.
Hub
Switch
Router
Firewall
Hub
Switch
SOHO Router
Windows 7 Client
RJ11
RJ45
RG58
Fiber Optic
Device Manager
Ping
Advanced Firewall
Task Manager
Half Duplex
Full Duplex
Simplex
100Mbps
10Mbps
100 MB/s
100 Mbps
1000 Mbps
192.168.0.1
192.168.1.1
192.168.100.1
192.168.1.100
Ping
Tracert
CMD
IPConfig
Ping localclient
Ping 128.0.0.1
Ping loopback
Ping network adapter
LAN
WLAN
WAN
VLAN