RFC Errata Report » RFC Editor (original) (raw)

RFC 5415, "Control And Provisioning of Wireless Access Points (CAPWAP) Protocol Specification", March 2009

Note: This RFC has been updated by RFC 8553, RFC 8996

Source of RFC: capwap (ops)
See Also: RFC 5415 w/ inline errata

Errata ID: 3187
Status: Verified Type: Editorial Publication Format(s) : TEXT
Reported By: Dong-Yun Seo
Date Reported: 2012-04-11
Verifier Name: Benoit Claise
Date Verified: 2012-06-05

Section 2.3. says:

                        /-------------------------------------\
                        |          /-------------------------\|
                        |         p|                         ||
                        |    q+----------+ r +------------+  ||
                        |     |   Run    |-->|   Reset    |-\||
                        |     +----------+   +------------+ |||
                       n|  o      ^           ^     ^      s|||
            +------------+--------/           |     |       |||
            | Data Check |             /-------/    |       |||
            +------------+<-------\   |             |       |||
                                  |   |             |       |||
                   /------------------+--------\    |       |||
                  f|             m|  h|    j   v   k|       |||
           +--------+     +-----------+     +--------------+|||
           |  Join  |---->| Configure |     |  Image Data  ||||
           +--------+  n  +-----------+     +--------------+|||
            ^   |g                 i|                    l| |||
            |   |                   \-------------------\ | |||
            |   \--------------------------------------\| | |||
            \------------------------\                 || | |||
     /--------------<----------------+---------------\ || | |||
     | /------------<----------------+-------------\ | || | |||
     | |  4                          |d           t| | vv v vvv
     | |   +----------------+   +--------------+   +-----------+
     | |   |   DTLS Setup   |   | DTLS Connect |-->|  DTLS TD  |
   /-|-|---+----------------+   +--------------+ e +-----------+
   | | |    |$  ^  ^   |5  ^6         ^              ^  |w
   v v v    |   |  |   |   \-------\  |              |  |
   | | |    |   |  |   \---------\ |  |  /-----------/  |
   | | |    |   |  \--\          | |  |  |              |
   | | |    |   |     |          | |  |  |              |
   | | |    v  3|  1  |%     #   v |  |a |b             v
   | | \->+------+-->+------+   +-----------+    +--------+
   | |    | Idle |   | Disc |   | Authorize |    |  Dead  |
   | |    +------+<--+------+   +-----------+    +--------+
   | |     ^   0^  2      |!
   | |     |    |         |   +-------+
  *| |u    |    \---------+---| Start |
   | |     |@             |   +-------+
   | \->+---------+<------/
   \--->| Sulking |
        +---------+&

It should say:

                        /-------------------------------------\
                        |          /-------------------------\|
                        |         p|                         ||
                        |    q+----------+ r +------------+  ||
                        |     |   Run    |-->|   Reset    |-\||
                        |     +----------+   +------------+ |||
                       n|  o      ^           ^     ^      s|||
            +------------+--------/           |     |       |||
            | Data Check |             /-------/    |       |||
            +------------+<-------\   |             |       |||
                                  |   |             |       |||
                   /------------------+--------\    |       |||
                  f|             m|  h|    j   v   k|       |||
           +--------+     +-----------+     +--------------+|||
           |  Join  |---->| Configure |     |  Image Data  ||||
           +--------+  g  +-----------+     +--------------+|||
            ^   |e                 i|                    l| |||
            |   |                   \-------------------\ | |||
            |   \--------------------------------------\| | |||
            \------------------------\                 || | |||
     /--------------<----------------+---------------\ || | |||
     | /------------<----------------+-------------\ | || | |||
     | |  4                          |d           t| | vv v vvv
     | |   +----------------+   +--------------+   +-----------+
     | |   |   DTLS Setup   |   | DTLS Connect |-->|  DTLS TD  |
   /-|-|---+----------------+   +--------------+ c +-----------+
   | | |    |$  ^  ^   |5  ^6         ^              ^  |w
   v v v    |   |  |   |   \-------\  |              |  |
   | | |    |   |  |   \---------\ |  |  /-----------/  |
   | | |    |   |  \--\          | |  |  |              |
   | | |    |   |     |          | |  |  |              |
   | | |    v  3|  1  |%     #   v |  |a |b             v
   | | \->+------+-->+------+   +-----------+    +--------+
   | |    | Idle |   | Disc |   | Authorize |    |  Dead  |
   | |    +------+<--+------+   +-----------+    +--------+
   | |     ^   0^  2      |!
   | |     |    |         |   +-------+
  *| |u    |    \---------+---| Start |
   | |     |@             |   +-------+
   | \->+---------+<------/
   \--->| Sulking |
        +---------+&

Notes:

DTLS Connect to DTLS Teardown (c):

Join to DTLS Teardown (e):

Join to Configure (g)

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