User's Manual Part 1

62 APCD-LM043-8.0 (DRAFT C)
4: IP Network Planning
Figure 32 Routed Mode – Ethernet Broadcast Domains
4.3 Switched Ethernet Mode
In Switched Ethernet mode, the CCU acts as an Ethernet switch between the Ethernet
interfaces of the CCU and the EUMs in the radio network.
This mode provides simplicity of operation and integration into existing small networks.
Switch
Internet
DHCP, RADIUS Server
Gateway
Router
Multiple Ethernet
Broadcast Domains
CCU1
Antenna
EUM
subscriber
EUM
subscriber
CCU2
Antenna
EUM
subscriber
EUM
subscriber
CCU3
Antenna
EUM
subscriber
EUM
subscriber
CCU4
Antenna
EUM
subscriber
EUM
subscriber
One IP subnet per
Radio Network