Lines Matching refs:netns
44 ip -netns $NS1 link add veth0 type veth peer name veth0 netns $NS2
45 ip -netns $NS1 link set dev veth0 up
46 ip -netns $NS2 link set dev veth0 up
47 ip -netns $NS1 addr add $H1_IP dev veth0
48 ip -netns $NS1 addr add $H1_IP6/64 dev veth0 nodad
49 ip -netns $NS2 addr add $H2_IP6/64 dev veth0 nodad
50 ip -netns $NS1 route add $RT1 via inet6 $H2_IP6
51 ip -netns $NS2 route add $RT2 via inet6 $H1_IP6
54 ip netns exec $NS2 sysctl -qw net.ipv4.icmp_ratelimit=0 net.ipv4.ip_forward=1
59 ip netns exec $NS1 ping -w 3 -i 0.5 $PINGADDR >/dev/null &
60 ip netns exec $NS1 timeout 10 tcpdump -tpni veth0 -c 1 'icmp and icmp[icmptype] != icmp-echo' > $TMPFILE 2>/dev/null