Lines Matching refs:ip
9 ip netns add "${PEER_NS}"
10 ip -netns "${PEER_NS}" link set dev lo up
11 ip link add name veth0 type veth peer name veth1
12 ip link set dev veth0 up
13 ip link set dev veth1 netns "${PEER_NS}"
17 ip netns exec "${PEER_NS}" sysctl -w net.ipv4.conf.veth1.route_localnet=1
18 ip route del 127.0.0.0/8 dev lo table local
19 ip netns exec "${PEER_NS}" ip route del 127.0.0.0/8 dev lo table local
22 ip netns exec "${PEER_NS}" ifconfig veth1 127.25.3.14/24 up
24 ip route flush cache
25 ip netns exec "${PEER_NS}" ip route flush cache
29 ip link del veth0
30 ip route add local 127.0.0.0/8 dev lo proto kernel scope host src 127.0.0.1
32 [ -n "$ns" ] && ip netns del $ns 2>/dev/null
41 ip netns exec "${PEER_NS}" sysctl -w net.ipv4.conf.veth1.arp_announce=2
58 ip netns exec "${PEER_NS}" sysctl -w net.ipv4.conf.veth1.arp_ignore=3