Hirschmann RS20 User Manual page 44

Ring Redundancy
fast-hiper-ring current-id
nodes 3
Number of nodes set to 3
fast-hiper-ring current-id
operation enable
Operation set to Enabled
exit
show fast-hiper-ring
Ring ID: 1
(Default Fast HIPER-Ring ID)
Mode of Switch (administrative setting). Ring Manager
Mode of Switch (real operating state)... Ring Manager
Ring Name................................<empty>
Number of nodes in the ring............. 3
Port Number, Primary.................... 1/1, State: Not Connected
Port Number, Secondary.................. 1/2, State: Not Connected
VLAN ID................................. 0 (No VLAN)
Operation............................... Enabled
General Operating States:
FHR Setup Info (Config. Failure)........ Ring Port Link Error
Manager-related Operating States:
Ring State.............................. Open
Redundancy Guaranteed................... No
Round Trip Delay........................ 0
Note: Deactivate the Spanning Tree protocol (STP) for the ports connected
to the redundant ring, because the Spanning Tree and the Ring Redundancy
work with different reaction times (Redundancy:Spanning Tree:Port).
 Now you connect the line to the ring. To do this, you connect the 2 devices
to the ends of the line using their ring ports.
44
3.3 Example of a Fast HIPER-Ring
Define the number of devices in the Fast HIPER-
Ring as 3.
Activate the Fast HIPER-Ring.
Switch to the Configuration mode.
Show the current parameters of the Fast HIPER-
Ring.
UM RedundConfig L2P
Release 8.0 05/2013