test sequence. Refer to each appropriate

test's description, and follow its recommended procedures.

Issue 1 May 2002

Initial SAT Command to

test board UUCSS s

Associated Test

Failure audit (#777)

Full Name of MO

SNC Reference

''SNI-BD (SNI Circuit Pack)''

Test to Clear Value

test board UUCSS r 1

test board UUCSS r 1

test board UUCSS r 1

test board UUCSS r 1

test board UUCSS r 1

test board UUCSS r 1

test board UUCSS r 1

test board UUCSS r 1

test board UUCSS r 1

test board UUCSS r 1

test board UUCSS r 1

test board UUCSS r 1

test board UUCSS r 1

test board UUCSS r 1

test board UUCSS r 1

test board UUCSS r 1

test board UUCSS r 1

Snc-Ref (Switch Node Clock Reference) - Avaya S8700 Maintenance Manual

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