a setup with 2 network cards:

1.NIC: 02:01.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) eth0
IP 192.168.73.21
Subnetmask: 255.255.255.0
Gateway: 192.168.73.254
DNS: gateway

2.NIC: 03:00.0 Network controller: RaLink RT2561/RT61 802.11g PCI ra1
IP 192.168.0.1
Subnetmask: 255.255.255.0
Gateway: ???.???.???.???
DNS: ???.???.???.???
SSID: Spiel2