.. _clicmd_src_vnet_mfib:
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Mfib cli reference
===============================================================
show ip mfib
-------------------------------------------------------------------------
.. code-block:: console
show ip mfib [summary] [table <table-id>] [index <fib-id>] [<grp-addr>[/<mask>]] [<grp-addr>] [<src-addr> <grp-addr>]
This command displays the IPv4 MulticasrFIB Tables (VRF Tables) and
the route entries for each table.
@note This command will run for a long time when the FIB tables are
comprised of millions of entries. For those scenarios, consider displaying
a single table or summary mode.
Example of how to display all the IPv4 Multicast FIB tables:
.. code-block:: console
show ip fib
ipv4-VRF:0, fib_index 0
(*, 0.0.0.0/0): flags:D,
Interfaces:
multicast-ip4-chain
[@1]: dpo-drop ip4
(*, 232.1.1.1/32):
Interfaces:
test-eth1: Forward,
test-eth2: Forward,
test-eth0: Accept,
multicast-ip4-chain
[@2]: dpo-replicate: [index:1 buckets:2 to:[0:0]]
[0] [@1]: ipv4-mcast: test-eth1: IP4: d0:d1:d2:d3:d4:01 -> 01:00:05:00:00:00
[1] [@1]: ipv4-mcast: test-eth2: IP4: d0:d1:d2:d3:d4:02 -> 01:00:05:00:00:00
Example of how to display a summary of all IPv4 FIB tables:
.. code-block:: console
show ip fib summary
ipv4-VRF:0, fib_index 0, flow hash: src dst sport dport proto
Prefix length Count
0 1
8 2
32 4
ipv4-VRF:7, fib_index 1, flow hash: src dst sport dport proto
Prefix length Count
0 1
8 2
24 2
32 4
Declaration: ``ip4_show_mfib_command`` `src/vnet/mfib/ip4_mfib.c line 645 <https://github.com/FDio/vpp/blob/master//src/vnet/mfib/ip4_mfib.c#L645>`_
Implementation: ``ip4_show_mfib``
show ip6 mfib
-------------------------------------------------------------------------
.. code-block:: console
show ip mfib [summary] [table <table-id>] [index <fib-id>] [<grp-addr>[/<mask>]] [<grp-addr>] [<src-addr> <grp-addr>]
This command displays the IPv6 MulticasrFIB Tables (VRF Tables) and
the route entries for each table.
@note This command will run for a long time when the FIB tables are
comprised of millions of entries. For those scenarios, consider displaying
a single table or summary mode.
Example of how to display all the IPv6 Multicast FIB tables:
.. code-block:: console
show ip fib
ipv6-VRF:0, fib_index 0
(*, 0.0.0.0/0): flags:D,
Interfaces:
multicast-ip6-chain
[@1]: dpo-drop ip6
(*, 232.1.1.1/32):
Interfaces:
test-eth1: Forward,
test-eth2: Forward,
test-eth0: Accept,
multicast-ip6-chain
[@2]: dpo-replicate: [index:1 buckets:2 to:[0:0]]
[0] [@1]: ipv6-mcast: test-eth1: IP6: d0:d1:d2:d3:d4:01 -> 01:00:05:00:00:00
[1] [@1]: ipv6-mcast: test-eth2: IP6: d0:d1:d2:d3:d4:02 -> 01:00:05:00:00:00
Example of how to display a summary of all IPv6 FIB tables:
.. code-block:: console
show ip fib summary
ipv6-VRF:0, fib_index 0, flow hash: src dst sport dport proto
Prefix length Count
0 1
8 2
32 4
ipv6-VRF:7, fib_index 1, flow hash: src dst sport dport proto
Prefix length Count
0 1
8 2
24 2
32 4
Declaration: ``ip6_show_fib_command`` `src/vnet/mfib/ip6_mfib.c line 779 <https://github.com/FDio/vpp/blob/master//src/vnet/mfib/ip6_mfib.c#L779>`_
Implementation: ``ip6_show_mfib``
show mfib entry
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.. code-block:: console
show mfib entry
This command displays an entry, or all entries, in the mfib tables indexed
by their unique numerical identifier.
Declaration: ``show_mfib_entry`` `src/vnet/mfib/mfib_entry.c line 1670 <https://github.com/FDio/vpp/blob/master//src/vnet/mfib/mfib_entry.c#L1670>`_
Implementation: ``show_mfib_entry_command``
show mfib interface
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.. code-block:: console
show mfib interface
This command displays an MFIB interface, or all interfaces, indexed by their
unique numerical identifier.
Declaration: ``show_mfib_itf`` `src/vnet/mfib/mfib_itf.c line 265 <https://github.com/FDio/vpp/blob/master//src/vnet/mfib/mfib_itf.c#L265>`_
Implementation: ``show_mfib_itf_command``