IES-3082GC User Manual
ORing Industrial Networking Corp.
28
Label
Description
Enable
Enables MRP function
Manager
Every MRP topology needs a MRP manager. One MRP
topology can only have a Manager. If two or more switches are
set to be Manager, the MRP topology will fail.
React on Link Change
(Advanced mode)
Faster mode. Enabling this function will cause MRP topology to
converge more rapidly. This function only can be set in MRP
manager switch.
1
st
Ring Port
Chooses the port which connects to the MRP ring
2
nd
Ring Port
Chooses the port which connects to the MRP ring
Force Speed / Duplex
for 100BASE-TX
By default, Port Speed/Duplex is in auto-negotiation mode.
Enabling this function will automatically change the
Speed/Duplex of MRP Ring ports to
Full
mode.(this function is
used in combination with Hirschmann Switch MRP as
Hirschmann Switch MRP Ring port speed/duplex is always in
Full mode).
5.1.1.2
O-Ring
O-Ring is ORing's proprietary redundant ring technology, with recovery time of less than 10
milliseconds and up to 250 nodes. It can reduce unexpected damage caused by network
topology changes. O-Ring supports three Ring topologies: O-Ring, Coupling Ring and Dual
Homing.
