-- *********************************************************************
-- **
-- ** BATM Advanced Communications.
-- **
-- *********************************************************************
-- ** Filename: PRVT-CR-LDP-MIB.mib
-- ** Project: T-Metro Switches.
-- ** Purpose: Private MIB
-- *********************************************************************
-- (c) Copyright, 2006, BATM Advanced Communications. All rights reserved.
-- WARNING:
--
-- BY UTILIZING THIS FILE, YOU AGREE TO THE FOLLOWING:
--
-- This file is the property of BATM Advanced Communications and contains
-- proprietary and confidential information. This file is made
-- available to authorized BATM customers on the express
-- condition that neither it, nor any of the information contained
-- therein, shall be disclosed to third parties or be used for any
-- purpose other than to replace, modify or upgrade firmware and/or
-- software components of BATM manufactured equipment within the
-- authorized customer's network, and that such transfer be
-- completed in accordance with the instructions provided by
-- BATM. Any other use is strictly prohibited.
--
-- EXCEPT AS RESTRICTED BY LAW, OR AS PROVIDED IN BATM'S LIMITED
-- WARRANTY, THE SOFTWARE PROGRAMS CONTAINED IN THIS FILE ARE
-- PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-- OR IMPLIED, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES
-- OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
--
-- IN NO EVENT SHALL BATM BE LIABLE FOR ANY DAMAGES WHATSOEVER
-- INCLUDING WITHOUT LIMITATION, DAMAGES FOR LOSS OF BUSINESS
-- PROFITS, BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION OR
-- OTHER CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE, OR INABILITY
-- TO USE, THE SOFTWARE CONTAINED IN THIS FILE.
--
-- ----------------------------------------------------------------------------

PRVT-CR-LDP-MIB DEFINITIONS ::= BEGIN

IMPORTS
MODULE-IDENTITY,
OBJECT-TYPE,
Unsigned32,Integer32
FROM SNMPv2-SMI

TEXTUAL-CONVENTION,
TruthValue,
RowStatus
FROM SNMPv2-TC

InterfaceIndexOrZero
FROM IF-MIB

ipSwitch
FROM PRVT-SWITCH-MIB;

prvtCrLdp MODULE-IDENTITY
LAST-UPDATED "200801010000Z"
ORGANIZATION "BATM Advanced Communication"
CONTACT-INFO
" BATM/Telco Systems Support team
Email:
For North America: techsupport@telco.com
For North Europe: support@batm.de, info@batm.de
For the rest of the world: techsupport@telco.com"
DESCRIPTION
"The MIB module for management of the PRVT-CR-LDP"

-- revision history
REVISION "200801010000Z"
DESCRIPTION
"Initial"

::= { mpls 3 }

-- MPLS node definition

mpls OBJECT IDENTIFIER ::= { ipSwitch 5 }

prvtCrLdpObjects OBJECT IDENTIFIER ::= { prvtCrLdp 1 } -- tables
-- Textual Conventions.

PrvtCrldpAdminStatus ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The value determines the desired administrative
status of a PRVT-CR-LDP table entry.
The up and down states indicate that the traffic
flow is enabled or disabled respectively for the
protocol."
SYNTAX INTEGER {
up(1), -- ready to pass packets
down(2)
}

PrvtCrldpOperStatus ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The value determines the operational status of a
PRVT-CR-LDP table entry. The up and down states indicate
that the traffic flow is enabled or disabled respectively."
SYNTAX INTEGER {
up(1), -- active
down(2), -- inactive
goingUp(3), -- activating
goingDown(4), -- deactivating
actFailed(5) -- activation failed
}

PrvtCrldpIndex ::= TEXTUAL-CONVENTION
DISPLAY-HINT "d"
STATUS current
DESCRIPTION
"A general purpose SNMP index into the prvtHafEntity table."
SYNTAX Unsigned32

-- End of textual conventions

-- The PRVT-CR-LDP Signaling MIB. This table is used to create an
-- instance of PRVT-CR-LDP Signaling, and to change its operational state.

prvtcrldpSigTable OBJECT-TYPE
SYNTAX SEQUENCE OF PrvtcrldpSigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table of active instances of PRVT-CR-LDP Signaling."

::= { prvtCrLdpObjects 1 }

prvtcrldpSigEntry OBJECT-TYPE
SYNTAX PrvtcrldpSigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each of these entries represents an instance of
PRVT-CR-LDP Signaling running in the HAF. Some of these instances
will be the primary, and others may be backups."
INDEX {prvtcrldpSigIndex}
::= { prvtcrldpSigTable 1 }

PrvtcrldpSigEntry ::= SEQUENCE {
prvtcrldpSigIndex PrvtCrldpIndex,
prvtcrldpSigPathManagerIndex PrvtCrldpIndex,
prvtcrldpSigLsrIndex Unsigned32,
prvtcrldpSigSocketIfIndex InterfaceIndexOrZero,
prvtcrldpSigSessionBufPoolSize Integer32,
prvtcrldpSigEMBufPoolSize Integer32,
prvtcrldpSigAMBufPoolSize Integer32,
prvtcrldpSigAdminStatus PrvtCrldpAdminStatus,
prvtcrldpSigOperStatus PrvtCrldpOperStatus,
prvtcrldpSigRowStatus RowStatus,
prvtcrldpSigUseI3Interface TruthValue,
prvtcrldpSigConformanceFlags BITS,
prvtcrldpSigUseIPv6Transport TruthValue,
prvtcrldpSigSessStatusTrapEnable TruthValue,
prvtcrldpSigSessThreshTrapEnable TruthValue,
prvtcrldpSigPathVecLimitTrapEnable TruthValue
}

prvtcrldpSigIndex OBJECT-TYPE
SYNTAX PrvtCrldpIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index of this prvtcrldpSigEntry. This is the
HAF entity index passed on the product create
parameters."
::= { prvtcrldpSigEntry 1 }

prvtcrldpSigPathManagerIndex OBJECT-TYPE
SYNTAX PrvtCrldpIndex
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The index of the Path Manager instance to which this
instance of Signaling is to join. See prvtcrldpPmTable."
::= { prvtcrldpSigEntry 2 }

prvtcrldpSigLsrIndex OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The index of the PRVT-LMGR product instance to which this
PRVT-CR-LDP Signaling is to join as its LDB interface provider.
See prvtlmgrLsrEntityTable."
::= { prvtcrldpSigEntry 3 }

prvtcrldpSigSocketIfIndex OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Management assigned interface identifier for the IP Sockets
component interface to PRVT-CR-LDP Signalling."
::= { prvtcrldpSigEntry 4 }

prvtcrldpSigSessionBufPoolSize OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The number of pre-reserved buffers available for sending
sockets and LDI messages for each LDP session. This is used
to pace the sockets and LDI data flows for each LDP session."
DEFVAL { 8 }
::= { prvtcrldpSigEntry 5 }

prvtcrldpSigEMBufPoolSize OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The number of pre-reserved buffers available for sending
sockets, LDBI, NHR and I3 messages within Entity Manager
This is used to pace Entity Manager's sockets, LDBI, NHR
and I3 data flows."
DEFVAL { 8 }
::= { prvtcrldpSigEntry 6 }

prvtcrldpSigAMBufPoolSize OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The number of pre-reserved buffers available for sending
sockets messages within Adjacency Manager. This is used
to pace Adjacency Manager's sockets data flows."
DEFVAL { 8 }
::= { prvtcrldpSigEntry 7 }

prvtcrldpSigAdminStatus OBJECT-TYPE
SYNTAX PrvtCrldpAdminStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to activate the PRVT-CR-LDP Signaling instance."
DEFVAL { up }
::= { prvtcrldpSigEntry 8 }

prvtcrldpSigOperStatus OBJECT-TYPE
SYNTAX PrvtCrldpOperStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current operational status of this instance of
PRVT-CR-LDP Signaling."
::= { prvtcrldpSigEntry 9 }

prvtcrldpSigRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Used to create and delete a PRVT-CR-LDP Signaling Table entry.
When this object is set to 'active', only the
prvtcrldpSigAdminStatus object in the row may be modified."
::= { prvtcrldpSigEntry 10 }

prvtcrldpSigUseI3Interface OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Used to indicate whether this PRVT-CR-LDP Signaling instance
should use the I3 interface or the IPR interface to determine
information regarding local interface configuration. Use of
the IPR interface is deprecated, but nevertheless this field
defaults to its use for back-compatibility reasons."
DEFVAL { false }
::= { prvtcrldpSigEntry 11 }

prvtcrldpSigConformanceFlags OBJECT-TYPE
SYNTAX BITS {
maxPduLen (0)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Flags specifying how PRVT-LDP Session Controller should
behave in situations either where the interpretation of
strict conformance is debatable, or where strictly
conformant behavior contradicts the general IETF principle
of being liberal on receipt.

maxPduLen If set, this flag means that PRVT-LDP should
abort session initialization if the peer (in the passive
role) proposes a max PDU length that is larger than
PRVT-LDP's proposed value. The interpretation here is that
the passive peer's value should be the already negotiated
value, not its raw value."
DEFVAL { {} }
::= { prvtcrldpSigEntry 12 }

prvtcrldpSigUseIPv6Transport OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Used to indicate whether the PRVT-CR-LDP signaling is to use
IPv6 transport where possible.

Note that if PRVT-LDP is configured with an IPv4 transport
address, IPv4 transport will be used for multicast and
IPv6 sockets using a IPv4 mapped IPv6 address will be used
for unicast when this field is set to True."
DEFVAL { false }
::= { prvtcrldpSigEntry 13 }

prvtcrldpSigSessStatusTrapEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If this object is true, then it enables the generation of
mplsLdpSessionUp and mplsLdpSessionDown traps, otherwise
these traps are not generated."
DEFVAL { false }
::= { prvtcrldpSigEntry 14 }

prvtcrldpSigSessThreshTrapEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If this object is true, then it enables the generation of
mplsLdpInitSessionThresholdExceeded traps, otherwise these
traps are not generated."
DEFVAL { false }
::= { prvtcrldpSigEntry 15 }

prvtcrldpSigPathVecLimitTrapEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If this object is true, then it enables the generation of
mplsLdpPathVectorLimitMismatch traps, otherwise these
traps are not generated."
DEFVAL { false }
::= { prvtcrldpSigEntry 16 }

-- The PRVT-CR-LDP Path Manager MIB. This table is used to create an
-- instance of PRVT-CR-LDP Path Manager, and to change its operational state.

prvtcrldpPmTable OBJECT-TYPE
SYNTAX SEQUENCE OF PrvtcrldpPmEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table of active instances of PRVT-CR-LDP Path Manager."
::= { prvtCrLdpObjects 2 }

prvtcrldpPmEntry OBJECT-TYPE
SYNTAX PrvtcrldpPmEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each of these entries represents an instance of
PRVT-CR-LDP Path Manager running in the HAF. Some of these instances
will be the primary, and others may be backups."
INDEX {prvtcrldpPmIndex}
::= { prvtcrldpPmTable 1 }

PrvtcrldpPmEntry ::= SEQUENCE {
prvtcrldpPmIndex PrvtCrldpIndex,
prvtcrldpPmLsrIndex Unsigned32,
prvtcrldpPmLdpEntityAutoCreate TruthValue,
prvtcrldpPmLdpEntityAutoStart TruthValue,
prvtcrldpPmLdpEntityReuse TruthValue,
prvtcrldpPmLdpVersion INTEGER,
prvtcrldpPmUseLdpFt TruthValue,
prvtcrldpPmAsNumber Integer32,
prvtcrldpPmIprBufPoolSize Integer32,
prvtcrldpPmLdpSupported TruthValue,
prvtcrldpPmCrLdpSupported TruthValue,
prvtcrldpPmQueryFECSupported TruthValue,
prvtcrldpPmAdminStatus PrvtCrldpAdminStatus,
prvtcrldpPmOperStatus PrvtCrldpOperStatus,
prvtcrldpPmRowStatus RowStatus,
prvtcrldpPmRestartCapable TruthValue,
prvtcrldpPmReconnectTime Integer32,
prvtcrldpPmRecoveryTime Integer32,
prvtcrldpPmMaxPeerReconnect Integer32,
prvtcrldpPmMaxPeerRecovery Integer32,
prvtcrldpPmAdjDwnHoldTime Integer32,
prvtcrldpPmOutSegProgOrder INTEGER,
prvtcrldpPmSupportIpv6 TruthValue,
prvtcrldpPmPolicySupportFlags BITS,
prvtcrldpPmCheckOutSegIntfaceStat TruthValue
}

prvtcrldpPmIndex OBJECT-TYPE
SYNTAX PrvtCrldpIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index of this prvtcrldpPmEntry. This is the
HAF entity index passed on the product create
parameters."
::= { prvtcrldpPmEntry 1 }

prvtcrldpPmLsrIndex OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The index of the PRVT-LMGR product instance to which this
PRVT-CR-LDP Path Manager is to join as its LDB interface provider.
See prvtlmgrLsrEntityTable."
::= { prvtcrldpPmEntry 2 }

prvtcrldpPmLdpEntityAutoCreate OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"When set to 'true', the Entity Manager component of PRVT-CR-LDP
creates Entities automatically based on interfaces known to
Entity Manager. When set to 'false' Entities are not
automatically created."
DEFVAL { true }
::= { prvtcrldpPmEntry 3 }

prvtcrldpPmLdpEntityAutoStart OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"When set to 'true', the Entity Manager component of PRVT-CR-LDP
automatically starts Entities. Both configured and automatically
created Entities are automatically started. When set to 'false'
Entities are not automatically started."
DEFVAL { true }
::= { prvtcrldpPmEntry 4 }

prvtcrldpPmLdpEntityReuse OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"When set to 'true', the same Entity can be used for multiple
interfaces. That is, the per-platform label space behaves as
a per-interface label space. When set to 'false', the same
entity cannot be used for multiple interfaces."
DEFVAL { true }
::= { prvtcrldpPmEntry 5 }

prvtcrldpPmLdpVersion OBJECT-TYPE
SYNTAX INTEGER {
version1(1)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An indication of the LDP version supported."
DEFVAL { 1 }
::= { prvtcrldpPmEntry 6 }

prvtcrldpPmUseLdpFt OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"When set to 'true', PRVT-CR-LDP implements fault tolerance
procedures for LDP and CR-LDP. When set to 'false', fault
tolerance procedures are not used."
DEFVAL { false }
::= { prvtcrldpPmEntry 7 }

prvtcrldpPmAsNumber OBJECT-TYPE
SYNTAX Integer32(0..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The number identifying the autonomous system (AS) to which
this node belongs."
::= { prvtcrldpPmEntry 8 }

prvtcrldpPmIprBufPoolSize OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The size of the buffer pool used for sending either
(deprecated) IPRI messages or for sending NHR and I3
messages. This is used to pace IPR/NHR+I3 data flows from
PM."
DEFVAL { 8 }
::= { prvtcrldpPmEntry 9 }

prvtcrldpPmLdpSupported OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"When set to 'true', PRVT-CR-LDP implements LDP
functionality. When set to 'false' received LDP requests
are rejected.
Note that at least one of prvtcrldpPmLdpSupported and
prvtcrldpPmCrLdpSupported must be set to 'true' before
activating a prvtcrldpPmTable row. Both prvtcrldpPmLdpSupported
and prvtcrldpPmCrLdpSupported may be set to 'true'."
DEFVAL { false }
::= { prvtcrldpPmEntry 10 }

prvtcrldpPmCrLdpSupported OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"When set to 'true', PRVT-CR-LDP implements CR-LDP
functionality. When set to 'false' received CR-LDP requests
are rejected.
Note that at least one of prvtcrldpPmLdpSupported and
prvtcrldpPmCrLdpSupported must be set to 'true' before
activating a prvtcrldpPmTable row. Both prvtcrldpPmLdpSupported
and prvtcrldpPmCrLdpSupported may be set to 'true'."
DEFVAL { false }
::= { prvtcrldpPmEntry 11 }

prvtcrldpPmQueryFECSupported OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"When set to 'true', PRVT-CR-LDP queries the routing stub
when a label mapping for an unrecognized FEC is received
to determine whether the FEC should be recognized and the
corresponding switch programming performed or not. If set
to 'false' PRVT-CR-LDP creates a dummy FEC for the mapping
and retains or releases the mapping based on the label
retention policy for the session."
DEFVAL { false }
::= { prvtcrldpPmEntry 12 }

prvtcrldpPmAdminStatus OBJECT-TYPE
SYNTAX PrvtCrldpAdminStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to activate the PRVT-CR-LDP Path Manager instance."
DEFVAL { up }
::= { prvtcrldpPmEntry 13 }

prvtcrldpPmOperStatus OBJECT-TYPE
SYNTAX PrvtCrldpOperStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current operational status of this instance of
PRVT-CR-LDP Path Manager."
::= { prvtcrldpPmEntry 14 }

prvtcrldpPmRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Used to create and delete a PRVT-CR-LDP Path Manager Table entry.
When this object is set to 'active', only the
prvtcrldpPmAdminStatus object in the row may be modified."
::= { prvtcrldpPmEntry 15 }

prvtcrldpPmRestartCapable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A flag to indicate whether the local node should advertise
itself as LDP restart capable if the Label Switch
Controller or Label Data Forwarder is capable of
supporting the required procedures."
DEFVAL { false }
::= { prvtcrldpPmEntry 16 }

prvtcrldpPmReconnectTime OBJECT-TYPE
SYNTAX Integer32(0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The time in milliseconds that the local node takes to
restart LDP and bring up the LDP sessions.
This is advertised to neighbors in the FT Session TLV in
Initialization messages.

The value chosen should be large enough for LDP to be
terminated and restarted.

Only used if prvtcrldpPmRestartCapable is set to true."
DEFVAL { 10000 }
::= { prvtcrldpPmEntry 17 }

prvtcrldpPmRecoveryTime OBJECT-TYPE
SYNTAX Integer32(0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The period of time in milliseconds that the local node
is willing to retain its MPLS forwarding state, if any,
that it preserved across the restart.

The time is from the end of the restart time configured
above.

Only used if prvtcrldpPmRestartCapable is set to true."
DEFVAL { 10000 }
::= { prvtcrldpPmEntry 18 }

prvtcrldpPmMaxPeerReconnect OBJECT-TYPE
SYNTAX Integer32(0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum period of time in milliseconds that LDP
should wait for a restart capable neighbor to restore an
LDP session.

LDP waits for the minimum of this time and the
Reconnect Timeout advertised in the FT Session TLV in
the Initialization message from the neighbor.

Only used if prvtcrldpPmRestartCapable is set to true."
DEFVAL { 10000 }
::= { prvtcrldpPmEntry 19 }

prvtcrldpPmMaxPeerRecovery OBJECT-TYPE
SYNTAX Integer32(0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum period of time in milliseconds that LDP
should wait for a restart capable neighbor to refresh
Label Mappings previously received from that neighbor
before deleting the stale bindings.

LDP waits for the minimum of this time and the
Recovery Time advertised in the FT Session TLV in
the Initialization message from the neighbor.

Only used if prvtcrldpPmRestartCapable is set to true."
DEFVAL { 10000 }
::= { prvtcrldpPmEntry 20 }

prvtcrldpPmAdjDwnHoldTime OBJECT-TYPE
SYNTAX Integer32(0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The time in milliseconds to hold a failed LDP Hello
adjacency to distinguish between LDP peer failure
and interface failure.

This field is used to ensure that LDP retains adjacency
multi-link LSPs during peer restart recovery when the peer
restarts and an LDP Hello adjacency goes down before the
LDP session.

When an LDP Hello adjacency fails, Path Manager waits
until the adjacency holding timer expires before tearing
down any LSP out segments associated with the adjacency.

If the LDP session fails before the adjacency holding
timer expires, Path Manager performs peer restart recovery
instead of tearing down any LSP out segments.

If the adjacency holding timer expires and the LDP session
is still active then Path Manager assumes that the
interface has failed but the peer is still active. In
this case Path Manager tears down LSP out segments
associated with the adjacency.

The value chosen should be large enough for the LDP
session to fail if the LDP peer has failed.

Only used if _restart_capable_ is set to AMB_TRUE, and
cannot be modified when the _row_status_ is ACTIVE."
DEFVAL { 3000 }
::= {prvtcrldpPmEntry 21 }

prvtcrldpPmOutSegProgOrder OBJECT-TYPE
SYNTAX INTEGER {
default(0),
connFirst(1)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This determines the order in which LDP connects and
releases out segments.

default: This will release all out-segments on a session
before programming new out-segments on the same session.
No ordering for out-segments across different sessions is
enforced when ECMP is in use.

connFirst: This mode forces all the out-segments for an
LSP to be programmed before any out-segments are released.
This ordering is only supported if the LSC stub supports
implicit XCs."
DEFVAL { default }
::= {prvtcrldpPmEntry 22 }

prvtcrldpPmSupportIpv6 OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This field indicates whether LDP Path Manager supports
IPv6 addresses, FECs and routes.

If this field is set to false then no IPv6 addresses will
be accepted over the NHR and I3 interfaces and all LDP
protocol messages for IPv6 addresses or FECs will be
returned to the peer as an LDP status code of 'Unsupported
Address Family'."
DEFVAL { false }
::= {prvtcrldpPmEntry 23 }

prvtcrldpPmPolicySupportFlags OBJECT-TYPE
SYNTAX BITS {
policySupported(0),
perFecOptimizationSupported(1),
suppressAddressPolicy(2)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This field contains bit flags which indicate whether
PRVT-LDP supports LDP Policy and if per FEC policy
optimization is to be used.

The supported bit flags are defined below.
- policySupported
- perFecOptimizationSupported
- suppressAddressPolicy.

The policySupported flag indicates that PRVT-LDP will
enforce policy decisions made by the user through a number
of user exits. If this flag is not set PRVT-LDP will not
call policy user exits.

The perFecOptimizationSupported flag indicates that PRVT-LDP
provides policy on a per FEC basis as opposed to a per FEC
per session basis. This results in policy user exits only
being called once per FEC. This field is only significant
if the policySupported flag is set. This feature is used
to reduce the number of calls to the Policy User Exits
particularly when a change in Policy is being implemented.

If the perFecOptimizationSupported flag is not set then
PRVT-LDP Path Manager enforces policy on a per FEC per peer
basis.

If this flag is set policy is enforced on a per FEC basis
and the same policy decision is assumed to apply for all
peers.

The suppressAddressPolicy flag if set prevents PRVT-LDP from
performing any Policy processing on receipt of a Address
or Address Withdraw message from a peer.

If this field is not set then its default value is
determined by the RCP_USER_DO_POLICY compile time flag.

Changes to the value of policy_support_flags are not
permitted whilst the MIB row is active."

::= {prvtcrldpPmEntry 24 }

prvtcrldpPmCheckOutSegIntfaceStat OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This field indicates whether LDP Path Manager makes the
programming of each out segment conditional on the status
of the interface where the out segment is programmed.

When set to false, LDP Path Manager assumes that the
availability of interfaces for programming is reflected in
the adjacency and session information that it receives
from LDP Session Controller, and in the routing
information that it receives from the NHR stub.

When set to true, LDP Path Manager tracks interface
status itself and uses this in addition to input from LDP
Session Controller and the NHR stub to decide whether an
out segment should be programmed on a particular
interface. If the other inputs indicate 'yes', but the
relevant interface is (or goes) down, LDP Path Manager
will not program that out segment (or will remove the
existing out segment on that interface).

This field cannot be changed when the row is active."
DEFVAL { false }
::= {prvtcrldpPmEntry 25 }
END