hello,
i constructed a in-band control network as the following link:
http://tocai.dia.uniroma3.it/compunet-wiki/index.php/In-band_control_with_Open_vSwitch
but when i saw the route,i found the following rules:
Destination Gateway Genmask Flags Metric Ref Use
Iface
default gst168001.ip.sz 0.0.0.0 UG 0 0 0
eth0
10.0.0.0 * 255.0.0.0 U 0 0 0 s1
10.0.0.0 * 255.0.0.0 U 0 0 0 s2
10.0.0.0 * 255.0.0.0 U 0 0 0 s3
10.0.0.0 * 255.0.0.0 U 0 0 0 s4
10.0.0.0 * 255.0.0.0 U 0 0 0 s5
192.168.1.0 * 255.255.255.0 U 9 0 0
wlan0
219.223.168.0 * 255.255.254.0 U 1 0 0 eth0
from the rules ,i can find that the packet from all hosts are sent to s1.when
i used wireshark to capture the control packets,i found all the control
packets' source ip are 10.0.0.11(the ip of s1)which transfer through s1,s2 and
s3,
so, my question is why the source ip of control message changed as the first
hop switch after forwarded by the switch in in-band control？
thanks._______________________________________________
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