Planet IGS-10020, Руководство пользователя

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User’s Manual
382
Instance Command:
Object Description
•
Command
Administrative command. A port can be administratively configured to be in either
manual switch or forced switch state.
•
Port
Port selection - Port0 or Port1 of the protection Group on which the command is
applied.
Instance State:
Object Description
•
Protection State
ERPS state according to State Transition Tables in G.8032.
•
Port 0 OK
: State of East port is ok
SF
: State of East port is Signal Fail
•
Port 1 OK
: State of West port is ok
SF
: State of West port is Signal Fail
•
Transmit APS
The transmitted APS according to State Transition Tables in G.8032.
•
Port 0 Receive APS
The received APS on Port 0 according to State Transition Tables in G.8032.
•
Port 1 Receive APS
The received APS on Port 1 according to State Transition Tables in G.8032.
•
WTR Remaining
Remaining WTR timeout in milliseconds.
•
RPL Un-blocked
APS is received on the working flow.
•
No APS Received
RAPS PDU is not received from the other end.
•
Port 0 Block Status
Block status for Port 0 (Both traffic and R-APS block status). R-APS channel is
never blocked on sub-rings without virtual channel.
•
Port 1 Block Status
Block status for Port 1 (Both traffic and R-APS block status). R-APS channel is
never blocked on sub-rings without virtual channel.
•
FOP Alarm
Failure of Protocol Defect(FOP) status. If FOP is detected, red LED glows; else
green LED glows.
Buttons
: Click to save changes.
Auto-refresh : Check this box to refresh the page automatically. Automatic refresh occurs every 6 seconds.
: Click to refresh the page immediately.
: Click to undo any changes made locally and revert to previously saved values.