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PFINFO
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Diagnostics pfInfo displays some statistics and counters about how the packet filter is behaving and processing data.

.. image:: ./pfinfo/imagepfinfo.png
         :scale: 100%

The information shown on the page contains items such as:

- Bytes in/out.

- Packets in/out and passed/blocked.

- State table entry count, search rate, insertion rate, removal rate.

- Source tracking entry count, search rate, insertion rate, removal rate.


.. image:: ./pfinfo/imagepfinfo1.png
       :scale: 100%

- Counter statistics for various types of special packets.

- Counters for packets dropped due to exceeding limits such as max states per IP.

- State table max size, source node table size, frag table size, number ofallowed tables, and maximum number of table entries.

- State timers for TCP, UDP, and other connections.

- Per-interface packet counters.