[Qemu-devel] bug in Renzo script ?

[vaise]

well, when I lauch a second qemu instance, the value of TUN_DEV is still 
"tun0", when I expected "tun1"

it is set by : TUN_DEV=${1:-tun0}
I am wrong ?

(
so ifconfig gives me :
tun0      Link encap:Ethernet  HWaddr 00:FF:C0:2C:D7:39
          inet addr:192.168.105.1  Bcast:192.168.105.255  Mask:255.255.255.0
          inet6 addr: fe80::2ff:c0ff:fe2c:d739/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

tun1      Link encap:Ethernet  HWaddr 00:FF:38:2C:E4:25
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

(no IP for tun1)
)

anyway, Renzo has made very good, clear end usefull work.