User Documentation
User Manual Managed Switches 
154 
4 
DI 1 Status 
ro 
0 
Unavailable 
1 
Closed 
2 
Open 
5 
DI 2 Status 
ro 
0 
Unavailable 
1 
Closed 
2 
Open 
6 
Redundant Mode 
ro 
0 
Unavailable 
1 
RSTP 
2 
Turbo Ring V1 
3 
Turbo Ring V2 
4 
Turbo Chain 
7 
Ring Status 
ro 
0 
Unavailable 
1 
Healthy 
2 
Break 
8 
Redundant Port 1 Status 
ro 
0 
Unavailable 
1 
Link is up 
2 
Link is down 
9 
Redundant Port 2 Status 
ro 
0 
Unavailable 
1 
Link is up 
2 
Link is down 
10 
Ring Coupling Mode 
ro 
0 
Unavailable 
1 
Backup 
2 
Primary 
3 
Dual homing 
11 
Coupling Port 1 Status 
ro 
0 
Unavailable 
1 
Link is up 
2 
Link is down 
12 
Coupling Port 2 Status 
ro 
0 
Unavailable 
1 
Link is up 
2 
Link is down 
13 
Connection 
ro 
0 
Unavailable 
1 
OK 
2 
Connection failure 
Port Parameters 
Byte 
Name 
Access 
Value 
Description 
0 
Port Alarm 
rw 
0 
Do not send alarm 
1 
Send alarm when port link 
down 
1 
Port Admin State 
rw 
0 
Unavailable 
1 
Off 










