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| author |   Neale Ranns <neale@graphiant.com> | 2022-03-18 13:05:09 +0000 |
|---|---|---|
| committer | Neale Ranns <neale@graphiant.com> | 2022-03-24 13:56:43 +0000 |
| commit | fbc633f5542be4b0b85963f7dcba9ab143c61d62 (patch) | |
| tree | 6d5d2223878661230f9e09f18f5bada574f0bc18 /test/test_ip4.py | |
| parent | bb498ccb1c5d5448fdcb106cacc1ef1bfbc69e16 (diff) | |
mpls: Set the MTU field in the frag-needed ICMP when doing MPLS fragmentation
Type: fix
The reported MTU should include the MPLS label overhead
Signed-off-by: Neale Ranns <neale@graphiant.com>
Change-Id: I3df6d2e0b13f49701e187a766a157498dcaafbc0
Diffstat (limited to 'test/test_ip4.py')
| -rw-r--r-- | test/test_ip4.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/test/test_ip4.py b/test/test_ip4.py index 873a38a22be..fb9b8faa769 100644 --- a/test/test_ip4.py +++ b/test/test_ip4.py @@ -1977,6 +1977,7 @@ class TestIPInput(VppTestCase): self.assertEqual(icmptypes[icmp.type], "dest-unreach") self.assertEqual(icmpcodes[icmp.type][icmp.code], "fragmentation-needed") + self.assertEqual(icmp.nexthopmtu, 1500) self.assertEqual(icmp.src, self.pg0.remote_ip4) self.assertEqual(icmp.dst, self.pg1.remote_ip4) |