Testing Automatic Protection Switching
CTS 710 SONET Test Set User Manual
3–167
To set the bit pattern of the K2 byte one bit at a time:
Press Menu
Button
Select Menu
Page
Highlight
Parameter
Select Choice
TRANSMIT APS
COMMANDS
K2 FULL BYTE Set to
00000000
Set to
11111111
Default
10101010
EDIT BYTE
H Select EDIT BYTE to set the byte to a pattern different than the
preset choices.
The label for Bits 1–4, of the K2 byte, is Channel Requesting when
the mode is set to Span. The label for Bits 5–8 is Source Node ID
when the mode is set to Ring.
To set the bit pattern for the first four bits of the K2 byte:
Press Menu
Button
Select Menu
Page
Highlight
Parameter
Select Choice
TRANSMIT APS
COMMANDS
Bits 1–4:
(under K2 FULL
BYTE)
as appropriate
Testing Automatic Protection Switching
CTS 710 SONET Test Set User Manual
3–167
To set the bit pattern of the K2 byte one bit at a time:
Press Menu
Button
Select Menu
Page
Highlight
Parameter
Select Choice
TRANSMIT APS
COMMANDS
K2 FULL BYTE Set to
00000000
Set to
11111111
Default
10101010
EDIT BYTE
H Select EDIT BYTE to set the byte to a pattern different than the
preset choices.
The label for Bits 1–4, of the K2 byte, is Channel Requesting when
the mode is set to Span. The label for Bits 5–8 is Source Node ID
when the mode is set to Ring.
To set the bit pattern for the first four bits of the K2 byte:
Press Menu
Button
Select Menu
Page
Highlight
Parameter
Select Choice
TRANSMIT APS
COMMANDS
Bits 1–4:
(under K2 FULL
BYTE)
as appropriate