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Redundant Ring
Rapid Dual Homing is an important feature of Rapid Super Ring redundancy technology. When you
want to connect multiple RSR or form redundant topology with other vendors, RDH allows you to
have a maximum of seven multiple links for redundancy without any problem.
In Rapid Dual Homing, you do not need to configure a specific port to connect to other protocol. The
Rapid Dual Homing
Rapid Dual Homing selects the fastest link for the primary link and blocks all the other links to avoid a
loop. If the primary link failed, Rapid Dual Homing automatically forwards the secondary link for a
network redundant. If there are more connections, they are standby links and are recovered if both
primary and secondary links are broken.
Ring status
To Enable/Disable the Ring, remember to enable the ring after you add it.
Click Apply to apply the settings.
Apply
Note: You must Save the settings (Page 104), if you want to maintain these settings if the RocketLinx
Redundant Ring Information
This page shows the RSR information.
Redundant Ring
Information
ID
Version
Role
Status
RM MAC
Blocking Port
Role Transition Count
Role state Transition
Count
Reload
Redundant Ring Information
ES7506 is powered off.
The Ring ID.
Displays which version of this ring, this field could be Super Ring or Rapid Super Ring.
This Switch is RM (ring master) or nonRM (non-ring master).
If this field is Normal it means the redundancy is approved. If any one of the link in this
Ring is broken, then the status is Abnormal.
The MAC address of Ring Master of this Ring. It helps to find the redundant path.
This field shows which is blocked port of RM.
This shows how many times this switch has changed its Role from nonRM to RM or from
RM to nonRM.
This number shows how many times the Ring status has been transformed between
Normal and Abnormal state.
Click to reload redundant ring information.
Description
Description
RocketLinx ES7506 User Guide: 2000529 Rev. E - 63
Redundant Ring Information
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