GarrettCom Magnum MNS-6K - Manual (Page 163)

M A G N U M 6 K S W I T C H E S , M N S - 6 K U S E R G U I D E
162
Magnum6K25#
stp
Magnum6K25(stp)##
lll enable
Link-Loss-Learn Enabled.
Magnum6K25(stp)##
lll add port=1,2,3
Added Ports: 1,2,3
Magnum6K25(stp)##
show lll
Link-Loss-Learn Status:
LLL Status: ENABLED
LLL Enabled on Ports: 1,2,3
Magnum6K25(stp)##
lll del port=2,3
Deleted Ports: 2,3
Magnum6K25(stp)##
lll disable
Link-Loss-Learn Disabled.
F
IGURE
89 – Link Loss Learn (LLL) setup. Setup LLL on ports connected to other switches
participating in S-Ring
RSTP Operation with RS-Ring
When the managed Magnum 6K family of switches is used in the network and the RS-Ring
feature is enabled
5
, each of the managed Magnum 6K switch knows of the neighbor and the
related associations and topologies. The RS-Ring capability overrides the normal RSTP
analysis for the ring-pair ports on each switch, providing quick recovery of the ring fault
without conflicting with standard RSTP. Unlike S-Ring, the decision is made by each
individual switch and not by the ring master. For RS-Ring, the user must select the two ports
(port pairs) and enable RS-Ring on each of the switches in the ring.
5 Note – S-Ring license also enables use of RS-Ring