Cisco GLC-T Maintenance And Troubleshooting

Note: See the Safety Guidelines section before you install the SFP Transceiver Modules.
Types of SFP Transceiver Latches
SFP Transceiver Modules can have three types of latching devices to secure an SFP transceiver in a port
socket. Determine which type of latch your SFP transceiver uses before you complete the installation and
removal procedures:
z SFP transceiver with a Mylar tab latch.
z SFP transceiver with an actuator button latch.
z SFP transceiver that has a bale-clasp latch.
Install a SFP Transceiver Module
Complete these steps in order to install a SFP transceiver:
1. Attach an ESD-preventive wrist strap to your wrist and to the ESD ground connector or a bare
metal surface on your chassis.
2. Remove the SFP Transceiver Module from its protective packaging.
Note: Do not remove the optical bore dust plu
g
s until directed to do so later in the procedure.

Cisco GLC-T Specifications

General

Connectivity Technology	Wired
Data Transfer Rate	1 Gbps
Max Transfer Distance	100 m
Data Rate	1 Gbps
Max Cable Distance	100 m
Form Factor	SFP (mini-GBIC)
Data Link Protocol	Gigabit Ethernet
Features	Digital Diagnostics Monitoring (DDM) support
Compliant Standards	IEEE 802.3ab, IEEE 802.3u
Operating Temperature	0 °C to 70 °C
Device Type	SFP (mini-GBIC) transceiver module
Cable Type	Cat5e