ICMP 코드 및 타입

IANA가 정리해놓은 ICMP 코드 및 타입입니다.

 

와샥으로 볼때도 참고하시면 도움될듯합니다..

 

출처는 언급했지만 IANA입니다.

 

 

 

Internet Control Message Protocol (ICMP) Parameters

 

(last updated 2010-04-22)

 

Registries included below:

- ICMP Type Numbers

- Code Fields

- ICMP Extension Object Classes

 

 

Registry Name: ICMP Type Numbers

Reference: [RFC2939]

Registration Procedures: IESG Approval or Standards Action

 

Note: 

The Internet Control Message Protocol (ICMP) has many messages that

are identified by a "type" field.

 

Registry:

Type Name Reference

---- ------------------------- ---------

  0 Echo Reply  [RFC792]

  1 Unassigned     [JBP]

  2 Unassigned     [JBP]

  3 Destination Unreachable  [RFC792]

  4 Source Quench    [RFC792]

  5 Redirect  [RFC792]

  6 Alternate Host Address     [JBP]

  7 Unassigned     [JBP]

  8 Echo  [RFC792]

  9 Router Advertisement [RFC1256]

 10 Router Solicitation [RFC1256]

 11 Time Exceeded  [RFC792]

 12 Parameter Problem  [RFC792]

 13 Timestamp  [RFC792]

 14 Timestamp Reply  [RFC792]

 15 Information Request  [RFC792]

 16 Information Reply  [RFC792]

 17 Address Mask Request                     [RFC950]

 18 Address Mask Reply  [RFC950]

 19 Reserved (for Security)    [Solo]

 20-29 Reserved (for Robustness Experiment)     [ZSu]

 30 Traceroute [RFC1393]

 31 Datagram Conversion Error [RFC1475]

 32     Mobile Host Redirect              [David Johnson]

 33     IPv6 Where-Are-You                 [Bill Simpson]

 34     IPv6 I-Am-Here                     [Bill Simpson]

 35     Mobile Registration Request        [Bill Simpson]

 36     Mobile Registration Reply          [Bill Simpson]

 37     Domain Name Request                     [RFC1788]

 38     Domain Name Reply                       [RFC1788]

 39     SKIP                                    [Markson]

 40     Photuris                                [RFC2521]

 41     ICMP messages utilized by experimental  [RFC4065]

        mobility protocols such as Seamoby

 42-255 Reserved     [JBP]

 

 

Registry Name: Code Fields

Reference: [RFC2939]

Registration Procedures: IESG Approval or Standards Action

 

Note:

Many of these ICMP types have a "code" field.  Here we list the types

again with their assigned code fields.

 

Registry:

Type    Name                                              Reference

----    -------------------------                         ---------

  0     Echo Reply                                        [RFC792]

 

        Codes

            0  No Code

 

  1     Unassigned                                        [JBP]

 

  2     Unassigned                                        [JBP]

 

  3     Destination Unreachable                           [RFC792]

 

Codes

            0  Net Unreachable                            [RFC792]

            1  Host Unreachable                           [RFC792]

            2  Protocol Unreachable                       [RFC792]

            3  Port Unreachable                           [RFC792]

            4  Fragmentation Needed and Don't             [RFC792]

               Fragment was Set                           [RFC792]

            5  Source Route Failed                        [RFC792]

            6  Destination Network Unknown                [RFC1122]

            7  Destination Host Unknown                   [RFC1122]

            8  Source Host Isolated                       [RFC1122]

            9  Communication with Destination             [RFC1122]

               Network is Administratively Prohibited    

           10  Communication with Destination Host is     [RFC1122]

               Administratively Prohibited

           11  Destination Network Unreachable for Type   [RFC1122]

               of Service

           12  Destination Host Unreachable for Type of   [RFC1122]

               Service

           13  Communication Administratively Prohibited  [RFC1812]

           14  Host Precedence Violation                  [RFC1812]

           15  Precedence cutoff in effect                [RFC1812]

 

 

  4     Source Quench                                     [RFC792]

 

        Codes

            0  No Code

 

  5     Redirect                                          [RFC792]

 

        Codes

            0  Redirect Datagram for the Network (or subnet)

            1  Redirect Datagram for the Host

            2  Redirect Datagram for the Type of Service and Network

            3  Redirect Datagram for the Type of Service and Host

 

  6     Alternate Host Address                            [JBP]

 

        Codes

            0  Alternate Address for Host

 

  7     Unassigned                                        [JBP]

 

  8     Echo                                              [RFC792]

 

        Codes

            0  No Code

 

  9     Router Advertisement                              [RFC1256]

 

        Codes

            0  Normal router advertisement                [RFC3344]

           16  Does not route common traffic              [RFC3344]

 

 

 10     Router Selection                                  [RFC1256]

 

        Codes

            0  No Code

 

 11     Time Exceeded                                     [RFC792]

 

        Codes

            0  Time to Live exceeded in Transit

            1  Fragment Reassembly Time Exceeded

 

 12     Parameter Problem                                 [RFC792]

 

        Codes

            0  Pointer indicates the error

            1  Missing a Required Option                  [RFC1108]

            2  Bad Length

 

 

 13     Timestamp                                         [RFC792]

 

        Codes

            0  No Code

 

 14     Timestamp Reply                                   [RFC792]

 

        Codes

            0  No Code

 

 15     Information Request                               [RFC792]

 

        Codes

            0  No Code

 

 16     Information Reply                                 [RFC792]

 

        Codes

            0  No Code

 

 17     Address Mask Request                              [RFC950]

 

        Codes

            0  No Code

 

 18     Address Mask Reply                                [RFC950]

 

        Codes

            0  No Code

 

 19     Reserved (for Security)                           [Solo]

 

 20-29  Reserved (for Robustness Experiment)              [ZSu]

 

 30     Traceroute                                        [RFC1393]

 

 31     Datagram Conversion Error                         [RFC1475]

 

 32     Mobile Host Redirect                              [David Johnson]

 

 33     IPv6 Where-Are-You                                [Bill Simpson]

 

 34     IPv6 I-Am-Here                                    [Bill Simpson]

 

 35     Mobile Registration Request                       [Bill Simpson]

 

 36     Mobile Registration Reply                         [Bill Simpson]

 

 39     SKIP                                              [Markson]

 

 40     Photuris                                          [RFC2521]

 

Codes

            0 = Bad SPI

            1 = Authentication Failed

            2 = Decompression Failed

            3 = Decryption Failed

            4 = Need Authentication

            5 = Need Authorization

 

41-252  Unassigned

 

253     RFC3692-style Experiment 1 (*)                    [RFC4727]

254     RFC3692-style Experiment 2 (*)                    [RFC4727]

 

   (*)  It is only appropriate to use these values in explicitly-

      configured experiments; they MUST NOT be shipped as defaults in

      implementations.  See RFC 3692 for details.

 

 

Registry Name: ICMP Extension Object Classes and Class Sub-types 

Reference: [RFC4884]

Range        Registration Procedures         Notes

-----------  ------------------------------  ---------------------------------   

0-246        First Come First Served

247-255      Private Use 

 

Object

Class Value  Class Name                                    Reference

-----------  --------------------------------------------  ---------

  1          MPLS Label Stack Class                        [RFC4950]

 

             Sub-types                                     [RFC4950]

                C-Type (Value)     

                0          Reserved                        [RFC4950]

                1          Incoming MPLS Label Stack       [RFC4950]

                0x02-0xF6  Unassigned                      [RFC4950]

                0xF7-0xFF  Reserved for private use        [RFC4950]

 

             Allocation Policy: C-Type values for Class-num 1 are 

             assignable on a first-come-first-serve (FCFS) basis

             [RFC2434].

 

  2          Interface Information Object                  [RFC5837]

 

             Sub-types                                     [RFC5837]

                C-Type (Bit Number)    

                0-1      Interface Role field              [RFC5837]

                  

                            Interface Roles

                            0  Incoming IP Interface       [RFC5837]

                            1  Sub-IP Component of Incoming IP Interface  [RFC5837]

                            2  Outgoing IP Interface       [RFC5837]

                            3  IP Next-hop                 [RFC5837]

                      

                2        Unallocated - allocatable with Standards Action  [RFC5837]

                3        Unallocated - allocatable with Standards Action  [RFC5837]

                4        ifIndex included                  [RFC5837]

                5        IP Address Sub-object included    [RFC5837]

                6        Name Sub-object included          [RFC5837]

                7        MTU included                      [RFC5837]

 

 

REFERENCES

----------

[RFC792]   Postel, J., "Internet Control Message Protocol", STD 5,

           RFC 792, USC/Information Sciences Institute, September 1981. 

 

[RFC950]   Mogul, J., and J. Postel, "Internet Standard Subnetting

           Procedure", STD 5, RFC 950, Stanford, USC/Information

           Sciences Institute, August 1985.  

 

[RFC1108]  Kent, S., "U.S. Department of Defense Security Options for

           the Internet Protocol", RFC 1108, November 1991.

 

[RFC1122]  R. Braden, Ed., "Requirements for Internet Hosts -- 

           Communication Layers", RFC 1122, October 1989.

 

[RFC1256]  Deering, S., Editor, "ICMP Router Discovery Messages", 

           RFC 1256, Xerox PARC, September 1991.

 

[RFC1393]  Malkin, G., "Traceroute Using an IP Option", RFC 1393,

           Xylogics, Inc., January 1993. 

 

[RFC1475]  Ullmann, R., "TP/IX: The Next Internet", RFC 1475, Process

           Software Corporation, June 1993. 

 

[RFC1788]  W. Simpson, "ICMP Domain Name Messages", RFC 1788, April 1995.

 

[RFC1812]  Baker, F., "Requirements for IP Version 4 Routers", RFC 1812,

           Cisco Systems, June 1995.

 

[RFC2434]  T. Narten and H. Alvestrand, "Guidelines for Writing 

            an IANA Considerations Section in RFCs", RFC 2434, October 1998.

 

[RFC2521]  P. Karn and W. Simpson, "ICMP Security Failures Messages",

           RFC 2521, March 1999.

 

[RFC2939]  R. Droms, "Procedures and IANA Guidelines for Definition of 

           New DHCP Options and Message Types", RFC 2939, September 2000. 

 

[RFC3344]  C. Perkins, Ed., "IP Mobility Support for IPv4", RFC 3344, 

           August 2002. 

 

[RFC4065]  J. Kempf, "Instructions for Seamoby and Experimental 

           Mobility Protocol IANA", RFC 4065, July 2005.

 

[RFC4727]  B. Fenner, "Experimental values In IPv4, IPv6, ICMPv4, ICMPv6,

           UDP and TCP Headers", RFC 4727, November 2006.

 

[RFC4884]  R. Bonica, D. Gan, P. Nikander, D. Tappan and C. Pignataro,

           "Extended ICMP to Support Multi-part Messages", RFC 4884, 

           April 2007.

 

[RFC4950]  R. Bonica, D. Gan, D. Tappan and C. Pignataro, "ICMP Extensions for 

           MultiProtocol Label Switching", RFC 4950, August 2007.

 

[RFC5837]  A. Atlas, Ed., R. Bonica, Ed., C. Pignataro, Ed., JR. Rivers, N. Shen, 

           "Extending ICMP for Interface and Next-hop Identification", RFC 5837,

           April 2010.

 

PEOPLE

------

[JBP] Jon Postel, <postel&isi.edu>, September 1995.

 

[David Johnson]

 

[Markson] Tom Markson, <markson&osmosys.incog.com>, September 1995.

 

[Simpson]  Bill Simpson, <Bill.Simpson&um.cc.umich.edu>, October 1995.

 

[Solo]

 

[ZSu] Zaw-Sing Su <ZSu&TSCA.ISTC.SRI.COM>

 

[]