Cisco catalyst 3750 Command Reference Manual page 665

Chapter 2 Catalyst 3750 Switch Cisco IOS Commands
This is an example of output from the show link state group detail command:
Switch> show link state group detail
(Up):Interface up
Link State Group: 1 Status: Enabled, Down
Upstream Interfaces : Gi1/0/15(Dwn) Gi1/0/16(Dwn)
Downstream Interfaces : Gi1/0/11(Dis) Gi1/0/12(Dis) Gi1/0/13(Dis) Gi1/0/14(Dis)
Link State Group: 2 Status: Enabled, Down
Upstream Interfaces : Gi1/0/15(Dwn) Gi1/0/16(Dwn) Gi1/0/17(Dwn)
Downstream Interfaces : Gi1/0/11(Dis) Gi1/0/12(Dis) Gi1/0/13(Dis) Gi1/0/14(Dis)
(Up):Interface up (Dwn):Interface Down (Dis):Interface disabled
Related Commands Command
link state group
link state track
show running-config
OL-8552-07
(Dwn):Interface Down
Description
Configures an interface as a member of a link-state group.
Enables a link-state group.
Displays the current operating configuration. For syntax information,
select Cisco IOS Configuration Fundamentals Command Reference
for Release 12.2 > Cisco IOS File Management Commands >
Configuration File Commands.
(Dis):Interface disabled
Catalyst 3750 Switch Command Reference
show link state group
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