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 "${PEER_NS}" ip route del 127.0.0.0/8 dev lo table local
21 ip address add 127.25.3.4/24 dev veth0
22 ip link set dev veth0 up
23 ip netns exec "${PEER_NS}" ip address add 127.25.3.14/24 dev veth1
24 ip netns exec "${PEER_NS}" ip link set dev veth1 up
26 ip route flush cache
27 ip netns exec "${PEER_NS}" ip route flush cache
31 ip link del veth0
32 ip route add local 127.0.0.0/8 dev lo proto kernel scope host src 127.0.0.1
33 local -r ns="$(ip netns list|grep $PEER_NS)"
34 [ -n "$ns" ] && ip netns del $ns 2>/dev/null
43 ip netns exec "${PEER_NS}" sysctl -w net.ipv4.conf.veth1.arp_announce=2
60 ip netns exec "${PEER_NS}" sysctl -w net.ipv4.conf.veth1.arp_ignore=3