OBJECTS {
frwkFeedbackTrafficThresId,
frwkFeedbackTrafficThresPackets,
frwkFeedbackTrafficThresBytes }
STATUS current
DESCRIPTION
"Objects from the frwkFeedbackTrafficThresTable."
::= { frwkFeedbackPibGroups 6 }
frwkFeedbackIfTrafficGroup OBJECT-GROUP
OBJECTS {
frwkFeedbackIfTrafficId,
frwkFeedbackIfTrafficLinkRefID,
frwkFeedbackIfTrafficIfIndex,
frwkFeedbackIfTrafficPacketCount,
frwkFeedbackIfTrafficByteCount }
STATUS current
DESCRIPTION
"Objects from the frwkFeedbackIfTrafficTable."
::= { frwkFeedbackPibGroups 7 }
frwkFeedbackRoleFilterSelGroup OBJECT-GROUP
OBJECTS {
frwkFeedbackRoleFilterSelId,
frwkFeedbackRoleFilterSelRCombo,
frwkFeedbackRoleFilterSelFilter }
STATUS current
DESCRIPTION
"Objects from the frwkFeedbackRoleFilterSelTable."
::= { frwkFeedbackPibGroups 8 }
END
5. Security Considerations
This PIB defines structured information that may be sensitive when
transported by the COPS protocol [COPS-PR].
This PIB does not contain classes that directly contain security
relevant information like passwords or monetary amounts. However,
unauthorized access or changes to information defined in this PIB
could compromise network operations or reveal sensitive business or
personal information.
Specifically for the classes:
frwkFeedbackLinkCaps
This class has the ACCESS clause 'notify'. Access to this
information reveals feedback collection capabilities of the COPS
client and malicious changes could affect feedback operation by
misleading the server to generate corrupt feedback configuration.
frwkFeedbackLinkTable, frwkFeedbackAction, frwkFeedbackActionList,
frwkFeedbackTrafficThres, frwkFeedbackRoleFilterSel
These classes have the ACCESS clause 'install' and allow the COPS
server to control feedback collection and reporting on the client.
Access to this information exposes the client's configuration;
malicious changes could disrupt network or business operations and
raise privacy issues.
frwkFeedbackTraffic, frwkFeedbackIfTraffic
These classes have the ACCESS clause 'report-only' and contain the
usage information delivered from the COPS client to the server.
Unauthorized access to this information may reveal detailed
information on the network and its users. Malicious changes may
affect network and business operations.
[COPS] and [COPS-PR] define mechanisms to secure the COPS protocol
communication and implementations of COPS servers or clients
supporting this PIB MUST follow the security guidelines specified
there.
6. IANA Considerations
This document describes the frwkFeedbackPib Policy Information Base
(PIB) module for registration under the "pib" branch registered with
IANA. The IANA has assigned PIB number 5.
This PIB uses "all" in the SUBJECT-CATEGORY clause, so it applies to
all COPS client types. No new COPS client type is requested for this
PIB.
7. Acknowledgements
The authors would like to thank Dave Durham, Ravi Sahita, and Russell
Fenger of Intel and John K. Gallant of WorldCom for their
contribution to this document.
8. References
8.1. Normative References
[COPS] Durham, D., Boyle, J., Cohen, R., Herzog, S., Rajan,
R. and A. Sastry, "The COPS (Common Open Policy
Service) Protocol", RFC2748, January 2000.
[COPS-PR] Chan, K., Seligson, J., Durham, D., Gai, S.,
McCloghrie, K., Herzog, S., Reichmeyer, F., Yavatkar,
R. and A. Smith, "COPS Usage for Policy
Provisioning", RFC3084, May 2001.
[IFMIB] McCloghrie, K. and F. Kastenholz, "The Interfaces
Group MIB", RFC2863, June 2000.
[FR-PIB] Sahita, R., Hahn, S., Chan, K. and K. McCloghrie,
"Framework Policy Information Base", RFC3318, March
2003.
[FEEDBACKFWK] Rawlins, D., Kulkarni, A., Bokaemper, M. and K. Chan,
"Framework for Policy Usage Feedback for Common Open
Policy Service with Policy Provisioning (COPS-PR)",
RFC3483, March 2003.
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate
Requirement Levels", BCP 14, RFC2119, March 1997.
[RFC2578] 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.
[RFC2579] McCloghrie, K., Perkins, D., Schoenwaelder, J., Case,
J., Rose, M. and S. Waldbusser, "Textual Conventions
for SMIv2", STD 58, RFC2579, April 1999.
8.2. Informational References
[COPS-TLS], Walker, J., Kulkarni, A.,"COPS Over TLS", Work in
Progress.
[DIFFSERV-PIB] Chan, K., Sahita, R., Hahn, S. and K. McCloghrie,
"Differentiated Services Quality of Service Policy
Information Base", RFC3317, March 2003.
9. Authors' Addresses
Diana Rawlins
MCI
400 International Parkway
Richardson, Texas 75081
Phone: 972-729-4071
EMail: Diana.Rawlins@mci.com
Amol Kulkarni
JF3-206
2111 NE 25th Ave
Hillsboro, Oregon 97124
Phone: 503-712-1168
EMail: amol.kulkarni@intel.com
Kwok Ho Chan
Nortel Networks
600 Technology Park Drive
Billerica, MA 01821 USA
Phone: 978-288-8175
EMail: khchan@nortelnetworks.com
Martin Bokaemper
Juniper Networks
700 Silver Seven Road
Kanata, ON, K2V 1C3, Canada
Phone: 613-591-2735
EMail: mbokaemper@juniper.net
Dinesh G Dutt
Cisco Systems, Inc.
170 Tasman Dr.
San Jose, CA 95134-1706
Phone: 408-527-0955
EMail: ddutt@cisco.com
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