EDS-408A/405A Series User’s Manual Featured Functions
3-26
Coupling—Mode
Indicates either None, Dual Homing, or Ring Coupling.
Coupling—Coupling Port status
Indicates either Primary, or Backup.
Explanation of “Settings” Items
Redundancy Protocol
Setting Description Factory Default
Turbo Ring Select this item to change to the
Turbo Ring configuration page.
Turbo Ring V2 Select this item to change to the
Turbo Ring V2 configuration page.
RSTP (IEEE
802.1W/1D) Select this item to change to the
RSTP configuration page.
None Ring redundancy is not active
None
Enable Ring 1
Setting Description Factory Default
Enabled Enable the Ring 1 settings
Disabled Disable the Ring 1 settings Not checked
Enable Ring 2*
Setting Description Factory Default
Enabled Enable the Ring 2 settings
Disabled Disable the Ring 2 settings Not checked
*You should enable both Ring 1 and Ring 2 when using the Dual-Ring architecture.
Set as Master
Setting Description Factory Default
Enabled Select this EDS as Master
Disabled Do not select this EDS as Master Not checked
Redundant Ports
Setting Description Factory Default
1st Port Select any port of the EDS to be
one of the redundant ports. EDS-405A: port 4
EDS-408A: port 7
2nd Port Select any port of the EDS to be
one of the redundant ports. EDS-405A: port 5
EDS-408A: port 8
Enable Ring Coupling
Setting Description Factory Default
Enable Select this EDS as Coupler
Disable Do not select this EDS as Coupler Not checked