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iES6 Series User’s Manual
iS5 Communications Inc.
30
5.1.7
Redundancy
5.1.7.1
Fast Recovery Mode
The Fast Recovery Mode can be set to connect multiple ports to one or more switches.
The IES6
-
S with its fast recovery mode will provide redundant links. Fast
Recovery mode supports 4 priorities, only the first priority will be the act port, the other
ports configured with other priority will be the backup ports.
Figure 25 - Fast Recovery Mode Interface
Label
Description
Active
Activate the fast recovery mode.
port
Port can be configured as 5 priorities. Only the port with highest
priority will be the active port. 1st Priority is the highest.
Apply
Click “Apply” to activate the configurations.
5.1.7.2
iRing
iRing is a powerful Redundant Ring technology. The recovery time of iRing is less than 30ms with over
250 units connected. It can reduce unexpected malfunctions caused by network topology changes.
iRing technology supports three Ring topologies for network redundancy: iRing, Coupling Ring and
Dual Homing.
Figure 26 - iRing Interface