The LFH Stackable Fast Ethernet Hubs were designed for easy Òplug
and playÓ installation. Before you connect the LFH to other devices,
there are several issues you should keep in mind:
▼
When connecting the LFH to a workstation using unshielded
twisted pair cable, you must make sure that the cable length is not
greater than 100 meters
▼
When you connect two LFH Fast Ethernet hubs or hub stacks
together, you must make sure that the link between them is no longer
than 5 meters
▼
Network cable segments can be connected to or disconnected from
the LFH hub while the power is on. Plugging in or removing
network cables while your hub is operating will not interrupt the
operation of the hub
▼
When placing your LFH hub, you need to avoid dusty locations and
electromagnetically noisy areas
2.4 Mounting
Your LFH8-S or LFH16-S hub is delivered with two brackets for
mounting the hub in an EIA standard 19 inch rack. Secure the
mounting brackets onto the sides of the hub, fastening them with
screws as shown in Figure 2-3.
Figure 2-3 Mounting Bracket Installation
8
8
7
6
5
4
3
2
1
UTILIZA
TION %
PARTITION
LINK/RECEIVE
UPLINK
10
60+