Installation guide
Overview 1-9
1000BaseX Ports
The GigaStack GBIC supports one full-duplex link (in a point-to-point configuration) or up
to nine half-duplex links (in a stack configuration) to other Gigabit Ethernet devices. Using
the required Cisco proprietary signaling and cabling, it operates within distances of less
than 1 meter. The GigaStack GBICs can be installed in any of the GBIC slots on the
3500 XL switches. For additional instructions on installing and cabling a GigaStack GBIC,
refer to the Catalyst GigaStack Gigabit Interface Converter Installation Guide.
Figure 1-5 shows a GigaStack GBIC module installation.
Figure 1-5 Installing a GigaStack GBIC in the Switch
SYSTEM
RPS
STATUS
MODE
UTIL
22081
2
3
1
DUPLX
SPEED
GBIC module slot
GigaStack
GBIC Module
Metal flap door
1
2