diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/test_gbp.py | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/test/test_gbp.py b/test/test_gbp.py index e4d4390f081..37d587f51b4 100644 --- a/test/test_gbp.py +++ b/test/test_gbp.py @@ -1719,14 +1719,15 @@ class TestGBP(VppTestCase): # Learn new EPs from GARP packets received on the BD's mcast tunnel # for ii, l in enumerate(learnt): - # a packet with an sclass from a known EPG - # arriving on an unknown TEP + # add some junk in the reserved field of the vxlan-header + # next to the VNI. we should accept since reserved bits are + # ignored on rx. p = (Ether(src=self.pg2.remote_mac, dst=self.pg2.local_mac) / IP(src=self.pg2.remote_hosts[1].ip4, dst="239.1.1.1") / UDP(sport=1234, dport=48879) / - VXLAN(vni=88, gpid=112, flags=0x88) / + VXLAN(vni=88, reserved2=0x80, gpid=112, flags=0x88) / Ether(src=l['mac'], dst="ff:ff:ff:ff:ff:ff") / ARP(op="who-has", psrc=l['ip'], pdst=l['ip'], @@ -1832,12 +1833,14 @@ class TestGBP(VppTestCase): # for l in learnt: # a packet with an sclass from a known EPG + # set a reserved bit in addition to the G and I + # reserved bits should not be checked on rx. p = (Ether(src=self.pg2.remote_mac, dst=self.pg2.local_mac) / IP(src=self.pg2.remote_hosts[1].ip4, dst=self.pg2.local_ip4) / UDP(sport=1234, dport=48879) / - VXLAN(vni=99, gpid=112, flags=0x88) / + VXLAN(vni=99, gpid=112, flags=0xc8) / Ether(src=l['mac'], dst=ep.mac) / IP(src=l['ip'], dst=ep.ip4.address) / UDP(sport=1234, dport=1234) / |