MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An arbitrary monotonically increasing integer number
used for indexing the wwwDocBucketTable. The index number
wraps to 1 whenever the maximum value is reached."
::= { wwwDocBucketEntry 1 }
wwwDocBucketTimeStamp OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The date and time when the bucket was made available."
::= { wwwDocBucketEntry 2 }
wwwDocBucketAccesses OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of access attempts for any document
provided by this WWW service during the time interval
over which this bucket was created."
::= { wwwDocBucketEntry 3 }
wwwDocBucketDocuments OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of different documents for which access
was attempted this this WWW service during the time interval
over which this bucket was created."
::= { wwwDocBucketEntry 4 }
wwwDocBucketBytes OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of content bytes which were transferred
from this WWW service during the time interval over which
this bucket was created."
::= { wwwDocBucketEntry 5 }
wwwDocAccessTopNTable OBJECT-TYPE
SYNTAX SEQUENCE OF WwwDocAccessTopNEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table of the most frequently accessed documents in a
given bucket. This table is sorted by the column
wwwDocAccessTopNAccesses. Entries having the same number
of accesses are secondarily sorted by wwwDocAccessTopNBytes.
Entries with the same number of accesses and the same
number of bytes will have an arbitrary order."
::= { wwwDocumentStatistics 4 }
wwwDocAccessTopNEntry OBJECT-TYPE
SYNTAX WwwDocAccessTopNEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the top N table sorted by document accesses."
INDEX { wwwServiceIndex, wwwDocBucketIndex,
wwwDocAccessTopNIndex }
::= { wwwDocAccessTopNTable 1 }
WwwDocAccessTopNEntry ::= SEQUENCE {
wwwDocAccessTopNIndex Unsigned32,
wwwDocAccessTopNName WwwDocName,
wwwDocAccessTopNAccesses Unsigned32,
wwwDocAccessTopNBytes Unsigned32,
wwwDocAccessTopNLastResponseType WwwResponseType
}
wwwDocAccessTopNIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An arbitrary monotonically increasing integer number
used for indexing the wwwDocAccessTopNTable. The index is
inversely correlated to the sorting order of the table. The
document with the highest access count will get the index
value 1."
::= { wwwDocAccessTopNEntry 1 }
wwwDocAccessTopNName OBJECT-TYPE
SYNTAX WwwDocName
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The name of the document for which access was attempted."
::= { wwwDocAccessTopNEntry 2 }
wwwDocAccessTopNAccesses OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of access attempts for this document."
::= { wwwDocAccessTopNEntry 3 }
wwwDocAccessTopNBytes OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of content bytes that were transmitted
as a result of attempts to access this document."
::= { wwwDocAccessTopNEntry 4 }
wwwDocAccessTopNLastResponseType OBJECT-TYPE
SYNTAX WwwResponseType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The protocol response type which was sent to the client
as a result of the last attempt to access this document.
This object contains the type of the primary response if
there were multiple responses to a single request."
::= { wwwDocAccessTopNEntry 5 }
wwwDocBytesTopNTable OBJECT-TYPE
SYNTAX SEQUENCE OF WwwDocBytesTopNEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table of the documents which caused most network
traffic in a given bucket. This table is sorted by the
column wwwDocBytesTopNBytes. Entries having the same number
bytes are secondarily sorted by wwwDocBytesTopNAccesses.
Entries with the same number of accesses and the same
number of bytes will have an arbitrary order."
::= { wwwDocumentStatistics 5 }
wwwDocBytesTopNEntry OBJECT-TYPE
SYNTAX WwwDocBytesTopNEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the top N table sorted by network traffic."
INDEX { wwwServiceIndex, wwwDocBucketIndex,
wwwDocBytesTopNIndex }
::= { wwwDocBytesTopNTable 1 }
WwwDocBytesTopNEntry ::= SEQUENCE {
wwwDocBytesTopNIndex Unsigned32,
wwwDocBytesTopNName WwwDocName,
wwwDocBytesTopNAccesses Unsigned32,
wwwDocBytesTopNBytes Unsigned32,
wwwDocBytesTopNLastResponseType WwwResponseType
}
wwwDocBytesTopNIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An arbitrary monotonically increasing integer number
used for indexing the wwwDocBytesTopNTable. The index is
inversely correlated to the sorting order of the table. The
document with the highest byte count will get the index
value 1."
::= { wwwDocBytesTopNEntry 1 }
wwwDocBytesTopNName OBJECT-TYPE
SYNTAX WwwDocName
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The name of the document for which access was attempted."
::= { wwwDocBytesTopNEntry 2 }
wwwDocBytesTopNAccesses OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of access attempts for this document."
::= { wwwDocBytesTopNEntry 3 }
wwwDocBytesTopNBytes OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of content bytes that were transmitted
as a result of attempts to access this document."
::= { wwwDocBytesTopNEntry 4 }
wwwDocBytesTopNLastResponseType OBJECT-TYPE
SYNTAX WwwResponseType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The protocol response type which was sent to the client
as a result of the last attempt to access this document.
This object contains the type of the primary response if
there were multiple responses to a single request."
::= { wwwDocBytesTopNEntry 5 }
--
-- Conformance Definitions
--
wwwMIBCompliances OBJECT IDENTIFIER ::= { wwwMIBConformance 1 }
wwwMIBGroups OBJECT IDENTIFIER ::= { wwwMIBConformance 2 }
wwwMinimalCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for SNMP agents which implement
the minimal subset of the WWW-MIB. Implementors might
choose this subset for high-performance server where
full compliance might be to expensive."
MODULE -- this module
MANDATORY-GROUPS {
wwwServiceGroup,
wwwSummaryGroup
}
OBJECT wwwSummaryOutRequests
DESCRIPTION
"Instances of wwwSummaryOutRequests do not exist on pure
WWW server implementations."
OBJECT wwwSummaryInResponses
DESCRIPTION
"Instances of wwwSummaryOutRequests do not exist on pure
WWW server implementations."
OBJECT wwwSummaryInRequests
DESCRIPTION
"Instances of wwwSummaryInRequests do not exist on pure
WWW client implementations."
OBJECT wwwSummaryOutResponses
DESCRIPTION
"Instances of wwwSummaryOutResponses do not exist on pure
WWW client implementations."
::= { wwwMIBCompliances 1 }
wwwFullCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for SNMP agents which implement
the full WWW-MIB."
MODULE -- this module
MANDATORY-GROUPS {
wwwServiceGroup,
wwwSummaryGroup
}
GROUP wwwRequestInGroup
DESCRIPTION
"The wwwRequestInGroup is mandatory only for WWW server
or proxy server implementations."
GROUP wwwResponseOutGroup
DESCRIPTION
"The wwwResponseOutGroup is mandatory only for WWW server
or proxy server implementations."
GROUP wwwRequestOutGroup
DESCRIPTION
"The wwwRequestOutGroup is mandatory only for WWW client
or proxy server implementations."
GROUP wwwResponseInGroup
DESCRIPTION
"The wwwRequestOutGroup is mandatory only for WWW client
or proxy server implementations."
GROUP wwwDocumentGroup
DESCRIPTION
"The wwwDocumentGroup is mandatory only for WWW server
or proxy server implementations."
OBJECT wwwSummaryOutRequests
DESCRIPTION
"Instances of wwwSummaryOutRequests do not exist on pure
WWW server implementations."
OBJECT wwwSummaryInResponses
DESCRIPTION
"Instances of wwwSummaryOutRequests do not exist on pure
WWW server implementations."
OBJECT wwwSummaryInRequests
DESCRIPTION
"Instances of wwwSummaryInRequests do not exist on pure
WWW client implementations."
OBJECT wwwSummaryOutResponses
DESCRIPTION
"Instances of wwwSummaryOutResponses do not exist on pure
WWW client implementations."
::= { wwwMIBCompliances 2 }
wwwServiceGroup OBJECT-GROUP
OBJECTS {
wwwServiceDescription,
wwwServiceContact,
wwwServiceProtocol,
wwwServiceName,
wwwServiceType,
wwwServiceStartTime,
wwwServiceOperStatus,
wwwServiceLastChange
}
STATUS current
DESCRIPTION
"A collection of objects providing information about
the WWW services known by the SNMP agent."
::= { wwwMIBGroups 1 }
wwwSummaryGroup OBJECT-GROUP
OBJECTS {
wwwSummaryInRequests,
wwwSummaryOutRequests,
wwwSummaryInResponses,
wwwSummaryOutResponses,
wwwSummaryInBytes,
wwwSummaryInLowBytes,
wwwSummaryOutBytes,
wwwSummaryOutLowBytes
}
STATUS current
DESCRIPTION
"A collection of objects providing summary statistics
about requests and responses generated and received
by a WWW service."
::= { wwwMIBGroups 2 }
wwwRequestInGroup OBJECT-GROUP
OBJECTS {
wwwRequestInRequests,
wwwRequestInBytes,
wwwRequestInLastTime
}
STATUS current
DESCRIPTION
"A collection of objects providing detailed statistics
about requests received by a WWW service."
::= { wwwMIBGroups 3 }
wwwRequestOutGroup OBJECT-GROUP
OBJECTS {
wwwRequestOutRequests,
wwwRequestOutBytes,
wwwRequestOutLastTime
}
STATUS current
DESCRIPTION
"A collection of objects providing detailed statistics
about requests generated by a WWW service."
::= { wwwMIBGroups 4 }
wwwResponseInGroup OBJECT-GROUP
OBJECTS {
wwwResponseInResponses,
wwwResponseInBytes,
wwwResponseInLastTime
}
STATUS current
DESCRIPTION
"A collection of objects providing detailed statistics
about responses received by a WWW service."
::= { wwwMIBGroups 5 }
wwwResponseOutGroup OBJECT-GROUP
OBJECTS {
wwwResponseOutResponses,
wwwResponseOutBytes,
wwwResponseOutLastTime
}
STATUS current
DESCRIPTION
"A collection of objects providing detailed statistics
about responses generated by a WWW service."
::= { wwwMIBGroups 6 }
wwwDocumentGroup OBJECT-GROUP
OBJECTS {
wwwDocCtrlLastNSize,
wwwDocCtrlLastNLock,
wwwDocCtrlBuckets,
wwwDocCtrlBucketTimeInterval,
wwwDocCtrlTopNSize,
wwwDocLastNName,
wwwDocLastNTimeStamp,
wwwDocLastNRequestType,
wwwDocLastNResponseType,
wwwDocLastNStatusMsg,
wwwDocLastNBytes,
wwwDocBucketTimeStamp,
wwwDocBucketAccesses,
wwwDocBucketDocuments,
wwwDocBucketBytes,
wwwDocAccessTopNName,
wwwDocAccessTopNAccesses,
wwwDocAccessTopNBytes,
wwwDocAccessTopNLastResponseType,
wwwDocBytesTopNName,
wwwDocBytesTopNAccesses,
wwwDocBytesTopNBytes,
wwwDocBytesTopNLastResponseType
}
STATUS current
DESCRIPTION
"A collection of objects providing information about
accesses to documents."
::= { wwwMIBGroups 7 }
END
7. Document Transfer Protocol Mappings
This section describes how existing protocols such as HTTP [19,20]
and FTP [21] can be mapped on the abstract Document Transfer Protocol
(DTP) used within the definitions of the WWW MIB. Every mapping must
define the identifier which is used to uniquely identify the transfer
protocol. In addition, the mappings must define how requests and
responses are identified.
7.1. The HyperText Transfer Protocol
The HyperText Transfer Protocol (HTTP) [19,20] is an application-
level protocol used to transfer hypermedia documents in a distributed
networked environment. HTTP is based on the request/response paradigm
and can be mapped on the abstract DTP easily.
The HTTP protocol usually runs over TCP and uses the well-known TCP
port 80. Therefore, the default value for the wwwServiceProtocol
object is { applTCPProtoID 80 }.
HTTP allows for both requests and responses and an open-ended set of
message types. The general message syntax of HTTP is therefore used
for the protocol mapping. The BNF specification of the general HTTP
message syntax as defined in [20] is as follows:
generic-message = start-line
*message-header
CRLF
[ message-body ]
start-line = Request-Line | Status-Line
Request-Line = Method SP Request-URI SP HTTP-Version CRLF
Status-Line = HTTP-Version SP Status-Code SP Reason-Phrase CRLF
Every HTTP-message where the start-line is a Request-Line is
considered a request in the abstract DTP. Every HTTP-message where
the start-line is a Status-Line is considered a response in the
abstract DTP. The mappings of WwwRequestType and WwwResponseType are
defined as follows:
o The WwwRequestType corresponds to the method token in the
Request-Line.
o The WwwResponseType corresponds to the Status-Code in the
Status-Line.
7.2. The File Transfer Protocol
The File Transfer Protocol (FTP) [21] is an application-level
protocol used to transfer files between hosts connected by the TCP/IP
suite of protocols. FTP is based on a request/response paradigm and
is mapped on the abstract DTP as defined in this section. The FTP
model as defined in [21] is depicted below.
-------------
|+---------+|
|| User || --------
||Interface|<--->| User |
|+----|----+| --------
---------- | | |
|+------+| control connection |+----|----+|
||Server|<------------------->|| Client ||
|| PI || Commands/Replies || PI ||
|+--|---+| |+----|----+|
| | | | | |
-------- |+--|---+| Data |+----|----+| --------
| File |<--->|Server|<------------------->|| Client |<--->| File |
|System| || DTP || Connection || DTP || |System|
-------- |+------+| |+---------+| --------
---------- -------------
FTP uses two different connection types between a client and a server
to transfer files. The control connection is persistent during a FTP
session and used to exchange FTP commands and associated replies. The
data connection is only available when bulk data has to be
transferred.
The FTP protocol usually runs over TCP and uses the well-known TCP
port 21 to setup the control connection. Therefore, the default value
for the wwwServiceProtocol object is { applTCPProtoID 21 }.
Every FTP command is considered a request in the abstract DTP. Every
FTP reply is considered a response in the abstract DTP. It should be
noted that a single FTP command can result in multiple FTP replies
(e.g. preliminary positive replies). The primary response for a FTP
request contains a status code of the form 2xy, 3xy, 4xy or 5xy. See
section 4.2 in [21] for the exact meaning of these status codes. The
mappings for WwwRequestType and WwwResponseType are defined as
follows:
o The WwwRequestType corresponds to the FTP command token.
o The WwwResponseType corresponds to the three-digit code which
starts a reply. Multi-line replies with the same three-digit
code are counted as a single DTP response.
8. Security Considerations
There are a number of management objects defined in this MIB module
that have a MAX-ACCESS clause of read-write. Such objects may be
considered sensitive or vulnerable in some network environments. The
support for write operations in a non-secure environment without
proper protection can have a negative effect on network operations.
There are a number of managed objects in this MIB that may contain
sensitive information:
o The document statistics group contains traffic information
including the names of documents that were a target of protocol
operations. This information is sensitive as it allows to obtain
access statistics for documents.
o The protocol statistics are less sensitive, because they do not
contain details about the target of individual requests and
responses. However, traffic statistics and error counters still
provide usage information about WWW services and about the
overall quality of WWW services. It is suggested that sites
configure MIB views so that a user of this MIB can only access
the portion of the statistics that belong to the WWW services
managed by that user.
o The service and the summary statistics groups provide
information about the existence of WWW services and condensed
usage statistics. Some sites may want to protect this
information as well, especially if they offer private WWW
services that should not be known by the outside world.
SNMPv1 by itself is not a secure environment. Even if the network
itself is secure (for example by using IPSec), there is no control as
to who on the secure network is allowed to access
(read/change/create/delete) the objects in this MIB.
It is recommended that implementers consider the security features as
provided by the SNMPv3 framework. Specifically, the use of the
User-based Security Model RFC2574 [12] and the View-based Access
Control Model RFC2575 [15] is recommended.
It is then a customer/user responsibility to ensure that the SNMP
entity giving access to an instance of this MIB is properly
configured to give access to the objects only to those principals
(users) that have legitimate rights to indeed read or write
(change/create/delete) them.
9. Intellectual Property
The IETF takes no position regarding the validity or scope of any
intellectual property or other rights that might be claimed to
pertain to the implementation or use of the technology described in
this document or the extent to which any license under such rights
might or might not be available; neither does it represent that it
has made any effort to identify any such rights. Information on the
IETF's procedures with respect to rights in standards-track and
standards-related documentation can be found in BCP-11. Copies of
claims of rights made available for publication and any assurances of
licenses to be made available, or the result of an attempt made to
obtain a general license or permission for the use of such
proprietary rights by implementors or users of this specification can
be obtained from the IETF Secretariat.
The IETF invites any interested party to bring to its attention any
copyrights, patents or patent applications, or other proprietary
rights which may cover technology that may be required to practice
this standard. Please address the information to the IETF Executive
Director.
10. Acknowledgments
This document was produced by the Application MIB working group. The
editors gratefully acknowledge the comments of the following
individuals:
Mark Gamble, Cheryl Krupczak, Randy Presuhn, Jon Saperia,
Bob Stewart, Martin Toet, Chris Wellens, Kenneth White.
11. Editors' Addresses
Harrie Hazewinkel
Joint Research Centre of the E.C.
via Fermi - Ispra 21020 (VA)
Italy
Phone: +39 0332786322
Fax: +39 0332785641
EMail: harrie.hazewinkel@jrc.it
Carl W. Kalbfleisch
Verio, Inc.
1950 Stemmons Frwy
Suite 2006
Dallas, TX 75207
USA
Phone: +1 214 290-8653
Fax: +1 214 744-0742
EMail: cwk@verio.net
Juergen Schoenwaelder
TU Braunschweig
Bueltenweg 74/75
38106 Braunschweig
Germany
Phone: +49 531 391-3683
Fax: +49 531 489-5936
EMail: schoenw@ibr.cs.tu-bs.de
12. References
[1] Wijnen,, B., Harrington, D. and R. Presuhn, "An Architecture for
Describing SNMP Management Frameworks", RFC2571, April 1999.
[2] Rose, M. and K. McCloghrie, "Structure and Identification of
Management Information for TCP/IP-based Internets", STD, 16, RFC
1155, May 1990.
[3] Rose, M. and K. McCloghrie, "Concise MIB Definitions", STD 16, RFC
1212, Performance Systems International, March 1991.
[4] Rose, M., "A Convention for Defining Traps for use with the SNMP",
RFC1215, March 1991.
[5] McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose, M.
and S. Waldbusser, "Structure of Management Information Version 2
(SMIv2)", STD 58, RFC2578, April 1999.
[6] McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose, M.
and S. Waldbusser, "Textual Conventions for SMIv2", STD 58, RFC
2579, April 1999.
[7] McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose, M.
and S. Waldbusser, "Conformance Statements for SMIv2", STD 58, RFC
2580, April 1999.
[8] Case, J., Fedor, M., Schoffstall, M. and J. Davin, "Simple Network
Management Protocol", STD 15, RFC1157, May 1990.
[9] Case, J., McCloghrie, K., Rose, M. and S. Waldbusser, "Introduction
to Community-based SNMPv2", RFC1901, January 1996.
[10] Case, J., McCloghrie, K., Rose, M. and S. Waldbusser, "Transport
Mappings for Version 2 of the Simple Network Management Protocol
(SNMPv2)", RFC1906, January 1996.
[11] Case, J., Harrington D., Presuhn R. and B. Wijnen, "Message
Processing and Dispatching for the Simple Network Management
Protocol (SNMP)", RFC2572, April 1999.
[12] Blumenthal, U. and B. Wijnen, "User-based Security Model (USM) for
version 3 of the Simple Network Management Protocol (SNMPv3)", RFC
2574, April 1999.
[13] Case, J., McCloghrie, K., Rose, M. and S. Waldbusser, "Protocol
Operations for Version 2 of the Simple Network Management Protocol
(SNMPv2)", RFC1905, January 1996.
[14] Levi, D., Meyer, P. and B. Stewart, "SNMP Applications", RFC2573,
April 1999.
[15] Wijnen, B., Presuhn, R. and K. McCloghrie, "View-based Access
Control Model (VACM) for the Simple Network Management Protocol
(SNMP)", RFC2575, April 1999.
[16] Hovey, R. and S. Bradner, "The Organizations Involved in the IETF
Standards Process", BCP 11, RFC2028, October 1996.
[17] Bradner, S., "Key words for use in RFCs to Indicate Requirement
Levels", BCP 14, RFC2119, March 1997.
[18] Berners-Lee, T., Fielding, R. and L. Masinter, "Uniform Resource
Identifiers (URI): Generic Syntax", RFC2396, August 1998.
[19] Berners-Lee, T., Fielding, R. and H. Frystyk, "Hypertext Transfer
Protocol -- HTTP/1.0", RFC1945, May 1996.
[20] Fielding, R., Gettys, J., Mogul, J., Frystyk, H. and T. Berners-
Lee, "Hypertext Transfer Protocol -- HTTP/1.1", RFC2068, January
1997.
[21] Postel, J. and J. Reynolds, "File Transfer Protocol (FTP)", STD 9,
RFC959, October 1985.
[22] Kalbfleisch, C., "Applicability of Standards Track MIBs to
Management of World Wide Web Servers", RFC2039, November 1996.
[23] Krupczak, C. and J. Saperia, "Definitions of System-Level Managed
Objects for Applications", RFC2287, February 1998.
[24] Kalbfleisch, C., Krupczak, C., Presuhn, R. and J. Saperia,
"Application Management MIB", RFC2564, May 1999.
[25] Kantor, B. and P. Lapsley, "Network News Transfer Protocol: A
Proposed Standard for the Stream-Based Transmission of News", RFC
977, February 1986.
[26] Callaghan, B., "WebNFS Client Specification", RFC2054, October
1996
[27] Callaghan, B., "WebNFS Server Specification", RFC2055, October
1996.
13. Full Copyright Statement
Copyright (C) The Internet Society (1999). All Rights Reserved.
This document and translations of it may be copied and furnished to
others, and derivative works that comment on or otherwise explain it
or assist in its implementation may be prepared, copied, published
and distributed, in whole or in part, without restriction of any
kind, provided that the above copyright notice and this paragraph are
included on all such copies and derivative works. However, this
document itself may not be modified in any way, such as by removing
the copyright notice or references to the Internet Society or other
Internet organizations, except as needed for the purpose of
developing Internet standards in which case the procedures for
copyrights defined in the Internet Standards process must be
followed, or as required to translate it into languages other than
English.
The limited permissions granted above are perpetual and will not be
revoked by the Internet Society or its successors or assigns.
This document and the information contained herein is provided on an
"AS IS" basis and THE INTERNET SOCIETY AND THE INTERNET ENGINEERING
TASK FORCE DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE INFORMATION
HEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF
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Acknowledgement
Funding for the RFCEditor function is currently provided by the
Internet Society.