GarrettCom P80C - Manual (Page 17)

Magnum P80F & P80C Personal Switches Installation and User Guide (07/03)
13
www GarrettCom com . .
Figure 2.7.2: Two P80C connects together to provide 10 Mbps and100Mbps network with
Fast Ethernet backbone.
In this example, two of the Magnum P80C Personal Switch cascaded together to serve a small
office with multi-servers, print server, internet access and mixed-speed requirements. The users
operate at 100Mb as well as at 10 Mb, and utility devices (such as print servers) run at 10 Mbps.
High performance users need a high bandwidth up-link for access to a central LAN and central
file servers. Any attached node can change speed at any time without affecting network
operation or impacting other users.
Router
Print Server
Users
10 10
1
Serve
10
1
and Workstations
100Mb Servers
10
1 2 3 4 5 6
Tx Rx UPLINK
F H = X 2S
UPLINK 3 4 5 6 7 8 1S
Personal Hub
PORTS 1SW 2SW 3 4 5 6 7 8
Link/Ac Spee F/
Powe Erro GARRETT
12V, 1.5Amps Magnum DS80C Dual
Tx Rx UPLINK
FF A
=
2SW
UPLINK 3 4 5 6 7 1SW
Magnum P80
Personal
PORTS 1 2 3 4 5 6 7
Link/Act
Speed
F/
Powe
Erro
GARRET
5VDC,