43 lines
1.5 KiB
Text
43 lines
1.5 KiB
Text
simp destroy ".*"
|
|
simp create -o sw1:rocker:sw1 tut tut.dot
|
|
simp start tut
|
|
sleep 10
|
|
while ! simp ssh tut sw1 --cmd "ping -c 1 localhost >/dev/null"; do sleep 1; done
|
|
while ! simp ssh tut h1 --cmd "ping -c 1 localhost >/dev/null"; do sleep 1; done
|
|
while ! simp ssh tut h2 --cmd "ping -c 1 localhost >/dev/null"; do sleep 1; done
|
|
|
|
# configure a 2-port bridge
|
|
|
|
simp ssh tut sw1 --cmd "sudo /sbin/ip link add name br0 type bridge"
|
|
simp ssh tut sw1 --cmd "sudo /sbin/ip link set dev sw1p1 master br0"
|
|
simp ssh tut sw1 --cmd "sudo /sbin/ip link set dev sw1p2 master br0"
|
|
|
|
# turn off vlan default_pvid on br0
|
|
|
|
simp ssh tut sw1 --cmd "echo 0 | sudo dd of=/sys/class/net/br0/bridge/default_pvid 2> /dev/null"
|
|
|
|
# turn off learning and flooding in SW
|
|
|
|
simp ssh tut sw1 --cmd "sudo /sbin/bridge link set dev sw1p1 learning off"
|
|
simp ssh tut sw1 --cmd "sudo /sbin/bridge link set dev sw1p2 learning off"
|
|
|
|
simp ssh tut sw1 --cmd "sudo /sbin/bridge link set dev sw1p1 flood off"
|
|
simp ssh tut sw1 --cmd "sudo /sbin/bridge link set dev sw1p2 flood off"
|
|
|
|
# bring up bridge and ports
|
|
|
|
simp ssh tut sw1 --cmd "sudo ifconfig br0 up"
|
|
simp ssh tut sw1 --cmd "sudo ifconfig sw1p1 up"
|
|
simp ssh tut sw1 --cmd "sudo ifconfig sw1p2 up"
|
|
simp ssh tut sw1 --cmd "sudo ifconfig br0 11.0.0.3/24"
|
|
|
|
# config IP on hosts
|
|
|
|
simp ssh tut h1 --cmd "sudo ifconfig sw1p1 11.0.0.1/24"
|
|
simp ssh tut h2 --cmd "sudo ifconfig sw1p1 11.0.0.2/24"
|
|
|
|
# test...
|
|
|
|
simp ssh tut h1 --cmd "ping -c10 11.0.0.2 >/dev/null"
|
|
if [ $? -ne 0 ]; then exit 1; fi
|
|
simp ssh tut h1 --cmd "ping -c10 11.0.0.3 >/dev/null"
|