QUIC/inet/examples/wireless/multiradio/network_switched.xml

<config>
  <interface hosts="host1" address="192.168.1.1" netmask="255.255.255.0" />
  <interface hosts="host2" address="192.168.2.41" netmask="255.255.255.0" />

  <wireless id="W1" hosts="host1 accessPoint1"/>
  <wireless id="W2" hosts="host2 accessPoint2"/>

  <route hosts="host1" destination="*" interface="wlan0"/>
  <route hosts="host2" destination="*" interface="wlan0"/>
</config>