2 # SPDX-License-Identifier: GPL-2.0
4 # Test IP-in-IP GRE tunnels without key.
5 # This test uses hierarchical topology for IP tunneling tests. See
6 # ipip_lib.sh for more details.
8 ALL_TESTS="gre_hier4 gre_mtu_change"
29 sw1_hierarchical_create gre $ol1 $ul1 ikey 111 okey 222
30 sw2_hierarchical_create gre $ol2 $ul2 ikey 222 okey 111
37 ping_test $h1 192.0.2.18 " gre hierarchical with ikey/okey"
49 sw2_hierarchical_destroy $ol2 $ul2
50 sw1_hierarchical_destroy $ol1 $ul1