METRObility Optical Systems CenturyStack 8100, Management Manual

Page: 32 / 74

32 CenturyStack
®
8100 Managed Hub
Redundant Link Control
The Redundant Link Control Menu allows configuring of up to 24 pairs of
redundant links within a stack. Users can ensure that all packets sent will
reach their destination even in the event of a hub failure when Link Pairs
are configured. Configuring Link Pairs requires naming the Link Pair with
a numeral from 1~24, configuring primary and secondary groups and
ports, setting the Link Switch Notify, setting the Status, and, finally,
saving the configuration.
Redundant Link Control Menu
Configuring Link Pairs
1. Select the Link Pair number from 1 – 24.
2. Enter the Primary Link Group (1 – 6).
3. Enter the Primary Link Port (1 – 12/24).
4. Enter the Secondary Link Group (1 – 6).
NOTE: You can configure and save the Secondary Link
Group and the Primary Link Group as the same hub,
however this will be of no use in the event of a hub failure.
5. Enter the Secondary Link Port (1 – 12/24).