RFC 2954
Definitions of Managed Objects for Frame Relay Service
3. Object Definitions
FRNETSERV-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, transmission, Counter32, Integer32 FROM SNMPv2-SMI TimeStamp, RowStatus FROM SNMPv2-TC MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP FROM SNMPv2-CONF InterfaceIndex, ifIndex FROM IF-MIB SnmpAdminString FROM SNMP-FRAMEWORK-MIB; frnetservMIB MODULE-IDENTITY LAST-UPDATED "200009280000Z" -- September 28, 2000 ORGANIZATION "IETF Frame Relay Service MIB Working Group" CONTACT-INFO "WG Charter: http://www.ietf.org/html.charters/frnetmib-charter WG-email: frnetmib@sunroof.eng.sun.com
Subscribe:
frnetmib-request@sunroof.eng.sun.com
Email Archive:
ftp://ftp.ietf.org/ietf-mail-archive/frnetmib
Chair: Andy Malis
Vivace Networks, Inc.
Email: Andy.Malis@vivacenetworks.com
WG editor: Kenneth Rehbehn
Megisto Systems, Inc.
Email: krehbehn@megisto.com
Co-author: David Fowler
Syndesis Limited,
EMail: fowler@syndesis.com"
DESCRIPTION
"The MIB module to describe generic objects for
Frame Relay Network Service."
--
-- Revision History
--
REVISION "200009280000Z"
DESCRIPTION
"Published as RFC 2954.
The major new features of this revision include:
o Support for read-write capability to
provision switch components providing service,
o Support for cross-connection via a frame relay
to ATM service interworking function,
o Support for frame relay fragmentation,
o Additional frame counters to track frame
loss.
Refer to Appendix A for a comprehensive list of
changes since RFC 1604."
REVISION "199311161200Z"
DESCRIPTION
"Published as RFC 1604."
::= { transmission 44 }
frnetservObjects
OBJECT IDENTIFIER ::= { frnetservMIB 1 }
frnetservTraps
OBJECT IDENTIFIER ::= { frnetservMIB 2 }
frnetservTrapsPrefix
OBJECT IDENTIFIER ::= { frnetservTraps 0 }
--
-- The Frame Relay Service Logical Port
--
frLportTable OBJECT-TYPE
SYNTAX SEQUENCE OF FrLportEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The Frame Relay Logical Port Information table is
an interface-specific addendum to the generic
ifTable of the Interface MIB."
::= { frnetservObjects 1 }
frLportEntry OBJECT-TYPE
SYNTAX FrLportEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the Frame Relay Logical Port
Information table."
INDEX { ifIndex }
::= { frLportTable 1 }
FrLportEntry ::=
SEQUENCE {
frLportNumPlan INTEGER,
frLportContact SnmpAdminString,
frLportLocation SnmpAdminString,
frLportType INTEGER,
frLportAddrDLCILen INTEGER,
frLportVCSigProtocol INTEGER,
frLportVCSigPointer OBJECT IDENTIFIER,
frLportDLCIIndexValue Integer32,
frLportTypeAdmin INTEGER,
frLportVCSigProtocolAdmin INTEGER,
frLportFragControl INTEGER,
frLportFragSize Integer32
}
frLportNumPlan OBJECT-TYPE
SYNTAX INTEGER {
other(1),
e164(2),
x121(3),
none(4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the network
address numbering plan for this UNI/NNI logical
port. The network address is the object
ifPhysAddress. The value none(4) implies that
there is no ifPhysAddress. The FRS agent will
return an octet string of zero length for
ifPhysAddress. The value other(1) means that an
address has been assigned to this interface, but
the numbering plan is not enumerated here."
REFERENCE "E.164 [29]
X.121 [30]"
::= { frLportEntry 1 }
frLportContact OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the network
contact for this UNI/NNI logical port."
::= { frLportEntry 2 }
frLportLocation OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the frame
relay network location for this UNI/NNI logical
port."
::= { frLportEntry 3 }
frLportType OBJECT-TYPE
SYNTAX INTEGER {
uni(1),
nni(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the type of
network interface for this logical port."
::= { frLportEntry 4 }
frLportAddrDLCILen OBJECT-TYPE
SYNTAX INTEGER {
twoOctets10Bits(1),
threeOctets10Bits(2),
threeOctets16Bits(3),
fourOctets17Bits(4),
fourOctets23Bits(5)
}
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the Q.922
Address field length and DLCI length for this
UNI/NNI logical port."
REFERENCE "Q.922 [25]"
::= { frLportEntry 5 }
frLportVCSigProtocol OBJECT-TYPE
SYNTAX INTEGER {
none(1),
lmi(2),
ansiT1617D(3),
ansiT1617B(4),
ccittQ933A(5)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the Local
In-Channel Signaling Protocol that is used for
this frame relay UNI/NNI logical port.
none(1): Interface does not use a PVC
signaling protocol
lmi(2): Interface operates the Stratacom/
Nortel/DEC Local Management
Interface Specification protocol
ansiT1617D(3): Interface operates the ANSI T1.617
Annex D PVC status protocol
ansiT1617B(4): Interface operates the ANSI
T1.617
Annex B procedures
ccittQ933A(5): Interface operates the ITU Q.933
Annex A PVC status protocol"
REFERENCE "LMI [24]
T1.617 Annex D [17],
Q.933 Annex A [22]"
::= { frLportEntry 6 }
frLportVCSigPointer OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The value of this object is used as a pointer to
the table that contains the Local In-Channel
Signaling Protocol parameters and errors for this
UNI/NNI logical port.
This object has been deprecated to reflect the
fact that the local in-channel signaling
parameters are accessed from a single table
(frMgtVCSigTable) that includes parameters for all
possible signaling protocols. Early design
anticipated multiple tables, one for each
signaling protocol."
::= { frLportEntry 7 }
frLportDLCIIndexValue OBJECT-TYPE
SYNTAX Integer32 (16..4194303)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object contains a hint to be used for
frPVCEndptDLCIIndex when creating entries in the
frPVCEndptTable. The SYNTAX of this object
matches the SYNTAX of the frPVCEndptDLCIIndex - an
object that is restricted to legal Q.922 DLCI
values for the size of the address field.
The value 0 indicates that no unassigned entries
are available.
To obtain the frPVCEndptDLCIIndex value for a new
entry, the manager issues a management protocol
retrieval operation to obtain the current value of
this object. After each retrieval, the agent must
modify the value to the next unassigned index to
prevent assignment of the same value to multiple
management systems.
A management system should repeat the read to
obtain a new value should an attempt to create the
new row using the previously returned hint fail."
REFERENCE "Q.922 [25]"
::= { frLportEntry 8 }
frLportTypeAdmin OBJECT-TYPE
SYNTAX INTEGER {
uni(1),
nni(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object desired identifies the
type of network interface for this logical port."
::= { frLportEntry 9 }
frLportVCSigProtocolAdmin OBJECT-TYPE
SYNTAX INTEGER {
none(1),
lmi(2),
ansiT1617D(3),
ansiT1617B(4),
ccittQ933A(5)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the desired
Local In-Channel Signaling Protocol that is used
for this frame relay UNI/NNI logical port. This
value must be made the active protocol as soon as
possible on the device.
Refer to frLportVCSigProtocol for a description of
each signaling protocol choices."
REFERENCE "LMI [24]
T1.617 Annex D [17],
Q.933 Annex A [22]"
::= { frLportEntry 10 }
frLportFragControl OBJECT-TYPE
SYNTAX INTEGER {
on(1),
off(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object controls the transmission and
reception of fragmentation frames for this UNI or
NNI interface.
on(1) Frames are fragmented using the interface
fragmentation format
Note: The customer side of the interface
must also be configured to fragment
frames.
off(2) Frames are not fragmented using the
interface fragmentation format."
REFERENCE "FRF.12 [21]"
DEFVAL { off }
::= { frLportEntry 11 }
frLportFragSize OBJECT-TYPE
SYNTAX Integer32 (0..4096)
UNITS "Octets"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object is the size in octets of
the maximum size of each fragment to be sent when
fragmenting. This object is only used by the
fragmentation transmitter, and the two sides of
the interface may differ. The fragment size
includes the octets for the frame relay header,
the UI octet, the NLPID, the fragmentation header,
and the fragment payload. If frLportFragControl is
set to off, this value should be zero."
REFERENCE "FRF.12 [21]"
DEFVAL { 0 }
::= { frLportEntry 12 }
--
-- Frame Relay Management VC Signaling
--
frMgtVCSigTable OBJECT-TYPE
SYNTAX SEQUENCE OF FrMgtVCSigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The Frame Relay Management VC Signaling
Parameters and Errors table."
::= { frnetservObjects 2 }
frMgtVCSigEntry OBJECT-TYPE
SYNTAX FrMgtVCSigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the Frame Relay Management VC
Signaling Parameters Errors table."
INDEX { ifIndex }
::= { frMgtVCSigTable 1 }
FrMgtVCSigEntry ::=
SEQUENCE {
frMgtVCSigProced INTEGER,
frMgtVCSigUserN391 INTEGER,
frMgtVCSigUserN392 INTEGER,
frMgtVCSigUserN393 INTEGER,
frMgtVCSigUserT391 INTEGER,
frMgtVCSigNetN392 INTEGER,
frMgtVCSigNetN393 INTEGER,
frMgtVCSigNetT392 INTEGER,
frMgtVCSigNetnN4 INTEGER,
frMgtVCSigNetnT3 INTEGER,
frMgtVCSigUserLinkRelErrors Counter32,
frMgtVCSigUserProtErrors Counter32,
frMgtVCSigUserChanInactive Counter32,
frMgtVCSigNetLinkRelErrors Counter32,
frMgtVCSigNetProtErrors Counter32,
frMgtVCSigNetChanInactive Counter32,
frMgtVCSigProcedAdmin INTEGER,
frMgtVCSigUserN391Admin INTEGER,
frMgtVCSigUserN392Admin INTEGER,
frMgtVCSigUserN393Admin INTEGER,
frMgtVCSigUserT391Admin INTEGER,
frMgtVCSigNetN392Admin INTEGER,
frMgtVCSigNetN393Admin INTEGER,
frMgtVCSigNetT392Admin INTEGER,
frMgtVCSigNetnT3Admin INTEGER
}
frMgtVCSigProced OBJECT-TYPE
SYNTAX INTEGER {
u2nnet(1),
bidirect(2),
u2nuser(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the local
in-channel signaling procedural role that is used
for this UNI/NNI logical port. Bidirectional
procedures implies that both user-side and
network-side procedural roles are used.
u2nnet(1) Logical port operates user to network
procedure in the role of the network
side
bidirect(2) Logical port operates the
bidirectional procedure (both user
and network side roles)
u2nuser(3) Logical port operates user to network
procedure in the role of the user
side"
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17]"
::= { frMgtVCSigEntry 1 }
frMgtVCSigUserN391 OBJECT-TYPE
SYNTAX INTEGER (1..255)
UNITS "Polls"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the User-side
N391 full status polling cycle value for this
UNI/NNI logical port. If the logical port is not
performing user-side (bidirectional) procedures,
then this object is not instantiated and an
attempt to read will result in the noSuchInstance
exception response."
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17]"
DEFVAL { 6 }
::= { frMgtVCSigEntry 2 }
frMgtVCSigUserN392 OBJECT-TYPE
SYNTAX INTEGER (1..10)
UNITS "Events"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the User-side
N392 error threshold value for this UNI/NNI
logical port. If the logical port is not
performing user-side (bidirectional) procedures,
then this object is not instantiated."
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17]"
DEFVAL { 3 }
::= { frMgtVCSigEntry 3 }
frMgtVCSigUserN393 OBJECT-TYPE
SYNTAX INTEGER (1..10)
UNITS "Events"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the User-side
N393 monitored events count value for this UNI/NNI
logical port. If the logical port is not
performing user-side (bidirectional) procedures,
then this object is not instantiated."
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17]"
DEFVAL { 4 }
::= { frMgtVCSigEntry 4 }
frMgtVCSigUserT391 OBJECT-TYPE
SYNTAX INTEGER (5..30)
UNITS "Seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the User-side
T391 link integrity verification polling timer
value for this UNI/NNI logical port. If the
logical port is not performing user-side
procedures, then this object is not instantiated."
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17]"
DEFVAL { 10 }
::= { frMgtVCSigEntry 5 }
frMgtVCSigNetN392 OBJECT-TYPE
SYNTAX INTEGER (1..10)
UNITS "Events"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the Network-
side N392 error threshold value (nN2 for LMI) for
this UNI/NNI logical port. If the logical port is
not performing network-side procedures, then this
object is not instantiated."
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17],
LMI [24]"
DEFVAL { 3 }
::= { frMgtVCSigEntry 6 }
frMgtVCSigNetN393 OBJECT-TYPE
SYNTAX INTEGER (1..10)
UNITS "Events"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the Network-
side N393 monitored events count value (nN3 for
LMI) for this UNI/NNI logical port. If the
logical port is not performing network-side
procedures, then this object is not instantiated."
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17],
LMI [24]"
DEFVAL { 4 }
::= { frMgtVCSigEntry 7 }
frMgtVCSigNetT392 OBJECT-TYPE
SYNTAX INTEGER (5..30)
UNITS "Seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the Network-
side T392 polling verification timer value (nT2
for LMI) for this UNI/NNI logical port. If the
logical port is not performing network-side
procedures, then this object is not instantiated."
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17],
LMI [24]"
DEFVAL { 15 }
::= { frMgtVCSigEntry 8 }
frMgtVCSigNetnN4 OBJECT-TYPE
SYNTAX INTEGER (5..5)
UNITS "Events"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the Network-
side nN4 maximum status enquires received value
for this UNI/NNI logical port. If the logical
port is not performing network-side procedures or
is not performing LMI procedures, then this object
is not instantiated.
This object applies only to LMI and always has a
value of 5."
REFERENCE "LMI [24]"
::= { frMgtVCSigEntry 9 }
frMgtVCSigNetnT3 OBJECT-TYPE
SYNTAX INTEGER (5 | 10 | 15 | 20 | 25 | 30)
UNITS "Seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the Network-
side nT3 timer (for nN4 status enquires received)
value for this UNI/NNI logical port. If the
logical port is not performing network-side
procedures or is not performing LMI procedures,
then this object is not instantiated.
This object applies only to LMI."
REFERENCE "LMI [24]"
DEFVAL { 20 }
::= { frMgtVCSigEntry 10 }
frMgtVCSigUserLinkRelErrors OBJECT-TYPE
SYNTAX Counter32
UNITS "Errors"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of user-side local in-channel
signaling link reliability errors (i.e., non-
receipt of Status/Status Enquiry messages or
invalid sequence numbers in a Link Integrity
Verification Information Element) for this UNI/NNI
logical port. If the logical port is not
performing user-side procedures, then this object
is not instantiated."
::= { frMgtVCSigEntry 11 }
frMgtVCSigUserProtErrors OBJECT-TYPE
SYNTAX Counter32
UNITS "Errors"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of user-side local in-channel
signaling protocol errors (i.e., protocol
discriminator, unnumbered information, message
type, call reference, and mandatory information
element errors) for this UNI/NNI logical port. If
the logical port is not performing user-side
procedures, then this object is not instantiated."
::= { frMgtVCSigEntry 12 }
frMgtVCSigUserChanInactive OBJECT-TYPE
SYNTAX Counter32
UNITS "Events"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the user-side channel was
declared inactive (i.e., N392 errors in N393
events) for this UNI/NNI logical port. If the
logical port is not performing user-side
procedures, then this object is not instantiated."
::= { frMgtVCSigEntry 13 }
frMgtVCSigNetLinkRelErrors OBJECT-TYPE
SYNTAX Counter32
UNITS "Errors"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of network-side local in-channel
signaling link reliability errors (i.e., non-
receipt of Status/Status Enquiry messages or
invalid sequence numbers in a Link Integrity
Verification Information Element) for this UNI/NNI
logical port."
::= { frMgtVCSigEntry 14 }
frMgtVCSigNetProtErrors OBJECT-TYPE
SYNTAX Counter32
UNITS "Errors"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of network-side local in-channel
signaling protocol errors (i.e., protocol
discriminator, message type, call reference, and
mandatory information element errors) for this
UNI/NNI logical port."
::= { frMgtVCSigEntry 15 }
frMgtVCSigNetChanInactive OBJECT-TYPE
SYNTAX Counter32
UNITS "Events"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the network-side channel was
declared inactive (i.e., N392 errors in N393
events) for this UNI/NNI logical port."
::= { frMgtVCSigEntry 16 }
frMgtVCSigProcedAdmin OBJECT-TYPE
SYNTAX INTEGER {
u2nnet(1),
bidirect(2),
u2nuser(3)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the local
in-channel signaling procedural role that is used
for this UNI/NNI logical port. Bidirectional
procedures implies that both user-side and
network-side procedural roles are used.
u2nnet(1) Logical port operates user to network
procedure in the role of the network
side
bidirect(2) Logical port operates the
bidirectional procedure (both user
and network side roles)
u2nuser(3) Logical port operates user to network
procedure in the role of the user
side"
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17]"
DEFVAL { u2nnet }
::= { frMgtVCSigEntry 17 }
frMgtVCSigUserN391Admin OBJECT-TYPE
SYNTAX INTEGER (1..255)
UNITS "Polls"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the desired
User-side N391 full status polling cycle value for
this UNI/NNI logical port. If the logical port is
not performing user-side (bidirectional)
procedures, then this object is not instantiated."
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17]"
::= { frMgtVCSigEntry 18 }
frMgtVCSigUserN392Admin OBJECT-TYPE
SYNTAX INTEGER (1..10)
UNITS "Events"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the desired
User-side N392 error threshold value for this
UNI/NNI logical port. If the logical port is not
performing user-side (bidirectional) procedures,
then this object is not instantiated."
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17]"
::= { frMgtVCSigEntry 19 }
frMgtVCSigUserN393Admin OBJECT-TYPE
SYNTAX INTEGER (1..10)
UNITS "Events"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the desired
User-side N393 monitored events count value for
this UNI/NNI logical port. If the logical port is
not performing user-side (bidirectional)
procedures, then this object is not instantiated."
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17]"
::= { frMgtVCSigEntry 20 }
frMgtVCSigUserT391Admin OBJECT-TYPE
SYNTAX INTEGER (5..30)
UNITS "Seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the desired
User-side T391 link integrity verification polling
timer value for this UNI/NNI logical port. If the
logical port is not performing user-side
procedures, then this object is not instantiated."
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17]"
::= { frMgtVCSigEntry 21 }
frMgtVCSigNetN392Admin OBJECT-TYPE
SYNTAX INTEGER (1..10)
UNITS "Events"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the desired
Network-side N392 error threshold value (nN2 for
LMI) for this UNI/NNI logical port. If the
logical port is not performing network-side
procedures, then this object is not instantiated."
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17],
LMI [24]"
::= { frMgtVCSigEntry 22 }
frMgtVCSigNetN393Admin OBJECT-TYPE
SYNTAX INTEGER (1..10)
UNITS "Events"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the desired
Network-side N393 monitored events count value
(nN3 for LMI) for this UNI/NNI logical port. If
the logical port is not performing network-side
procedures, then this object is not instantiated."
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17],
LMI [24]"
::= { frMgtVCSigEntry 23 }
frMgtVCSigNetT392Admin OBJECT-TYPE
SYNTAX INTEGER (5..30)
UNITS "Seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the desired
Network-side T392 polling verification timer value
(nT2 for LMI) for this UNI/NNI logical port. If
the logical port is not performing network-side
procedures, then this object is not instantiated."
REFERENCE "Q.933 Annex A [22],
T1.617 Annex D [17],
LMI [24]"
::= { frMgtVCSigEntry 24 }
frMgtVCSigNetnT3Admin OBJECT-TYPE
SYNTAX INTEGER (5 | 10 | 15 | 20 | 25 | 30)
UNITS "Seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the desired
Network-side nT3 timer (for nN4 status enquires
received) value for this UNI/NNI logical port. If
the logical port is not performing network-side
procedures or is not performing LMI procedures,
then this object is not instantiated. This object
applies only to LMI."
REFERENCE "LMI [24]"
::= { frMgtVCSigEntry 25 }
--
-- Frame Relay PVC End-points
--
frPVCEndptTable OBJECT-TYPE
SYNTAX SEQUENCE OF FrPVCEndptEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The Frame Relay PVC End-Point table. This table
is used to model a PVC end-point. This table
contains the traffic parameters and statistics for
a PVC end-point.
This table is used to identify the traffic
parameters for a bi-directional PVC segment end-
point, and it also provides statistics for a PVC
segment end-point.
A PVC segment end-point is identified by a UNI/NNI
logical port index value and DLCI index value.
If the frame relay service provider allows the
frame relay CNM subscriber to create, modify or
delete PVCs using SNMP, then this table is used to
identify and reserve the requested traffic
parameters of each PVC segment end-point. The
Connection table is used to 'connect' the end-
points together. Not all implementations will
support the capability of
creating/modifying/deleting PVCs using SNMP as a
feature of frame relay CNM service.
Uni-directional PVCs are modeled with zero valued
traffic parameters in one of the directions (In or
Out direction) in this table.
To create a PVC, the following procedures shall be
followed:
1) Create the entries for the PVC segment
endpoints in the frPVCEndptTable by specifying
the traffic parameters for the bi-directional
PVC segment endpoints. As shown in figure 2, a
point-to-point PVC has two endpoints, thus two
entries in this table. Uni-directional PVCs
are modeled with zero valued traffic
parameters in one direction; all the `In'
direction parameters for one frame relay PVC
End-point or all the `Out' direction
parameters for the other frame relay PVC
Endpoint.
In _____________________________ Out
>>>>>>| |>>>>>>>>
______| Frame Relay Network |________
Out | | In
<<<<<<|_____________________________|<<<<<<<<
Frame Relay Frame Relay
PVC PVC
Endpoint Endpoint
Figure 2, PVC Terminology
2) Go to the Frame Relay Connection Group."
::= { frnetservObjects 3 }
frPVCEndptEntry OBJECT-TYPE
SYNTAX FrPVCEndptEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the Frame Relay PVC Endpoint table."
INDEX { ifIndex, frPVCEndptDLCIIndex }
::= { frPVCEndptTable 1 }
FrPVCEndptEntry ::=
SEQUENCE {
frPVCEndptDLCIIndex Integer32,
frPVCEndptInMaxFrameSize Integer32,
frPVCEndptInBc Integer32,
frPVCEndptInBe Integer32,
frPVCEndptInCIR Integer32,
frPVCEndptOutMaxFrameSize Integer32,
frPVCEndptOutBc Integer32,
frPVCEndptOutBe Integer32,
frPVCEndptOutCIR Integer32,
frPVCEndptConnectIdentifier Integer32,
frPVCEndptRowStatus RowStatus,
frPVCEndptRcvdSigStatus INTEGER,
frPVCEndptInFrames Counter32,
frPVCEndptOutFrames Counter32,
frPVCEndptInDEFrames Counter32,
frPVCEndptInExcessFrames Counter32,
frPVCEndptOutExcessFrames Counter32,
frPVCEndptInDiscards Counter32,
frPVCEndptInOctets Counter32,
frPVCEndptOutOctets Counter32,
frPVCEndptInDiscardsDESet Counter32,
frPVCEndptInFramesFECNSet Counter32,
frPVCEndptOutFramesFECNSet Counter32,
frPVCEndptInFramesBECNSet Counter32,
frPVCEndptOutFramesBECNSet Counter32,
frPVCEndptInCongDiscards Counter32,
frPVCEndptInDECongDiscards Counter32,
frPVCEndptOutCongDiscards Counter32,
frPVCEndptOutDECongDiscards Counter32,
frPVCEndptOutDEFrames Counter32,
frPVCEndptAtmIwfConnIndex Integer32
}
frPVCEndptDLCIIndex OBJECT-TYPE
SYNTAX Integer32 (16..4194303)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The value of this object is equal to the DLCI
value for this PVC end-point.
The values are restricted to the legal range for
the size of address field supported by the logical
port (frLportAddrDLCILen)."
REFERENCE "Q.922 [25]"
::= { frPVCEndptEntry 1 }
frPVCEndptInMaxFrameSize OBJECT-TYPE
SYNTAX Integer32 (1..4096)
UNITS "Octets"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object is the size in octets of
the largest frame relay information field for this
PVC end-point in the ingress direction (into the
frame relay network). The value of
frPVCEndptInMaxFrameSize must be less than or
equal to the corresponding ifMtu for this frame
relay UNI/NNI logical port."
REFERENCE "FRF.1 [31]
Q.922 [25]
Q.933 [22]"
DEFVAL { 1600 }
::= { frPVCEndptEntry 2 }
frPVCEndptInBc OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
UNITS "Bits"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object is equal to the
committed burst size (Bc) parameter (measured in
bits) for this PVC end-point in the ingress
direction (into the frame relay network).
Note that the max value of this range is lower
than the max value allowed by Q.933 (16383 *
10**6).
Note that the value is encoded in bits whilst the
Q.933 Link layer core parameters information
element encodes this information using octet
units."
REFERENCE "Q.933 [22]"
::= { frPVCEndptEntry 3 }
frPVCEndptInBe OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
UNITS "Bits"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object is equal to the excess
burst size (Be) parameter (measured in bits) for
this PVC end-point in the ingress direction (into
the frame relay network).
Note that the max value of this range is lower
than the max value allowed by Q.933 (16383 *
10**6).
Note that the value is encoded in bits whilst the
Q.933 Link layer core parameters information
element encodes this information using octet
units."
REFERENCE "Q.933 [22]"
::= { frPVCEndptEntry 4 }
frPVCEndptInCIR OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
UNITS "Bits per Second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object is equal to the
committed information rate (CIR) parameter
(measured in bits per second) for this PVC end-
point in the ingress direction (into the frame
relay network).
Note that the max value of this range is lower
than the max value allowed by Q.933 (2047 *
10**6)."
REFERENCE "Q.933 [22]"
::= { frPVCEndptEntry 5 }
frPVCEndptOutMaxFrameSize OBJECT-TYPE
SYNTAX Integer32 (1..4096)
UNITS "Octets"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object is the size in octets of
the largest frame relay information field for this
PVC end-point in the egress direction (out of the
frame relay network). The value of
frPVCEndptOutMaxFrameSize must be less than or
equal to the corresponding ifMtu for this frame
relay UNI/NNI logical port."
REFERENCE "FRF.1 [31]
Q.922 [25]
Q.933 [22]"
DEFVAL { 1600 }
::= { frPVCEndptEntry 6 }
frPVCEndptOutBc OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
UNITS "Bits"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object is equal to the
committed burst size (Bc) parameter (measured in
bits) for this PVC end-point in the egress
direction (out of the frame relay network).
Note that the max value of this range is lower
than the max value allowed by Q.933 (16383 *
10**6).
Note that the value is encoded in bits whilst the
Q.933 Link layer core parameters information
element encodes this information using octet
units."
REFERENCE "Q.933 [22]"
::= { frPVCEndptEntry 7 }
frPVCEndptOutBe OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
UNITS "Bits"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object is equal to the excess
burst size (Be) parameter (measured in bits) for
this PVC end-point in the egress direction (out of
the frame relay network).
Note that the max value of this range is lower
than the max value allowed by Q.933 (16383 *
10**6).
Note that the value is encoded in bits whilst the
Q.933 Link layer core parameters information
element encodes this information using octet
units."
REFERENCE "Q.933 [22]"
::= { frPVCEndptEntry 8 }
frPVCEndptOutCIR OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
UNITS "Bits per Second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object is equal to the
committed information rate (CIR) parameter
(measured in bits per second) for this PVC end-
point in the egress direction (out of the frame
relay network).
Note that the max value of this range is lower
than the max value allowed by Q.933 (2047 *
10**6)."
REFERENCE "Q.933 [22]"
::= { frPVCEndptEntry 9 }
frPVCEndptConnectIdentifier OBJECT-TYPE
SYNTAX Integer32 (0..2147483647)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is used to associate PVC end-points
as being part of one PVC segment connection. This
value of this object is equal to the value of
frPVCConnectIndex, which is used as one of the
indices into the frPVCConnectTable.
A connection that has been cross-connected via the
FR/ATM PVC Service IWF cross-connect table will
return the value zero when this object is read. In
case of these interworked connections, the
frPVCEndptAtmIwfConnIndex object must be accessed
to select the entry in the FR/ATM PVC Service IWF
cross-connect table.
The value of this object is provided by the agent,
after the associated entries in the
frPVCConnectTable or frAtmIwfConnectionTable have
been created."
::= { frPVCEndptEntry 10 }
frPVCEndptRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create new rows in this
table, modify existing rows, and to delete
existing rows. To create a new PVC, the entries
for the PVC segment end-points in the
frPVCEndptTable must first be created. Next, the
frPVCConnectTable is used to associate the frame
relay PVC segment end-points. In order for the
manager to have the necessary error diagnostics,
the frPVCEndptRowStatus object must initially be
set to `createAndWait(5)'. While the
frPVCEndptRowStatus object is in the
`createAndWait(5)' state, the manager can set each
columnar object and get the necessary error
diagnostics. The frPVCEndptRowStatus object may
not be set to `active(1)' unless the following
columnar objects exist in this row:
frPVCEndptInMaxFrameSize, frPVCEndptInBc,
frPVCEndptInBe, frPVCEndptInCIR,
frPVCEndptOutMaxFrameSize, frPVCEndptOutBc,
frPVCEndptOutBe, and frPVCEndptOutCIR."
::= { frPVCEndptEntry 11 }
frPVCEndptRcvdSigStatus OBJECT-TYPE
SYNTAX INTEGER {
deleted(1),
active(2),
inactive(3),
none(4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object identifies the PVC
status received via the local in-channel signaling
procedures for this PVC end-point. This object is
only pertinent for interfaces that perform the
bidirectional procedures.
Each value has the following meaning:
deleted(1): This PVC is not listed in the full
status reports received from the
user device. The object retains
this value for as long as the PVC
is not listed in the full status
reports
active(2): This PVC is reported as active, or
operational, by the user device.
inactive(3): This PVC is reported as inactive,
or non-operational, by the user
device.
none(4): This interface is only using the
network-side in-channel signaling
procedures, so this object does
not apply."
::= { frPVCEndptEntry 12 }
frPVCEndptInFrames OBJECT-TYPE
SYNTAX Counter32
UNITS "Frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of frames received by the network
(ingress) for this PVC end-point. This includes
any frames discarded by the network due to
submitting more than Bc + Be data or due to any
network congestion recovery procedures."
::= { frPVCEndptEntry 13 }
frPVCEndptOutFrames OBJECT-TYPE
SYNTAX Counter32
UNITS "Frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of frames sent by the network (egress)
regardless of whether they are Bc or Be frames for
this PVC end-point."
::= { frPVCEndptEntry 14 }
(next page on part 3)
