Cisco GLC-T Maintenance And Troubleshooting

If only GE ports are selected for uplink:
If both 10GE and GE ports are selected for uplink:
Issue these commands in order to enable the 10-Gigabit Ethernet and/or the Gigabit Ethernet SFP uplink
ports:
Switch#conf t
Switch(config)#hw-module uplink select {tengigabitethernet|gigabitethernet|all}
Refer to the Deploying 10-Gigabit Ethernet and a Gigabit Ethernet SFP Ports section of the Catalyst 4500
Series Switch Cisco IOS Software Configuration Guide for more information.
SPF Ports of the WS-X4506-GB-T Module or the WS-X4948 Chassis Do Not Come Up
The WS-X4506-GB-T module has six ports. These ports are dual-mode capable ports. Each port has one
RJ45 based 10/100/1000 Mbps connector and one SFP connector. At a given time, only one of these
10GE 1/1 Active N/A Active
10GE 1/2 Active N/A Not Active
10GE 2/1 N/A Active Active
10GE 2/2 N/A Active Not Active
Uplink
Interface
Slot 1:
Supervisor II
Plus 10GE or
V 10 GE Slot
2: Empty
Slot 1:Empty
Slot2:
Supervisor II
Plus 10GE or
V 10 GE
Slot1:
Supervisor II
Plus 10GE or
V 10 GE Slot2:
Supervisor II
Plus 10GE or
V 10 GE
GE 1/3 Active N/A Active
GE 1/4 Active N/A Active
GE 1/5 Active N/A Not Active
GE 1/6 Active N/A Not Active
GE 2/3 N/A Active Active
GE 2/4 N/A Active Active
GE 2/5 N/A Active Not Active
GE 2/6 N/A Active Not Active
Uplink
Interface
Slot 1:
Supervisor II
Plus 10GE or
V 10 GE Slot
2: Empty
Slot 1:Empty
Slot2:
Supervisor II
Plus 10GE or
V 10 GE
Slot1:
Supervisor II
Plus 10GE or
V 10 GE Slot2:
Supervisor II
Plus 10GE or
V 10 GE
10GE 1/1 Active N/A Active
10GE 1/2 Active N/A Not Active
10GE 2/1 N/A Active Active
10GE 2/2 N/A Active Not Active
GE 1/3 Active N/A Active
GE 1/4 Active N/A Active
GE 1/5 Active N/A Not Active
GE 1/6 Active N/A Not Active
GE 2/3 N/A Active Active
GE 2/4 N/A Active Active
GE 2/5 N/A Active Not Active
GE 2/6 N/A Active Not Active

Cisco GLC-T Specifications

General

Brand	Cisco
Model	GLC-T
Category	Control Unit
Language	English