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2020-10-08fib: Register multicast MAC with interface for accepting interfacesNeale Ranns1-0/+73
Type: fix Signed-off-by: Neale Ranns <nranns@cisco.com> Change-Id: Ic6c76b65e2dcc08916373153944507a297c962c0
2018-04-17IP mcast: allow unicast address as a next-hopNeale Ranns1-3/+77
Change-Id: I5e679f2601e37688f2768620479dc2efb7d19ca3 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-02-09Improve MFIB doxygen helpNeale Ranns1-0/+4
Change-Id: Ie490b7fd5238cbad23f0199161cc14324fd9c554 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-01-27IP Multicast FIB (mfib)Neale Ranns1-0/+119
- IPv[46] mfib tables with support for (*,G/m), (*,G) and (S,G) exact and longest prefix match - Replication represented via a new replicate DPO. - RPF configuration and data-plane checking - data-plane signals sent to listening control planes. The functions of multicast forwarding entries differ from their unicast conterparts, so we introduce a new mfib_table_t and mfib_entry_t objects. However, we re-use the fib_path_list to resolve and build the entry's output list. the fib_path_list provides the service to construct a replicate DPO for multicast. 'make tests' is added to with two new suites; TEST=mfib, this is invocation of the CLI command 'test mfib' which deals with many path add/remove, flag set/unset scenarios, TEST=ip-mcast, data-plane forwarding tests. Updated applications to use the new MIFB functions; - IPv6 NS/RA. - DHCPv6 unit tests for these are undated accordingly. Change-Id: I49ec37b01f1b170335a5697541c8fd30e6d3a961 Signed-off-by: Neale Ranns <nranns@cisco.com>