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| author |   Pierre Pfister <ppfister@cisco.com> | 2016-06-22 12:54:48 +0100 |
|---|---|---|
| committer |   Chris Luke <chris_luke@comcast.com> | 2016-06-24 12:55:22 +0000 |
| commit | 80ee21386cea217d0e9292d2a8b15ea88bf99d30 (patch) | |
| tree | 69938e625f969b7d9c8352cdceb7430fa6ac2367 /vppinfra/INSTALL | |
| parent | de393bb76d8c221e1145f62070f51a9ca4191f9f (diff) | |
Add admin-up flag to L2TP tunnels and start tunnels set to down
L2TP tunnels use virtual interfaces but directly send
packets to l2-input node (not ethernet-input).
This node requires a bridge-domain to be associated with
the interface.
Past code was immediatly turning the interface up, but
some packets could be sent to l2-input without bridge domain
between interface creation and association with a bridge domain.
The tunnel is now created as down and has to be set up later
(typically after being associated with a bridge-domain).
Another option would have been to change the api and enforce
a bridge-domain to be specified before the tunnel, but this
is less flexible for the user.
Change-Id: I26d1f36bb4f327d9fa1c8044023f2210c4117904
Signed-off-by: Pierre Pfister <ppfister@cisco.com>
Diffstat (limited to 'vppinfra/INSTALL')
0 files changed, 0 insertions, 0 deletions