net/forwarding/router_multipath.sh

2 # SPDX-License-Identifier: GPL-2.0
10 	vrf_create "vrf-h1"
11 	ip link set dev $h1 master vrf-h1
13 	ip link set dev vrf-h1 up
14 	ip link set dev $h1 up
19 	ip route add 198.51.100.0/24 vrf vrf-h1 nexthop via 192.0.2.1
20 	ip route add 2001:db8:2::/64 vrf vrf-h1 nexthop via 2001:db8:1::1
25 	ip route del 2001:db8:2::/64 vrf vrf-h1
26 	ip route del 198.51.100.0/24 vrf vrf-h1
32 	vrf_destroy "vrf-h1"
37 	vrf_create "vrf-h2"
38 	ip link set dev $h2 master vrf-h2
40 	ip link set dev vrf-h2 up
41 	ip link set dev $h2 up
46 	ip route add 192.0.2.0/24 vrf vrf-h2 nexthop via 198.51.100.1
47 	ip route add 2001:db8:1::/64 vrf vrf-h2 nexthop via 2001:db8:2::1
52 	ip route del 2001:db8:1::/64 vrf vrf-h2
53 	ip route del 192.0.2.0/24 vrf vrf-h2
59 	vrf_destroy "vrf-h2"
64 	vrf_create "vrf-r1"
65 	ip link set dev $rp11 master vrf-r1
66 	ip link set dev $rp12 master vrf-r1
67 	ip link set dev $rp13 master vrf-r1
69 	ip link set dev vrf-r1 up
70 	ip link set dev $rp11 up
71 	ip link set dev $rp12 up
72 	ip link set dev $rp13 up
83 	ip route add 198.51.100.0/24 vrf vrf-r1 \
86 	ip route add 2001:db8:2::/64 vrf vrf-r1 \
93 	ip route del 2001:db8:2::/64 vrf vrf-r1
94 	ip route del 198.51.100.0/24 vrf vrf-r1
109 	vrf_destroy "vrf-r1"
114 	vrf_create "vrf-r2"
115 	ip link set dev $rp21 master vrf-r2
116 	ip link set dev $rp22 master vrf-r2
117 	ip link set dev $rp23 master vrf-r2
119 	ip link set dev vrf-r2 up
120 	ip link set dev $rp21 up
121 	ip link set dev $rp22 up
122 	ip link set dev $rp23 up
133 	ip route add 192.0.2.0/24 vrf vrf-r2 \
136 	ip route add 2001:db8:1::/64 vrf vrf-r2 \
143 	ip route del 2001:db8:1::/64 vrf vrf-r2
144 	ip route del 192.0.2.0/24 vrf vrf-r2
159 	vrf_destroy "vrf-r2"
174        ip route replace 198.51.100.0/24 vrf vrf-r1 \
181        ip vrf exec vrf-h1 $MZ $h1 -q -p 64 -A 192.0.2.2 -B 198.51.100.2 \
182 	       -d $MZ_DELAY -t udp "sp=1024,dp=0-32768"
188        let "packets_rp12 = $t1_rp12 - $t0_rp12"
189        let "packets_rp13 = $t1_rp13 - $t0_rp13"
193        ip route replace 198.51.100.0/24 vrf vrf-r1 \
212        ip route replace 2001:db8:2::/64 vrf vrf-r1 \
219        $MZ $h1 -6 -q -p 64 -A 2001:db8:1::2 -B 2001:db8:2::2 \
220 	       -d $MZ_DELAY -t udp "sp=1024,dp=0-32768"
226        let "packets_rp12 = $t1_rp12 - $t0_rp12"
227        let "packets_rp13 = $t1_rp13 - $t0_rp13"
230        ip route replace 2001:db8:2::/64 vrf vrf-r1 \