From 3f2546b2ef55b661fd8dd69682b38992225e86f6 Mon Sep 17 00:00:00 2001 From: fishsoupisgood Date: Mon, 29 Apr 2019 01:17:54 +0100 Subject: Initial import of qemu-2.4.1 --- tests/rocker/bridge-stp | 52 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100755 tests/rocker/bridge-stp (limited to 'tests/rocker/bridge-stp') diff --git a/tests/rocker/bridge-stp b/tests/rocker/bridge-stp new file mode 100755 index 00000000..008568ad --- /dev/null +++ b/tests/rocker/bridge-stp @@ -0,0 +1,52 @@ +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 brctl stp br0 on" +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" + +# 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" + +# 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" + +# test... + +simp ssh tut h1 --cmd "ping -w 1 -c1 11.0.0.2 >/dev/null" +if [ $? -eq 0 ]; then exit 1; fi +sleep 10 +simp ssh tut h1 --cmd "ping -c10 11.0.0.2 >/dev/null" +sleep 10 +simp ssh tut h1 --cmd "ping -c10 11.0.0.2 >/dev/null" +sleep 10 +simp ssh tut h1 --cmd "ping -c10 11.0.0.2 >/dev/null" +sleep 10 +simp ssh tut h1 --cmd "ping -c10 11.0.0.2 >/dev/null" +sleep 10 +simp ssh tut h1 --cmd "ping -c10 11.0.0.2 >/dev/null" -- cgit v1.2.3