Switch 7700 Installation Guide

I/O Modules 17
Figure 7 8-Port 1000BASE-X GE Module
Every GBIC port has a LED, as shown in Figure 8.
Figure 8 Front Panel of the 8-Port 1000BASE-X GE Module
1 GBIC port
2 GBIC port LED
Table 17 describes the 8-Port 1000BASE-X (GBIC) GE module LED.
The cables for each of the supported 8GBIC modules are described inTable 18.
Table 19 describes the specifications of the 8-port 1000BASE-X GE module.
Tab le 17 8-Port 1000BASE-X (GBIC) GE Module LED
LED Description
LINK Off — The link is not connected
Green — The link is connected
ACT Off — No data is being transmitted
Green flashing — Data is being transmitted or received
Tab le 18 GBIC Module Port Cables
GBIC Module Type Central Wave Length
3CGBIC91 850 nm
3CGBIC92 1550 nm
3CGBIC97 1550 nm
Tab le 19 Specifications for the 8-Port 1000BASE-X GE Module
Specification Description
CPU MPC850
3C16858
12