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POLICY-FRAMEWORK-PIB PIB-DEFINITIONS ::= BEGIN
IMPORTS
ibrpib
FROM TUBS-SMI
Unsigned32, MODULE-IDENTITY, OBJECT-TYPE,
TEXTUAL-CONVENTION
FROM COPS-PR-SPPI
InstanceId
FROM COPS-PR-SPPI-TC
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB;
policyFrameworkPib MODULE-IDENTITY
SUBJECT-CATEGORIES { all } -- to be done
LAST-UPDATED "9906241800Z"
ORGANIZATION "IETF RAP WG"
CONTACT-INFO "
Michael Fine
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134-1706 USA
Phone: +1 408 527 8218
Email: mfine@cisco.com
Keith McCloghrie
Cisco Systems, Inc.
170 West Tasman Drive,
San Jose, CA 95134-1706 USA
Phone: +1 408 526 5260
Email: kzm@cisco.com
John Seligson
Nortel Networks, Inc.
4401 Great America Parkway
Santa Clara, CA 95054 USA
Phone: +1 408 495 2992
Email: jseligso@nortelnetworks.com"
DESCRIPTION
"A PIB module containing the base set of policy
rule classes that are required for support of
all policies."
::= { ibrpib 15 }
policyBasePibClasses
OBJECT IDENTIFIER ::= { policyFrameworkPib 1 }
--
-- Textual Conventions
--
--
-- Interface Role
--
Role ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"A display string but where the characters '+', ' ' (space),
NULL, LF, CR, BELL, BS, HT (tab) VT and FF are illegal."
SYNTAX OCTET STRING (SIZE (0..31))
--
-- Interface Role Combination
--
RoleCombination ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"A Display string consisting of a set of roles concatenated
with a '+' character where the roles are in lexicographic
order from minimum to maximum."
SYNTAX OCTET STRING (SIZE (0..255))
--
-- Device Configuration Group
--
-- This group contains device configuration information. This
-- configuration is either set by management or reflects the physical
-- configuration of the device. This configuration is generally
-- reported to the PDP (i.e., the policy server) when configuration
-- is performed by the policy server so that the PDP can determine
-- what policies to download to the PEP (i.e., the device). Class
-- instances may also be downloaded by a network manager prior to
-- static configuration.
--
policyDeviceConfig OBJECT IDENTIFIER ::= { policyBasePibClasses 1 }
--
-- PRC Support Table
--
policyPrcSupportTable OBJECT-TYPE
SYNTAX SEQUENCE OF PolicyPrcSupportEntry
PIB-ACCESS notify
STATUS current
DESCRIPTION
"Each instance of this class specifies a PRC that the device
supports and a bit string to indicate the attributes of the
class that are supported. These PRIs are sent to the PDP to
indicate to the PDP which PRCs, and which attributes of these
PRCs, the device supports. This table can also be downloaded
by a network manager when static configuration is used.
All install and install-notify PRCs supported by the device
must be represented in this table."
::= { policyDeviceConfig 1 }
policyPrcSupportEntry OBJECT-TYPE
SYNTAX PolicyPrcSupportEntry
STATUS current
DESCRIPTION
"An instance of the policyPrcSupport class that identifies a
specific policy class and associated attributes as supported
by the device."
PIB-INDEX { policyPrcSupportId }
::= { policyPrcSupportTable 1 }
PolicyPrcSupportEntry ::= SEQUENCE {
policyPrcSupportId InstanceId,
policyPrcSupportSupportedPrc OBJECT IDENTIFIER,
policyPrcSupportSupportedAttrs OCTET STRING
}
policyPrcSupportId OBJECT-TYPE
SYNTAX InstanceId
STATUS current
DESCRIPTION
"An arbitrary integer index that uniquely identifies an
instance of the policyPrcSupport class."
::= { policyPrcSupportEntry 1 }
policyPrcSupportSupportedPrc OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
STATUS current
DESCRIPTION
"The object identifier of a supported PRC. There may not
be more than one instance of the policyPrcSupport class with
the same value of policyPrcSupportSupportedPrc."
::= { policyPrcSupportEntry 2 }
policyPrcSupportSupportedAttrs OBJECT-TYPE
SYNTAX OCTET STRING
STATUS current
DESCRIPTION
"A bit string representing the supported attributes of the
class that is identified by the policyPrcSupportSupportedPrc
object.
Each bit of this bit mask corresponds to a class attribute,
with the most significant bit of the i-th octet of this octet
string corresponding to the (8*i - 7)-th attribute, and the
least significant bit of the i-th octet corresponding to the
(8*i)-th class attribute. Each bit of this bit mask specifies
whether or not the corresponding class attribute is currently
supported, with a '1' indicating support and a '0' indicating
no support. If the value of this bit mask is N bits long and
there are more than N class attributes then the bit mask is
logically extended with 0's to the required length."
::= { policyPrcSupportEntry 3 }
--
-- PIB Incarnation Table
--
policyDevicePibIncarnationTable OBJECT-TYPE
SYNTAX SEQUENCE OF PolicyDevicePibIncarnationEntry
PIB-ACCESS install-notify
STATUS current
DESCRIPTION
"This class contains a single policy rule instance that
identifies the current incarnation of the PIB and the PDP
or network manager that installed this incarnation. The
instance of this class is reported to the PDP at client
connect time so that the PDP can (attempt to) ascertain the
current state of the PIB. A network manager may use the
instance to determine the state of the device with regard
to existing NMS interactions."
::= { policyDeviceConfig 2 }
policyDevicePibIncarnationEntry OBJECT-TYPE
SYNTAX PolicyDevicePibIncarnationEntry
STATUS current
DESCRIPTION
"An instance of the policyDevicePibIncarnation class. Only
one instance of this policy class is ever instantiated."
PIB-INDEX { policyDevicePibIncarnationPrid }
::= { policyDevicePibIncarnationTable 1 }
PolicyDevicePibIncarnationEntry ::= SEQUENCE {
policyDevicePibIncarnationPrid InstanceId,
policyDevicePibIncarnationName SnmpAdminString,
policyDevicePibIncarnationId OCTET STRING,
policyDevicePibIncarnationTtl Unsigned32
}
policyDevicePibIncarnationPrid OBJECT-TYPE
SYNTAX InstanceId
STATUS current
DESCRIPTION
"An index to uniquely identify an instance of this
policy class."
::= { policyDevicePibIncarnationEntry 1 }
policyDevicePibIncarnationName OBJECT-TYPE
SYNTAX SnmpAdminString
STATUS current
DESCRIPTION
"The name of the entity that installed the current
incarnation of the PIB into the device. The name may
reference a PDP when dynamic configuration is being
used or a network manager when static configuration
is being used. By default, it is the zero length
string."
::= { policyDevicePibIncarnationEntry 2 }
policyDevicePibIncarnationId OBJECT-TYPE
SYNTAX OCTET STRING
STATUS current
DESCRIPTION
"An ID to identify the current incarnation. It has meaning
to the PDP/manager that installed the PIB and perhaps its
standby PDPs/managers. By default, it is the zero-length
string."
::= { policyDevicePibIncarnationEntry 3 }
policyDevicePibIncarnationTtl OBJECT-TYPE
SYNTAX Unsigned32
STATUS current
DESCRIPTION
"The number of seconds after a client close or TCP timeout
for which the PEP continues to enforce the policy in the PIB.
After this interval, the PIB is considered expired and the
device no longer enforces the policy installed in the PIB.
Policy enforcement timing only applies to policies that have
been installed dynamically (e.g., by a PDP via COPS)."
::= { policyDevicePibIncarnationEntry 4 }
END