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authorDinesh Dutt <ddutt@cumulusnetworks.com>2013-08-24 07:55:43 +0000
committerDavid Lamparter <equinox@opensourcerouting.org>2013-11-07 18:15:43 -0800
commit17d003da963d6294e5ab95c690de285eccf0bac0 (patch)
tree3972c371b676459408d560f4a18dc16295b70c54 /ospf6d/ospf6_lsdb.c
parente39d05384d4563f04edf339bbd67a117dd18e533 (diff)
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ospf6d: don't suppress empty router LSA
Currently in OSPFv3 implementation, if all the interfaces are down/loopback or are without any full adjacencies, the router LSA is suppressed. So for a router with only stub networks, no router LSA is generated. However, intra-prefix LSAs are generated for the stub networks and these intra-prefix LSAs will reference the router LSA. So the router LSA really should not be suppressed. It needs to be generated to be the starting vertex for SPF w.r.t the stub networks. Signed-off-by: James Li <jli at cumulusnetworks.com> Reviewed-by: Dinesh G Dutt <ddutt at cumulusnetworks.com> Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Diffstat (limited to 'ospf6d/ospf6_lsdb.c')
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