-- Network Working Group B. Clouston
-- Request for Comments: 2457 Cisco Systems
-- Category: Standards Track B. Moore
-- IBM Corporation
-- November 1998-- Definitions of Managed Objects
-- for Extended Border NodeEBN-MIB DEFINITIONS::=BEGINIMPORTSMODULE-IDENTITY,OBJECT-TYPE,Unsigned32FROM SNMPv2-SMI
MODULE-COMPLIANCE,OBJECT-GROUPFROM SNMPv2-CONF
DisplayString,TEXTUAL-CONVENTIONFROM SNMPv2-TC
SnaControlPointName-- Because the characters allowed in an SNA control-- point name come from a restricted character set,-- these names are not subject to internationalization.FROM APPN-MIB
snanauMIB
FROM SNA-NAU-MIB;ebnMIB MODULE-IDENTITYLAST-UPDATED"9804281800Z"-- April 28, 1998ORGANIZATION"IETF SNA NAU MIB WG / AIW APPN MIBs SIG"CONTACT-INFO"
Bob Clouston
Cisco Systems
7025 Kit Creek Road
P.O. Box 14987
Research Triangle Park, NC 27709, USA
Tel: 1 919 472 2333
E-mail: clouston@cisco.com
Bob Moore
IBM Corporation
BRQA/501
P.O. Box 12195
Research Triangle Park, NC 27709, USA
Tel: 1 919 254 4436
E-mail: remoore@us.ibm.com
"DESCRIPTION" The MIB Module for Extended Border Node"::={ snanauMIB 7}-- snanauMIB ::= { mib-2 34 }-- ******************************************************************-- Textual Conventions-- ------------------------------------------------------------------SnaNAUWildcardName::=TEXTUAL-CONVENTIONSTATUScurrentDESCRIPTION"Fully-qualified network NAU name. Entries take one of three
forms:
- Explicit entries do not contain the character '*'.
- Partial Wildcard entries have the form 'ccc*', where
'ccc' represents one to sixteen characters in a legal
SNA NAU Name.
- A full wildcard consists of a single character '*'.
Because the characters allowed in an SNA NAU name come from
a restricted character set, these names are not subject to
internationalization."SYNTAXDisplayString(SIZE(1..17))-- ******************************************************************ebnObjects OBJECTIDENTIFIER::={ ebnMIB 1}-- ******************************************************************-- ******************************************************************-- EBN Directory Group
-- The ebnDirTable is an extension to the appnDirTable. It specifies-- the subnet affiliation for LUs in the EBN's directory.-- ******************************************************************ebnDir OBJECTIDENTIFIER::={ ebnObjects 1}ebnDirTable OBJECT-TYPESYNTAXSEQUENCEOF EbnDirEntry
MAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"The EBN Directory Table. This table is an extension
to the APPN MIB's appnDirTable. Entries in this table
are in one-to-one correspondence with entries in the
appnDirTable, with corresponding entries having identical
values for their respective indexes."::={ ebnDir 1}
ebnDirEntry OBJECT-TYPESYNTAX EbnDirEntry
MAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"Entry in the EBN Directory Table."INDEX{ ebnDirLuName }::={ ebnDirTable 1}
EbnDirEntry ::=SEQUENCE{
ebnDirLuName SnaNAUWildcardName,
ebnDirSubnetAffiliation INTEGER}ebnDirLuName OBJECT-TYPESYNTAXSnaNAUWildcardNameMAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"Fully qualified network LU name in the domain of a serving
network node. If this object has the same value as the
appnDirLuName object in the APPN MIB, then the two objects
are referring to the same LU."::={ ebnDirEntry 1}ebnDirSubnetAffiliation OBJECT-TYPESYNTAXINTEGER{ native (1),nonNative (2),subarea (3)}MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"Specifies the subnetwork affiliation of the LU:
- native(1) : The LU is in the native APPN subnetwork.
- nonNative(2) : The LU is in a non-native APPN subnetwork.
- subarea(3) : The LU is in a subarea network."
::={ ebnDirEntry 2}-- ******************************************************************-- EBN Intermediate Session RSCV Group-- This table is a sparse extension to the appnIsInTable. For-- sessions crossing ISTGs adjacent to the EBN, it contains the RSCV-- and COS used in the direction of the BIND destination.-- ******************************************************************ebnIsRscv OBJECTIDENTIFIER::={ ebnObjects 2}ebnIsRscvTable OBJECT-TYPESYNTAXSEQUENCEOF EbnIsRscvEntry
MAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"The EBN Intermediate Session RSCV table. This table is an
extension to the appnIsInTable. It contains the RSCV and COS
used in the direction of the BIND destination. There is an
entry in this table for each session that traverses an ISTG
when it enters or leaves this EBN, with corresponding entries
having identical values for their respective indexes."::={ ebnIsRscv 1}ebnIsRscvEntry OBJECT-TYPESYNTAX EbnIsRscvEntry
MAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"Entry in ebnIsRscvTable."INDEX{ ebnIsRscvCpName,
ebnIsRscvPcid }::={ ebnIsRscvTable 1}
EbnIsRscvEntry ::=SEQUENCE{
ebnIsRscvCpName SnaControlPointName,
ebnIsRscvPcid OCTETSTRING,
ebnIsRscvDestinationRoute OCTETSTRING,
ebnIsRscvDestinationCos DisplayString}ebnIsRscvCpName OBJECT-TYPESYNTAXSnaControlPointNameMAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"The network-qualified control point name of the node at
which the session and PCID originated. For APPN and LEN
nodes, this is either CP name of the APPN node at which
the origin LU is located or the CP name of the NN serving
the LEN node at which the origin LU is located. For DLUR
resources it is the name of the owning SSCP.
If this object has the same value as the appnIsInFqCpName
object in the APPN MIB, then the two objects are referring to
the same APPN control point."::={ ebnIsRscvEntry 1}ebnIsRscvPcid OBJECT-TYPESYNTAXOCTETSTRING(SIZE(8))MAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"The procedure correlation identifier (PCID) of a session.
It is an 8-octet value.
If this object has the same value as the appnIsInPcid object
in the APPN MIB, and if the corresponding ebnIsRscvCpName
object has the same value as the corresponding
appnIsInFqCpName object, then the entries indexed by these
objects are referring to the same session."::={ ebnIsRscvEntry 2}ebnIsRscvDestinationRoute OBJECT-TYPE
SYNTAXOCTETSTRING(SIZE(0..255))MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The route selection control vector (RSCV x'2B') used in the
direction towards the SLU."::={ ebnIsRscvEntry 3}ebnIsRscvDestinationCos OBJECT-TYPESYNTAXDisplayString(SIZE(1..8))MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The Class of Service (COS) name used in the direction
towards the SLU.
Because the characters allowed in an SNA COS name come from
a restricted character set, these names are not subject to
internationalization."::={ ebnIsRscvEntry 4}-- ******************************************************************-- EBN Directory Config Group-- The following simple objects provide information about EBN-- directory.-- ******************************************************************ebnDirConfig OBJECTIDENTIFIER::={ ebnObjects 3}ebnSearchCacheTime OBJECT-TYPESYNTAXUnsigned32UNITS"minutes"MAX-ACCESSread-onlySTATUScurrent
DESCRIPTION"The amount of time in minutes an extended border node will
retain information about a multi-subnetwork search, once
that that search terminates. A value 0 indicates that the
EBN has no defined limit, and the number of entries is
bounded only by memory."::={ ebnDirConfig 1}ebnMaxSearchCache OBJECT-TYPESYNTAXUnsigned32UNITS"entries"MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The maximum number of multi-subnet entries to be cached.
The value 0 indicates that the local node has no defined
limit, and the number of entries is bounded only by
memory."::={ ebnDirConfig 2}
ebnDefaultSubnetVisitCount OBJECT-TYPESYNTAXUnsigned32UNITS"topology subnetworks"MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The default maximum number of subnetworks a LOCATE search
procedure may traverse."::={ ebnDirConfig 3}-- ******************************************************************-- EBN COS Mapping Group-- The ebnCosMap Table specifies how non-native COS values are mapped-- to COS values defined in the native subnetwork. The COS mappings-- that an EBN performs are determined by multiple factors, one of-- which is a set of user-defined mappings. This table returns the-- COS mappings that the EBN is actually performing, rather than
-- the user-defined mappings.-- ******************************************************************ebnCOS OBJECTIDENTIFIER::={ ebnObjects 4}ebnCosMapTable OBJECT-TYPESYNTAXSEQUENCEOF EbnCosMapEntry
MAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"The EBN COS Mapping Table. This table specifies how non-
native COS values are mapped to COS values defined in the
native subnetwork.
Note: The COS mappings that an EBN performs are determined
by multiple factors, one of which is a set of user-defined
initial mappings. This table returns the COS mappings that
the EBN is actually performing at the time it is queried,
rather than the user-defined initial ones."::={ ebnCOS 1}
ebnCosMapEntry OBJECT-TYPESYNTAX EbnCosMapEntry
MAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"An entry in the EBN COS Mapping table."INDEX{ ebnCosMapCpName,
ebnCosMapNonNativeCos }::={ ebnCosMapTable 1}
EbnCosMapEntry ::=SEQUENCE{
ebnCosMapCpName SnaNAUWildcardName,
ebnCosMapNonNativeCos DisplayString,
ebnCosMapNativeCos DisplayString}ebnCosMapCpName OBJECT-TYPESYNTAXSnaNAUWildcardName
MAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"Fully qualified network CP name for which the COS mapping
applies."::={ ebnCosMapEntry 1}ebnCosMapNonNativeCos OBJECT-TYPESYNTAXDisplayString(SIZE(1..8))MAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"This object contains one of the following values:
- An 8-character COS name used in a non-native subnetwork.
- The single character '*', identifying the entry with the
default native COS for a non-native CP name. This entry
is used when there is no entry in the table for a
non-native CP name / non-native COS pair.
Because the characters allowed in an SNA COS name come from
a restricted character set, these names are not subject to
internationalization."::={ ebnCosMapEntry 2}ebnCosMapNativeCos OBJECT-TYPESYNTAXDisplayString(SIZE(1..8))MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"An 8-byte name for the class-of-service, as known in the
native subnetwork.
Because the characters allowed in an SNA COS name come from
a restricted character set, these names are not subject to
internationalization."::={ ebnCosMapEntry 3}
-- ******************************************************************-- EBN Subnet Routing List Group-- The EBN Subnet Routing List indicates to which nodes an EBN-- forwards search request. This group contains information-- pertaining to the CONFIGURED Subnet Routing List at an EBN. How a-- particular search request is routed is determined by a transient-- list that the EBN creates based on the configured list and other-- factors.-- *******************************************************************ebnSubnetRoutingList OBJECTIDENTIFIER::={ ebnObjects 5}ebnSubnetSearchTable OBJECT-TYPESYNTAXSEQUENCEOF EbnSubnetSearchEntry
MAX-ACCESSnot-accessibleSTATUScurrent
DESCRIPTION"This table contains one entry for each fully qualified LU
name for which an associated subnet routing list has been
defined. An entry in this table contains general
characteristics of the subnet search routing list for an
LU name. The routing list itself is represented by a set
of contiguous entries in the ebnSearchTable."::={ ebnSubnetRoutingList 1}ebnSubnetSearchEntry OBJECT-TYPESYNTAX EbnSubnetSearchEntry
MAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"An entry for the ebnSubnetSearchTable. The entry
represents the configured parameters the EBN uses when it
is determining how to search for the LU identified by the
ebnSubnetSearchLuName object."INDEX{ ebnSubnetSearchLuName }
::={ ebnSubnetSearchTable 1}
EbnSubnetSearchEntry ::=SEQUENCE{
ebnSubnetSearchLuName SnaNAUWildcardName,
ebnSubnetSearchDynamics INTEGER,
ebnSubnetSearchOrdering INTEGER}ebnSubnetSearchLuName OBJECT-TYPESYNTAXSnaNAUWildcardNameMAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"Fully qualified network LU name."::={ ebnSubnetSearchEntry 1}ebnSubnetSearchDynamics OBJECT-TYPESYNTAXINTEGER{ none(1),
limited (2),full (3)}MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"Indicates whether an EBN may add dynamic entries to a
subnetwork routing list. none(1) means no entries may be
added to the subnetwork routing list. limited(2) means
only likely entries may be added to the subnetwork routing
list. full(3) means all native extended border nodes and
adjacent, non-native EBNs and NNs will be added to the
subnetwork routing list."::={ ebnSubnetSearchEntry 2}ebnSubnetSearchOrdering OBJECT-TYPESYNTAXINTEGER{ priority(1),
defined(2)}MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"Indicates whether an EBN may reorder a subnetwork routing
list so that entries which are more likely to be successful
move to the top of the subnetwork routing list and entries
which are more likely to be unsuccessful move to the bottom
of the list.
The following values are defined:
- priority(1): Entries may be reordered.
- defined(2): Entries must not be reordered."::={ ebnSubnetSearchEntry 3}-- Border node search tableebnSearchTable OBJECT-TYPESYNTAXSEQUENCEOF EbnSearchEntry
MAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"This table indicates the CONFIGURED list of control points
to which the EBN sends Locate searches for a given fully
qualified LU name. Each entry in the table indicates one
control point that should be included in a multi-subnet
search for a particular LU name."::={ ebnSubnetRoutingList 2}ebnSearchEntry OBJECT-TYPESYNTAX EbnSearchEntry
MAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"An entry in the ebnSearchTable. An entry can exist in
this table only if an entry exists in the
ebnSubnetSearchTable with an ebnSubnetSearchLuName value
matching this entry's ebnSearchLuName.
For a given ebnSearchLuName value, the ordering of entries
provides by the ebnSearchIndex values corresponds to the
order in which the control points to be searched appear in
the CONFIGURED search list for the ebnSearchLuName."INDEX{ ebnSearchLuName,
ebnSearchIndex }::={ ebnSearchTable 1}
EbnSearchEntry ::=SEQUENCE{
ebnSearchLuName SnaNAUWildcardName,
ebnSearchIndex Unsigned32,
ebnSearchCpName DisplayString,
ebnSearchSNVC Unsigned32}ebnSearchLuName OBJECT-TYPESYNTAXSnaNAUWildcardNameMAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION
"Fully qualified network LU name. If this object has the
same value as the ebnSubnetSearchLuName object, then the
two objects are referring to the same LU."::={ ebnSearchEntry 1}ebnSearchIndex OBJECT-TYPESYNTAXUnsigned32MAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"Secondary index enumerating the CONFIGURED order in which
a search is forwarded to CPs for a particular LU name. The
order for an actual search is determined dynamically by the
EBN, based on this configured information and on other
factors, including whether search dynamics and search
ordering are enabled. Information on these last two settings
is available in, respectively, the ebnSubnetSearchDynamics
and ebnSubnetSearch ordering objects."::={ ebnSearchEntry 2}
ebnSearchCpName OBJECT-TYPESYNTAXDisplayString(SIZE(1..17))MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"This object specifies the CP(s) to which a search should be
forwarded. It either follows the SnaNAUWildcardName textual
convention or takes one of the following special formats:
'*' indicates that all native EBNs and all adjacent non-
native EBNs and NNs may be added to the routing list
dynamically,
'*SELF' indicates that the EBN should search itself and
its native subnetwork at this time during the
cross-subnet search,
'*EBNS' indicates all native EBNs.
Because the characters allowed in a CP name come from a
restricted character set, and because the three formats
listed here use no special characters, this object is not
subject to internationalization."::={ ebnSearchEntry 3}ebnSearchSNVC OBJECT-TYPESYNTAXUnsigned32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The maximum number of subnets a Locate search procedure may
traverse. "::={ ebnSearchEntry 4}-- *******************************************************************-- HPR Extended Border Node Intermediate Session Group-- The hbnIsInTable is a sparse extension to the appnIsInTable.-- For sessions that use back-to-back RTP connections in an HBN,-- this table provides the network connection endpoint identifier
-- (NceId) and the transport connection identifier (Tcid) for the-- second RTP connection.-- *******************************************************************hbn OBJECTIDENTIFIER::={ ebnObjects 6}hbnIsInTable OBJECT-TYPESYNTAXSEQUENCEOF HbnIsInEntry
MAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"The HBN Intermediate Session table."::={ hbn 1}hbnIsInEntry OBJECT-TYPESYNTAX HbnIsInEntry
MAX-ACCESSnot-accessibleSTATUScurrent
DESCRIPTION"Entry of the HBN Intermediate Session Table. An entry
exists in this table for every intermediate session being
routed between back-to-back RTP connections in the HBN.
When an entry for a session exists in this table, the
NceIds and Tcids for the back-to-back RTP connections are
made available in the following four objects:
RTP connection in the direction of the PLU:
- NceId: appnIsInRtpNceId (in the APPN MIB)
- Tcid: appnIsinRtpTcid (in the APPN MIB).
RTP connection in the direction of the SLU:
- NceId: hbnIsInRtpNceId (in this table)
- Tcid: hbnIsInRtpTcid (in this table)."INDEX{ hbnIsInFqCpName,
hbnIsInPcid }::={ hbnIsInTable 1}
HbnIsInEntry ::=SEQUENCE{
hbnIsInFqCpName SnaControlPointName,
hbnIsInPcid OCTETSTRING,
hbnIsInRtpNceId OCTETSTRING,
hbnIsInRtpTcid OCTETSTRING}hbnIsInFqCpName OBJECT-TYPESYNTAXSnaControlPointNameMAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"The network-qualified control point name of the node at
which the session and PCID originated. For APPN and LEN
nodes, this is either the CP name of the APPN node at
which the origin LU is located or the CP name of the NN
serving the LEN node at which the origin LU is located.
If this object has the same value as the appnIsInFqCpName
object in the APPN MIB, then the two objects are referring
to the same APPN control point."::={ hbnIsInEntry 1}
hbnIsInPcid OBJECT-TYPESYNTAXOCTETSTRING(SIZE(8))MAX-ACCESSnot-accessibleSTATUScurrentDESCRIPTION"The procedure correlation identifier (PCID) of a session.
It is an 8-octet value.
If this object has the same value as the appnIsInPcid object
in the APPN MIB, and if the corresponding hbnIsInFqCpName
object has the same value as the corresponding
appnIsInFqCpName object, then the entries indexed by these
objects are referring to the same session."::={ hbnIsInEntry 2}hbnIsInRtpNceId OBJECT-TYPESYNTAXOCTETSTRING(SIZE(1..8))
MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The HPR local Network Connection Endpoint of the session in
the direction of the SLU."::={ hbnIsInEntry 3}hbnIsInRtpTcid OBJECT-TYPESYNTAXOCTETSTRING(SIZE(8))MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The RTP connection local TCID of the session in the direction
of the SLU."::={ hbnIsInEntry 4}
-- *******************************************************************-- Conformance Statement-- *******************************************************************ebnConformance OBJECTIDENTIFIER::={ ebnMIB 2}ebnCompliances OBJECTIDENTIFIER::={ ebnConformance 1}ebnGroups OBJECTIDENTIFIER::={ ebnConformance 2}-- Compliance statementsebnCompliance MODULE-COMPLIANCESTATUScurrentDESCRIPTION"The compliance statement for the SNMPv2 entities which
implement the ebnMIB."MODULE-- this module-- Unconditionally mandatory groupsMANDATORY-GROUPS{
ebnDirectoryGroup,
ebnIsRscvGroup,
ebnDirectoryConfigGroup,
ebnCosMappingGroup,
ebnSubnetRoutingListGroup }-- Conditionally mandatory groupsGROUP hbnIsInGroup
DESCRIPTION"The hbnIsInGroup is mandatory only for HPR extended border
nodes."::={ebnCompliances 1}-- Group definitionsebnDirectoryGroup OBJECT-GROUPOBJECTS{ ebnDirSubnetAffiliation }STATUScurrentDESCRIPTION
"The EBN-related directory objects."::={ ebnGroups 1}ebnIsRscvGroup OBJECT-GROUPOBJECTS{ ebnIsRscvDestinationRoute,
ebnIsRscvDestinationCos }STATUScurrentDESCRIPTION"Two objects representing RSCV and class of service
information saved by an EBN."::={ ebnGroups 2}ebnDirectoryConfigGroup OBJECT-GROUPOBJECTS{ ebnSearchCacheTime,
ebnMaxSearchCache,
ebnDefaultSubnetVisitCount }STATUScurrentDESCRIPTION"The EBN Directory Configuration Group."
::={ ebnGroups 3}ebnCosMappingGroup OBJECT-GROUPOBJECTS{ ebnCosMapNativeCos }STATUScurrentDESCRIPTION"The EBN COS Mapping Group."::={ ebnGroups 4}ebnSubnetRoutingListGroup OBJECT-GROUPOBJECTS{ ebnSubnetSearchDynamics,
ebnSubnetSearchOrdering,
ebnSearchCpName,
ebnSearchSNVC }STATUScurrentDESCRIPTION"The Subnet Routing List Group."::={ ebnGroups 5}
hbnIsInGroup OBJECT-GROUPOBJECTS{ hbnIsInRtpNceId, hbnIsInRtpTcid }STATUScurrentDESCRIPTION"The HBN-related Intermediate Session Objects."::={ ebnGroups 6}END