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Test Functions
NetBlazer
457
APS
APS
From the
Test
menu, tap
Functions
, and the
APS
tab.
TX/RX
Switching Mode
, available for both TX and RX, selects the switching
mode:
Linear
(default) or
Ring
.
K1
Request:
Bits 1 through 4 of the K1 byte.
Bits
1 to 4
Request
Linear mode
Ring mode
0000
No Request
a
a.
Default value.
No Request (default)
0001
Do Not Revert
Reverse Request - Ring
0010
Reverse Request
Reverse Request - Span
0011
Unused
Exerciser - Ring
0100
Exerciser
Exerciser - Span
0101
Unused
Wait-to-Restore
0110
Wait-to-Restore
Manual Switch - Ring
0111
Unused
Manual Switch - Span
1000
Manual Switch
Signal Degrade - Ring
1001
Unused
Signal Degrade - Span
1010
Signal Degrade - Low Priority
Signal Degrade (Protection)
1011
Signal Degrade - High Priority
Signal Fail - Ring
1100
Signal Fail - Low Priority
Signal Fail - Span
1101
Signal Fail - High Priority
Force Switch - Ring
1110
Force Switch
Force Switch -Span
1111
Lockout of Protection
Lockout of Protection - Span/SF - P
Summary of Contents for FTB-1
Page 1: ...User Guide FTB 700G 800 Series NetBlazer for FTB 1 ETHERNET AND MULTISERVICE TESTER...
Page 12: ......
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Page 59: ...Test Setup Test Applications NetBlazer 47 SONET SDH BERT For SDH BERT...
Page 64: ...Test Setup Test Applications 52 FTB 700G 800 Series SONET SDH DSn PDH BERT For SDH...
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Page 674: ...0 5 1 5 48 5 0 176 W d y K y K D...