ZHONE-INTERFACE-TRANSLATION-MIB

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Organization: Zhone Technologies, Inc.

Last Updated: 2011-02-24

Category: Zhone Technologies CPE and Access

Description:

Manages Zhone Technologies interface name and index translation between logical and physical identifiers.

Imported Objects

IANAifType

From IF-MIB

InterfaceIndex
ifEntry	OBJECT-TYPE

From SNMPv2-SMI

Integer32
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

TruthValue

From Zhone

zhoneInterfaceTranslation	OBJECT-IDENTITY
zhoneModules	OBJECT-IDENTITY
zhoneShelfIndex	OBJECT-TYPE
zhoneSlotIndex	OBJECT-TYPE

From Zhone-TC

ZhoneIfType
ZhoneRowStatus
ZhoneShelfValue
ZhoneSlotValue

What Is ZHONE-INTERFACE-TRANSLATION-MIB?

ZHONE-INTERFACE-TRANSLATION-MIB provides translation tables that map Zhone equipment's physical shelf/slot/port/subport addressing scheme to and from the standard SNMP ifIndex used elsewhere in the interface MIB stack, with a row created automatically whenever an ifIndex is created. It exposes lookup/configuration data rather than performance counters: the physical-to-logical (and logical-to-physical) index-translation table, plus an ifStackDefaultTable that supplies default ifAdminStatus values and documents interface stacking relationships. Its monitoring value is indirect -- it doesn't report hardware health itself, but it is essential plumbing that lets NMS tools correctly correlate ifTable/IF-MIB statistics (like ifOperStatus or traffic counters) back to a physical shelf/slot/port, so an admin uses it to identify exactly which physical port an alarming ifIndex corresponds to. It explicitly depends on and extends the standard IETF IF-MIB (ifTable, ifIndex, ifStackTable) rather than standing alone. It is deployed on Zhone multi-slot access/aggregation shelves where physical port identification by shelf/slot/port/subport needs to be cross-referenced with logical SNMP interface indexes. Engineers can download the ZHONE-INTERFACE-TRANSLATION-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in ZHONE-INTERFACE-TRANSLATION-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

What Can Be Monitored

ifIndex-to-shelf/slot/port/subport translation
interface stacking relationships
default ifAdminStatus for new interfaces

Supported Devices

Zhone multi-slot access/aggregation shelf

Monitoring Examples

No sample object names were provided for this module; based on the description, an admin would look up a given ifIndex in the shelf/slot/port/subport translation table to identify which physical line card and port an ifTable alarm or counter belongs to, and check the ifStackDefaultTable to confirm the default admin-status inherited by newly created interface rows.

OIDs

OID symbolic	OID numeric	Type	Access	Description
IAN ifaceType	1.3.6.1.4.1.5504.3.5.3.1.5	IANAifType	read-only	The type of interface. Additional values for ifType are assigned by the Internet Assigned Numbers Authority (IANA), through updating the syntax of the IANAifType textual convention.
ZHO ifaceTypeExtension	1.3.6.1.4.1.5504.3.5.3.1.6	ZhoneIfType	read-only	This field is used to specify the zhone-proprietary interface type when necessary. For example, if the interface is a line-group, iftype is set to 'IANAIFTYPE_OTHER' and ifTypeExtension is set to 'ZHONEIFTYPE_LINEGROUP'. By default ifTypeExtension is set to 'ZHONEIFTYPE_NONE(0)'.
NUM ifIndexNext	1.3.6.1.4.1.5504.3.5.1	InterfaceIndex	read-only	Contains the next available ifIndex.
ifIndexToPhysicalEntry	1.3.6.1.4.1.5504.3.5.3.1		not-accessible	The table is indexed by the zhoneIfidndex of the desired interface.
ifIndexToPhysicalTable	1.3.6.1.4.1.5504.3.5.3		not-accessible	Table to translate from interface number (zhoneIfIndex) to the physical location and port (including subport where defined). zhoneShelfNumber is the number of the shelf on which the port is located and can have a value from 1-255, zhoneSlotNumber is the card slot on which card with the physical port is located and currently has a value of 1-18. The pportNumber identifies the specific physical port on the card beginning with port 1. subPortNumber issued to define multiple interfaces on a port as required, if the identified port has a single interface number, subport will be set to zero.
ifInverseStackEntry	1.3.6.1.4.1.5504.3.5.5.1		not-accessible	The table containing information on the relationships between the multiple sub-layers of network interfaces. In particular, it contains information on which sub- layers run 'on top of' which other sub-layers, where each sub-layer corresponds to a conceptual row in the ifTable. For example, when the sub-layer with ifIndex value x runs over the sub-layer with ifIndex value y, then this table contains: ifStackStatus.y.x=active For each ifIndex value, I, which identifies an active interface, there are always at least two instantiated rows in this table associated with I. For one of these rows, I is the value of ifStackHigherLayer; for the other, I is the value of ifStackLowerLayer. (If I is not involved in multiplexing, then these are the only two rows associated with I.) For example, two rows exist even for an interface which has no others stacked on top or below it: ifStackStatus.0.x=active ifStackStatus.x.0=active A corresponding entry in this mib is made whenever an entry is made in the standard ifStackTable. Thus, deletion, creation, and modification is not possible on this table.
NUM ifInverseStackHigherLayer	1.3.6.1.4.1.5504.3.5.5.1.2	InterfaceIndex	not-accessible	The value of ifIndex corresponding to the higher sub-layer of the relationship, i.e., the sub-layer which runs on 'top' of the sub-layer identified by the corresponding instance of ifStackLowerLayer. If there is no higher sub-layer (below the internetwork layer), then this object has the value 0.
NUM ifInverseStackLowerLayer	1.3.6.1.4.1.5504.3.5.5.1.1	InterfaceIndex	not-accessible	The value of ifIndex corresponding to the lower sub- layer of the relationship, i.e., the sub-layer which runs 'below' the sub-layer identified by the corresponding instance of ifInverseStackHigherLayer. If there is no lower sub-layer, then this object has the value 0.
INT ifInverseStackStatus	1.3.6.1.4.1.5504.3.5.5.1.3	INTEGER	read-only	Status of this entry. If the entry exists, this value must be 1.
ifInverseStackTable	1.3.6.1.4.1.5504.3.5.5		not-accessible	This is the inverse ifstacktable in that the index scheme is lower.higher as opposed to higher.lower as defined in rfc2233. Comments and information is copied here for clarity. Information on a particular relationship between two sub-layers, specifying that one sub-layer runs on 'top' of the other sub-layer. Each sub-layer corresponds to a conceptual row in the ifTable. Use of this table is solely for management stations to walk the table (getnext) from the lower physical port (ifindex) up the stack.
ifStackDefaultEntry	1.3.6.1.4.1.5504.3.5.4.1		not-accessible	This table contains the unit/card type, the ifType of the 'from' layer (ifStkDefUpperIfType) and the ifType of the 'to' layer (ifStkDefLowerIfType) and the number of units for each association. Also the Default value ifAdminStatus in ifTable. A value must be supplied for all fields except ifStkDefAdminStatus to create a new row.
ifStackDefaultTable	1.3.6.1.4.1.5504.3.5.4		not-accessible	This table defines the default ifTable vales and stack arrangements (bindings) and unit numbers based on types of cards and ifTypes.
INT ifStkDefAdminStatus	1.3.6.1.4.1.5504.3.5.4.1.5	INTEGER	read-create	Default value for ifAdminStatus in ifTable for the UPPPER ifindex associated with the ifStkDefUpperType.
I32 ifStkDefCardType	1.3.6.1.4.1.5504.3.5.4.1.1	Integer32	not-accessible	The numerical representation of unit/card type as specified in zhoneCardResourcesModule where cardZhoneType has the following defined values: unknownType(1), interShelf(2), infoServices(3), hdsl2(10),sechtor100(1001),zedge64(2001), and zplex10(3001). Other values may be used.
IAN ifStkDefLowerType	1.3.6.1.4.1.5504.3.5.4.1.3	IANAifType	not-accessible	The value of ifType corresponding to the default lower sublayer of the relationship, i.e., the sublayer that runs under the sublayer identified by the corresponding instance of ifStkDefUpperType.
ZHO ifStkDefRowStatus	1.3.6.1.4.1.5504.3.5.4.1.6	ZhoneRowStatus	read-create	Row status used to create and/or remove rows from this table.
I32 ifStkDefUnits	1.3.6.1.4.1.5504.3.5.4.1.4	Integer32	read-create	Number of units for this association which indicates the number of ifindexes created for this particular iftype pair on this card type such as 48 creations for the initial version of the HDSL2 card.
IAN ifStkDefUpperType	1.3.6.1.4.1.5504.3.5.4.1.2	IANAifType	not-accessible	The value of ifType corresponding to the higher sublayer of the relationship, i.e., the sublayer that runs on top of the sublayer identified by the corresponding instance of ifStkDefLowerType.
ZHO ifTypeExtension	1.3.6.1.4.1.5504.3.5.6.1.2	ZhoneIfType	read-create	This field is used to specify the zhone-proprietary interface type when necessary. For example, if the interface is a line-group, iftype is set to 'IANAIFTYPE_OTHER' and ifTypeExtension is set to 'ZHONEIFTYPE_LINEGROUP'. By default ifTypeExtension is set to 'ZHONEIFTYPE_NONE(0)'.
T/F physicalFlag	1.3.6.1.4.1.5504.3.5.6.1.1	TruthValue	read-create	The flag is set to 'true(1)' if the ifIndex represents the physical layer. Otherwise the flag is set to 'false(2)'.
physicalToIfIndexEntry	1.3.6.1.4.1.5504.3.5.2.1		not-accessible	The physical table is indexed by shelf/slot/physical port /subport. In instances where there is no subport the value of subport should be set to zero. This entry has been replaced by zhonePhysicalToIfIndexEntry.
physicalToIfIndexTable	1.3.6.1.4.1.5504.3.5.2		not-accessible	Table to translate from shelf/slot/physical port/subport to the interface number (zhoneIfIndex). The physical port is the port number on the card selected by shelf/slot. The role of subport may vary depending on the card type, but is included to allow maximum flexibility and future exhancements. This table has been replaced by a zhonePhysicalToIfIndexTable. The objects in this table have been replaced by zhonePortIndex, zhoneSubPortIndex, zhonePhysicalIfIndex, zhoneIfType, and zhoneIfTypeExtension.
I32 pportIndex	1.3.6.1.4.1.5504.3.5.2.1.1	Integer32	not-accessible	The port number of the physical port on the card or device. The numbering should start at 1 for the first port on the device and proceed sequentially. This object has been replaced by zhonePortIndex.
I32 pportNumber	1.3.6.1.4.1.5504.3.5.3.1.3	Integer32	read-only	The pportNumber defines the phyiscal port number on the selected shelf/slot (card). Port numbering begins with port 1 and ports are numbered sequentially. pportNumber 0 is invalid unless the ifIndex is for an interface that is not bound to a physical port.
I32 redundancyParam1	1.3.6.1.4.1.5504.3.5.6.1.3	Integer32	read-create	For linegroups, this value contains information about line redundancy as follows: 0x8000 bit set => switchover on failure 0x7FFF number of seconds to wait before switchover 0x40000000 bit set => revert after switchover 0x3FFF0000 these 4 bits contains the number of seconds to wait before reverting 0x80000000 bit set => disable transmit on standby For physical interfaces: 0x00000001 bit set => secondary member of a protection pair bit clear => primary member, or standalone
I32 subPortIndex	1.3.6.1.4.1.5504.3.5.2.1.2	Integer32	not-accessible	This entry provides flexibility to define more than one interface on a port. The most common use of subport will be to handle structured TDM lines allowing for example an interface number to be assign to each DS1 in a DS3. Subport may also be used to handle other situations where a physical port contains more than one inetrface. This object has replaced by zhoneSubPortIndex.
I32 subPortNumber	1.3.6.1.4.1.5504.3.5.3.1.4	Integer32	read-only	The subPortNumber is used to identify multiple logical ports on a physical that require their own interface number, e.g. DS1s on a DS3 port. Note that multiple protocol layers such as IP over ATM do not require unique interface numbers and are handled by the standard ifStackTable mechanism. Subport 0 is reserved to designate that a physical port has no subport and hence a single interface number.
IAN xxxifTypexxx	1.3.6.1.4.1.5504.3.5.2.1.4	IANAifType	read-only	The type of interface. Additional values for ifType are assigned by the Internet Assigned Numbers Authority (IANA), through updating the syntax of the IANAifType textual convention. This object has replaced by zhoneIfType.
zhoneDescriptionEntry	1.3.6.1.4.1.5504.3.5.8.1		not-accessible	Descritpion entry.
ZHO zhoneDescriptionRowStatus	1.3.6.1.4.1.5504.3.5.8.1.1	ZhoneRowStatus	read-create	Row status object.
zhoneDescriptionTable	1.3.6.1.4.1.5504.3.5.8		not-accessible	Table of description entries.
OCT zhoneDescriptionText	1.3.6.1.4.1.5504.3.5.8.1.2	OCTET STRING	read-create	Description object used as free format text description. Contains readable characters, with the following exclusions: 1. Double quotes 2. Carriage Returns 3. Line Feeds 4. Carat Maximum number of characters is 64, including any NULL terminator.
NUM zhoneIfIndex	1.3.6.1.4.1.5504.3.5.2.1.3	InterfaceIndex	read-only	The interface number of the pport or pport/subport that uniquely identifies the interface across the system. This object has been replaced by zhonePhysicalIfIndex.
IAN zhoneIfType	1.3.6.1.4.1.5504.3.5.7.1.4	IANAifType	not-accessible	The type of interface. Additional values for ifType are assigned by the Internet Assigned Numbers Authority (IANA), through updating the syntax of the IANAifType textual convention.
ZHO zhoneIfTypeExtension	1.3.6.1.4.1.5504.3.5.7.1.5	ZhoneIfType	not-accessible	This field is used to specify the zhone-proprietary interface type when necessary. For example, if the interface is a line-group, iftype is set to 'IANAIFTYPE_OTHER' and ifTypeExtension is set to 'ZHONEIFTYPE_LINEGROUP'. By default ifTypeExtension is set to 'ZHONEIFTYPE_NONE(0)'.
I32 zhoneIfXDescriptionIndex	1.3.6.1.4.1.5504.3.5.6.1.10	Integer32	read-create	Index value of a zhoneDescriptionEntry. Zero indicates no reference to zhoneDescriptionEntry.
U32 zhoneIfXDescriptionIndexNext	1.3.6.1.4.1.5504.3.5.9	Unsigned32	read-only	Returns the next available zhoneIfXDescriptionIndex.
zhoneIfXEntry	1.3.6.1.4.1.5504.3.5.6.1		not-accessible	An entry containing additional management information applicable to a particular interface.
IAN zhoneIfXEntryIfTypeAlias	1.3.6.1.4.1.5504.3.5.6.1.4	IANAifType	read-create	This object maps to ifType object within the ifEntry table. This object is used when creating a new row in the ifEntry table since ifType is read-only.
I32 zhoneIfXEntryPortAlias	1.3.6.1.4.1.5504.3.5.6.1.8	Integer32	read-create	Writeable port number. This object maps to the read-only object zhonePortNumber.
ZHO zhoneIfXEntryRowStatus	1.3.6.1.4.1.5504.3.5.6.1.5	ZhoneRowStatus	read-create	This object is used to create and delete rows within the ifEntry table since ifEntry is standard and does not have a Row Status object. Currently, only ifType value of 'other' is allowed to be created via SNMP.
I32 zhoneIfXEntryShelfAlias	1.3.6.1.4.1.5504.3.5.6.1.6	Integer32	read-create	Writeable shelf number. This object maps to the read-only object zhoneShelfNumber.
I32 zhoneIfXEntrySlotAlias	1.3.6.1.4.1.5504.3.5.6.1.7	Integer32	read-create	Writeable slot number. This object maps to the read-only object zhoneSlotNumber.
I32 zhoneIfXEntrySubportAlias	1.3.6.1.4.1.5504.3.5.6.1.9	Integer32	read-create	Writeable subport number. This object maps to the read-only object zhoneSubPortNumber.
zhoneIfXTable	1.3.6.1.4.1.5504.3.5.6		not-accessible	This table contains additional objects for the interface table. Each row corresponds to a conceptual row in the ifTable.
zhoneInterfaceTrans	1.3.6.1.4.1.5504.6.6			Defines translation tables that provide the translation to and from shelf/slot/port/subport interface number. Both table are created whenever an ifIndex is created. The ifStackDefaultTable is used to provide a roadmap of stack bindings, and to supply default ifAdminStatus values for new rows of the ifTable.
INT zhoneLineRedOpStatus	1.3.6.1.4.1.5504.3.5.10.1.2	INTEGER	read-only	Line status . active means line is up as standalone or the working line in a redundant pair. . oos means line is down . trafficDisabled means up as standby . unavailable means not registered with LineRR
zhoneLineRedStatusEntry	1.3.6.1.4.1.5504.3.5.10.1		not-accessible	Line redundancy information for on line
INT zhoneLineRedStatusFunction	1.3.6.1.4.1.5504.3.5.10.1.1	INTEGER	read-only	Current redundancy function as returned from LineRR. . inactive means registered but neither active nor standby . standby means this is the protection line in a pair. . active means either standalone or the working line in a protection pair. . unavailable means not registered with LineRR
zhoneLineRedStatusTable	1.3.6.1.4.1.5504.3.5.10		not-accessible	Line redundancy information
zhoneLineRedTraps	1.3.6.1.4.1.5504.3.5.11			Traps for facility redundancy
zhoneLineRedTrapsPrefix	1.3.6.1.4.1.5504.3.5.11.0			Add zero in OID for traps.
NTF zhoneLineRedundancySafe	1.3.6.1.4.1.5504.3.5.11.0.2			Sent when both lines in a facility-redundant pair have become redundancy ready.
NTF zhoneLineRedundancyUnsafe	1.3.6.1.4.1.5504.3.5.11.0.1			Sent when configured peer is not traffic-disabled
NUM zhonePhysicalIfIndex	1.3.6.1.4.1.5504.3.5.7.1.6	InterfaceIndex	read-only	The interface number of the pport or pport/subport that uniquely identifies the interface across the system.
zhonePhysicalToIfIndexEntry	1.3.6.1.4.1.5504.3.5.7.1		not-accessible	The physical table is indexed by shelf/slot/physical port /subport/iftype/iftype-extension. In instances where there is no subport the value of subport should be set to zero.
zhonePhysicalToIfIndexTable	1.3.6.1.4.1.5504.3.5.7		not-accessible	Table to translate from shelf/slot/physical port/subport/ iftype/iftype-extension to the interface number (zhonePhysicalIfIndex). The physical port is the port number on the card selected by shelf/slot. The role of subport may vary depending on the card type, but is included to allow maximum flexibility and future exhancements. Iftype-extension is searched when iftype is set to 'ZHONEIFTYPE_NONE(0)'.
I32 zhonePortIndex	1.3.6.1.4.1.5504.3.5.7.1.1	Integer32	not-accessible	The port number of the physical port on the card or device. The numbering should start at 1 for the first port on the device and proceed sequentially.
ZHO zhoneShelfNumber	1.3.6.1.4.1.5504.3.5.3.1.1	ZhoneShelfValue	read-only	The zhoneShelfNumber is the physical address or number of the shelf for the desired interface. A Zhone system is limited to a maximum of 255 shelves. The first shelf in a system is shelf 1,
ZHO zhoneSlotNumber	1.3.6.1.4.1.5504.3.5.3.1.2	ZhoneSlotValue	read-only	The zhoneSlotNumber is the physical slot number on which the card containing the port or interface is located. Zhone shelves are currently limited to 30 slots numbered 1-30. Note that daughter boards do not have slot numbers.
I32 zhoneSubPortIndex	1.3.6.1.4.1.5504.3.5.7.1.2	Integer32	not-accessible	This entry provides flexibility to define more than one interface on a port. The most common use of subport will be to handle structured TDM lines allowing for example an interface number to be assign to each DS1 in a DS3. Subport may also be used to handle other situations where a physical port contains more than one inetrface.

OID symbolic	OID numeric	Type	Access	Description
NUM ifIndexNext	1.3.6.1.4.1.5504.3.5.1	InterfaceIndex	read-only	Contains the next available ifIndex.
physicalToIfIndexTable	1.3.6.1.4.1.5504.3.5.2		not-accessible	Table to translate from shelf/slot/physical port/subport to the interface number (zhoneIfIndex). The physical port is the port number on the card selected by shelf/slot. The role of subport may vary depending on the card type, but is included to allow maximum flexibility and future exhancements. This table has been replaced by a zhonePhysicalToIfIndexTable. The objects in this table have been replaced by zhonePortIndex, zhoneSubPortIndex, zhonePhysicalIfIndex, zhoneIfType, and zhoneIfTypeExtension.
physicalToIfIndexEntry	1.3.6.1.4.1.5504.3.5.2.1		not-accessible	The physical table is indexed by shelf/slot/physical port /subport. In instances where there is no subport the value of subport should be set to zero. This entry has been replaced by zhonePhysicalToIfIndexEntry.
I32 pportIndex	1.3.6.1.4.1.5504.3.5.2.1.1	Integer32	not-accessible	The port number of the physical port on the card or device. The numbering should start at 1 for the first port on the device and proceed sequentially. This object has been replaced by zhonePortIndex.
I32 subPortIndex	1.3.6.1.4.1.5504.3.5.2.1.2	Integer32	not-accessible	This entry provides flexibility to define more than one interface on a port. The most common use of subport will be to handle structured TDM lines allowing for example an interface number to be assign to each DS1 in a DS3. Subport may also be used to handle other situations where a physical port contains more than one inetrface. This object has replaced by zhoneSubPortIndex.
NUM zhoneIfIndex	1.3.6.1.4.1.5504.3.5.2.1.3	InterfaceIndex	read-only	The interface number of the pport or pport/subport that uniquely identifies the interface across the system. This object has been replaced by zhonePhysicalIfIndex.
IAN xxxifTypexxx	1.3.6.1.4.1.5504.3.5.2.1.4	IANAifType	read-only	The type of interface. Additional values for ifType are assigned by the Internet Assigned Numbers Authority (IANA), through updating the syntax of the IANAifType textual convention. This object has replaced by zhoneIfType.
ifIndexToPhysicalTable	1.3.6.1.4.1.5504.3.5.3		not-accessible	Table to translate from interface number (zhoneIfIndex) to the physical location and port (including subport where defined). zhoneShelfNumber is the number of the shelf on which the port is located and can have a value from 1-255, zhoneSlotNumber is the card slot on which card with the physical port is located and currently has a value of 1-18. The pportNumber identifies the specific physical port on the card beginning with port 1. subPortNumber issued to define multiple interfaces on a port as required, if the identified port has a single interface number, subport will be set to zero.
ifIndexToPhysicalEntry	1.3.6.1.4.1.5504.3.5.3.1		not-accessible	The table is indexed by the zhoneIfidndex of the desired interface.
ZHO zhoneShelfNumber	1.3.6.1.4.1.5504.3.5.3.1.1	ZhoneShelfValue	read-only	The zhoneShelfNumber is the physical address or number of the shelf for the desired interface. A Zhone system is limited to a maximum of 255 shelves. The first shelf in a system is shelf 1,
ZHO zhoneSlotNumber	1.3.6.1.4.1.5504.3.5.3.1.2	ZhoneSlotValue	read-only	The zhoneSlotNumber is the physical slot number on which the card containing the port or interface is located. Zhone shelves are currently limited to 30 slots numbered 1-30. Note that daughter boards do not have slot numbers.
I32 pportNumber	1.3.6.1.4.1.5504.3.5.3.1.3	Integer32	read-only	The pportNumber defines the phyiscal port number on the selected shelf/slot (card). Port numbering begins with port 1 and ports are numbered sequentially. pportNumber 0 is invalid unless the ifIndex is for an interface that is not bound to a physical port.
I32 subPortNumber	1.3.6.1.4.1.5504.3.5.3.1.4	Integer32	read-only	The subPortNumber is used to identify multiple logical ports on a physical that require their own interface number, e.g. DS1s on a DS3 port. Note that multiple protocol layers such as IP over ATM do not require unique interface numbers and are handled by the standard ifStackTable mechanism. Subport 0 is reserved to designate that a physical port has no subport and hence a single interface number.
IAN ifaceType	1.3.6.1.4.1.5504.3.5.3.1.5	IANAifType	read-only	The type of interface. Additional values for ifType are assigned by the Internet Assigned Numbers Authority (IANA), through updating the syntax of the IANAifType textual convention.
ZHO ifaceTypeExtension	1.3.6.1.4.1.5504.3.5.3.1.6	ZhoneIfType	read-only	This field is used to specify the zhone-proprietary interface type when necessary. For example, if the interface is a line-group, iftype is set to 'IANAIFTYPE_OTHER' and ifTypeExtension is set to 'ZHONEIFTYPE_LINEGROUP'. By default ifTypeExtension is set to 'ZHONEIFTYPE_NONE(0)'.
ifStackDefaultTable	1.3.6.1.4.1.5504.3.5.4		not-accessible	This table defines the default ifTable vales and stack arrangements (bindings) and unit numbers based on types of cards and ifTypes.
ifStackDefaultEntry	1.3.6.1.4.1.5504.3.5.4.1		not-accessible	This table contains the unit/card type, the ifType of the 'from' layer (ifStkDefUpperIfType) and the ifType of the 'to' layer (ifStkDefLowerIfType) and the number of units for each association. Also the Default value ifAdminStatus in ifTable. A value must be supplied for all fields except ifStkDefAdminStatus to create a new row.
I32 ifStkDefCardType	1.3.6.1.4.1.5504.3.5.4.1.1	Integer32	not-accessible	The numerical representation of unit/card type as specified in zhoneCardResourcesModule where cardZhoneType has the following defined values: unknownType(1), interShelf(2), infoServices(3), hdsl2(10),sechtor100(1001),zedge64(2001), and zplex10(3001). Other values may be used.
IAN ifStkDefUpperType	1.3.6.1.4.1.5504.3.5.4.1.2	IANAifType	not-accessible	The value of ifType corresponding to the higher sublayer of the relationship, i.e., the sublayer that runs on top of the sublayer identified by the corresponding instance of ifStkDefLowerType.
IAN ifStkDefLowerType	1.3.6.1.4.1.5504.3.5.4.1.3	IANAifType	not-accessible	The value of ifType corresponding to the default lower sublayer of the relationship, i.e., the sublayer that runs under the sublayer identified by the corresponding instance of ifStkDefUpperType.
I32 ifStkDefUnits	1.3.6.1.4.1.5504.3.5.4.1.4	Integer32	read-create	Number of units for this association which indicates the number of ifindexes created for this particular iftype pair on this card type such as 48 creations for the initial version of the HDSL2 card.
INT ifStkDefAdminStatus	1.3.6.1.4.1.5504.3.5.4.1.5	INTEGER	read-create	Default value for ifAdminStatus in ifTable for the UPPPER ifindex associated with the ifStkDefUpperType.
ZHO ifStkDefRowStatus	1.3.6.1.4.1.5504.3.5.4.1.6	ZhoneRowStatus	read-create	Row status used to create and/or remove rows from this table.
ifInverseStackTable	1.3.6.1.4.1.5504.3.5.5		not-accessible	This is the inverse ifstacktable in that the index scheme is lower.higher as opposed to higher.lower as defined in rfc2233. Comments and information is copied here for clarity. Information on a particular relationship between two sub-layers, specifying that one sub-layer runs on 'top' of the other sub-layer. Each sub-layer corresponds to a conceptual row in the ifTable. Use of this table is solely for management stations to walk the table (getnext) from the lower physical port (ifindex) up the stack.
ifInverseStackEntry	1.3.6.1.4.1.5504.3.5.5.1		not-accessible	The table containing information on the relationships between the multiple sub-layers of network interfaces. In particular, it contains information on which sub- layers run 'on top of' which other sub-layers, where each sub-layer corresponds to a conceptual row in the ifTable. For example, when the sub-layer with ifIndex value x runs over the sub-layer with ifIndex value y, then this table contains: ifStackStatus.y.x=active For each ifIndex value, I, which identifies an active interface, there are always at least two instantiated rows in this table associated with I. For one of these rows, I is the value of ifStackHigherLayer; for the other, I is the value of ifStackLowerLayer. (If I is not involved in multiplexing, then these are the only two rows associated with I.) For example, two rows exist even for an interface which has no others stacked on top or below it: ifStackStatus.0.x=active ifStackStatus.x.0=active A corresponding entry in this mib is made whenever an entry is made in the standard ifStackTable. Thus, deletion, creation, and modification is not possible on this table.
NUM ifInverseStackLowerLayer	1.3.6.1.4.1.5504.3.5.5.1.1	InterfaceIndex	not-accessible	The value of ifIndex corresponding to the lower sub- layer of the relationship, i.e., the sub-layer which runs 'below' the sub-layer identified by the corresponding instance of ifInverseStackHigherLayer. If there is no lower sub-layer, then this object has the value 0.
NUM ifInverseStackHigherLayer	1.3.6.1.4.1.5504.3.5.5.1.2	InterfaceIndex	not-accessible	The value of ifIndex corresponding to the higher sub-layer of the relationship, i.e., the sub-layer which runs on 'top' of the sub-layer identified by the corresponding instance of ifStackLowerLayer. If there is no higher sub-layer (below the internetwork layer), then this object has the value 0.
INT ifInverseStackStatus	1.3.6.1.4.1.5504.3.5.5.1.3	INTEGER	read-only	Status of this entry. If the entry exists, this value must be 1.
zhoneIfXTable	1.3.6.1.4.1.5504.3.5.6		not-accessible	This table contains additional objects for the interface table. Each row corresponds to a conceptual row in the ifTable.
zhoneIfXEntry	1.3.6.1.4.1.5504.3.5.6.1		not-accessible	An entry containing additional management information applicable to a particular interface.
T/F physicalFlag	1.3.6.1.4.1.5504.3.5.6.1.1	TruthValue	read-create	The flag is set to 'true(1)' if the ifIndex represents the physical layer. Otherwise the flag is set to 'false(2)'.
ZHO ifTypeExtension	1.3.6.1.4.1.5504.3.5.6.1.2	ZhoneIfType	read-create	This field is used to specify the zhone-proprietary interface type when necessary. For example, if the interface is a line-group, iftype is set to 'IANAIFTYPE_OTHER' and ifTypeExtension is set to 'ZHONEIFTYPE_LINEGROUP'. By default ifTypeExtension is set to 'ZHONEIFTYPE_NONE(0)'.
I32 redundancyParam1	1.3.6.1.4.1.5504.3.5.6.1.3	Integer32	read-create	For linegroups, this value contains information about line redundancy as follows: 0x8000 bit set => switchover on failure 0x7FFF number of seconds to wait before switchover 0x40000000 bit set => revert after switchover 0x3FFF0000 these 4 bits contains the number of seconds to wait before reverting 0x80000000 bit set => disable transmit on standby For physical interfaces: 0x00000001 bit set => secondary member of a protection pair bit clear => primary member, or standalone
IAN zhoneIfXEntryIfTypeAlias	1.3.6.1.4.1.5504.3.5.6.1.4	IANAifType	read-create	This object maps to ifType object within the ifEntry table. This object is used when creating a new row in the ifEntry table since ifType is read-only.
ZHO zhoneIfXEntryRowStatus	1.3.6.1.4.1.5504.3.5.6.1.5	ZhoneRowStatus	read-create	This object is used to create and delete rows within the ifEntry table since ifEntry is standard and does not have a Row Status object. Currently, only ifType value of 'other' is allowed to be created via SNMP.
I32 zhoneIfXEntryShelfAlias	1.3.6.1.4.1.5504.3.5.6.1.6	Integer32	read-create	Writeable shelf number. This object maps to the read-only object zhoneShelfNumber.
I32 zhoneIfXEntrySlotAlias	1.3.6.1.4.1.5504.3.5.6.1.7	Integer32	read-create	Writeable slot number. This object maps to the read-only object zhoneSlotNumber.
I32 zhoneIfXEntryPortAlias	1.3.6.1.4.1.5504.3.5.6.1.8	Integer32	read-create	Writeable port number. This object maps to the read-only object zhonePortNumber.
I32 zhoneIfXEntrySubportAlias	1.3.6.1.4.1.5504.3.5.6.1.9	Integer32	read-create	Writeable subport number. This object maps to the read-only object zhoneSubPortNumber.
I32 zhoneIfXDescriptionIndex	1.3.6.1.4.1.5504.3.5.6.1.10	Integer32	read-create	Index value of a zhoneDescriptionEntry. Zero indicates no reference to zhoneDescriptionEntry.
zhonePhysicalToIfIndexTable	1.3.6.1.4.1.5504.3.5.7		not-accessible	Table to translate from shelf/slot/physical port/subport/ iftype/iftype-extension to the interface number (zhonePhysicalIfIndex). The physical port is the port number on the card selected by shelf/slot. The role of subport may vary depending on the card type, but is included to allow maximum flexibility and future exhancements. Iftype-extension is searched when iftype is set to 'ZHONEIFTYPE_NONE(0)'.
zhonePhysicalToIfIndexEntry	1.3.6.1.4.1.5504.3.5.7.1		not-accessible	The physical table is indexed by shelf/slot/physical port /subport/iftype/iftype-extension. In instances where there is no subport the value of subport should be set to zero.
I32 zhonePortIndex	1.3.6.1.4.1.5504.3.5.7.1.1	Integer32	not-accessible	The port number of the physical port on the card or device. The numbering should start at 1 for the first port on the device and proceed sequentially.
I32 zhoneSubPortIndex	1.3.6.1.4.1.5504.3.5.7.1.2	Integer32	not-accessible	This entry provides flexibility to define more than one interface on a port. The most common use of subport will be to handle structured TDM lines allowing for example an interface number to be assign to each DS1 in a DS3. Subport may also be used to handle other situations where a physical port contains more than one inetrface.
IAN zhoneIfType	1.3.6.1.4.1.5504.3.5.7.1.4	IANAifType	not-accessible	The type of interface. Additional values for ifType are assigned by the Internet Assigned Numbers Authority (IANA), through updating the syntax of the IANAifType textual convention.
ZHO zhoneIfTypeExtension	1.3.6.1.4.1.5504.3.5.7.1.5	ZhoneIfType	not-accessible	This field is used to specify the zhone-proprietary interface type when necessary. For example, if the interface is a line-group, iftype is set to 'IANAIFTYPE_OTHER' and ifTypeExtension is set to 'ZHONEIFTYPE_LINEGROUP'. By default ifTypeExtension is set to 'ZHONEIFTYPE_NONE(0)'.
NUM zhonePhysicalIfIndex	1.3.6.1.4.1.5504.3.5.7.1.6	InterfaceIndex	read-only	The interface number of the pport or pport/subport that uniquely identifies the interface across the system.
zhoneDescriptionTable	1.3.6.1.4.1.5504.3.5.8		not-accessible	Table of description entries.
zhoneDescriptionEntry	1.3.6.1.4.1.5504.3.5.8.1		not-accessible	Descritpion entry.
ZHO zhoneDescriptionRowStatus	1.3.6.1.4.1.5504.3.5.8.1.1	ZhoneRowStatus	read-create	Row status object.
OCT zhoneDescriptionText	1.3.6.1.4.1.5504.3.5.8.1.2	OCTET STRING	read-create	Description object used as free format text description. Contains readable characters, with the following exclusions: 1. Double quotes 2. Carriage Returns 3. Line Feeds 4. Carat Maximum number of characters is 64, including any NULL terminator.
U32 zhoneIfXDescriptionIndexNext	1.3.6.1.4.1.5504.3.5.9	Unsigned32	read-only	Returns the next available zhoneIfXDescriptionIndex.
zhoneLineRedStatusTable	1.3.6.1.4.1.5504.3.5.10		not-accessible	Line redundancy information
zhoneLineRedStatusEntry	1.3.6.1.4.1.5504.3.5.10.1		not-accessible	Line redundancy information for on line
INT zhoneLineRedStatusFunction	1.3.6.1.4.1.5504.3.5.10.1.1	INTEGER	read-only	Current redundancy function as returned from LineRR. . inactive means registered but neither active nor standby . standby means this is the protection line in a pair. . active means either standalone or the working line in a protection pair. . unavailable means not registered with LineRR
INT zhoneLineRedOpStatus	1.3.6.1.4.1.5504.3.5.10.1.2	INTEGER	read-only	Line status . active means line is up as standalone or the working line in a redundant pair. . oos means line is down . trafficDisabled means up as standby . unavailable means not registered with LineRR
zhoneLineRedTraps	1.3.6.1.4.1.5504.3.5.11			Traps for facility redundancy
zhoneLineRedTrapsPrefix	1.3.6.1.4.1.5504.3.5.11.0			Add zero in OID for traps.
NTF zhoneLineRedundancyUnsafe	1.3.6.1.4.1.5504.3.5.11.0.1			Sent when configured peer is not traffic-disabled
NTF zhoneLineRedundancySafe	1.3.6.1.4.1.5504.3.5.11.0.2			Sent when both lines in a facility-redundant pair have become redundancy ready.
zhoneInterfaceTrans	1.3.6.1.4.1.5504.6.6			Defines translation tables that provide the translation to and from shelf/slot/port/subport interface number. Both table are created whenever an ifIndex is created. The ifStackDefaultTable is used to provide a roadmap of stack bindings, and to supply default ifAdminStatus values for new rows of the ifTable.

IANAifType (6)
IAN ifaceType	1.3.6.1.4.1.5504.3.5.3.1.5	IANAifType	read-only	The type of interface. Additional values for ifType are assigned by the Internet Assigned Numbers Authority (IANA), through updating the syntax of the IANAifType textual convention.
IAN ifStkDefLowerType	1.3.6.1.4.1.5504.3.5.4.1.3	IANAifType	not-accessible	The value of ifType corresponding to the default lower sublayer of the relationship, i.e., the sublayer that runs under the sublayer identified by the corresponding instance of ifStkDefUpperType.
IAN ifStkDefUpperType	1.3.6.1.4.1.5504.3.5.4.1.2	IANAifType	not-accessible	The value of ifType corresponding to the higher sublayer of the relationship, i.e., the sublayer that runs on top of the sublayer identified by the corresponding instance of ifStkDefLowerType.
IAN xxxifTypexxx	1.3.6.1.4.1.5504.3.5.2.1.4	IANAifType	read-only	The type of interface. Additional values for ifType are assigned by the Internet Assigned Numbers Authority (IANA), through updating the syntax of the IANAifType textual convention. This object has replaced by zhoneIfType.
IAN zhoneIfType	1.3.6.1.4.1.5504.3.5.7.1.4	IANAifType	not-accessible	The type of interface. Additional values for ifType are assigned by the Internet Assigned Numbers Authority (IANA), through updating the syntax of the IANAifType textual convention.
IAN zhoneIfXEntryIfTypeAlias	1.3.6.1.4.1.5504.3.5.6.1.4	IANAifType	read-create	This object maps to ifType object within the ifEntry table. This object is used when creating a new row in the ifEntry table since ifType is read-only.
INTEGER (4)
INT ifInverseStackStatus	1.3.6.1.4.1.5504.3.5.5.1.3	INTEGER	read-only	Status of this entry. If the entry exists, this value must be 1.
INT ifStkDefAdminStatus	1.3.6.1.4.1.5504.3.5.4.1.5	INTEGER	read-create	Default value for ifAdminStatus in ifTable for the UPPPER ifindex associated with the ifStkDefUpperType.
INT zhoneLineRedOpStatus	1.3.6.1.4.1.5504.3.5.10.1.2	INTEGER	read-only	Line status . active means line is up as standalone or the working line in a redundant pair. . oos means line is down . trafficDisabled means up as standby . unavailable means not registered with LineRR
INT zhoneLineRedStatusFunction	1.3.6.1.4.1.5504.3.5.10.1.1	INTEGER	read-only	Current redundancy function as returned from LineRR. . inactive means registered but neither active nor standby . standby means this is the protection line in a pair. . active means either standalone or the working line in a protection pair. . unavailable means not registered with LineRR
Integer32 (14)
I32 ifStkDefCardType	1.3.6.1.4.1.5504.3.5.4.1.1	Integer32	not-accessible	The numerical representation of unit/card type as specified in zhoneCardResourcesModule where cardZhoneType has the following defined values: unknownType(1), interShelf(2), infoServices(3), hdsl2(10),sechtor100(1001),zedge64(2001), and zplex10(3001). Other values may be used.
I32 ifStkDefUnits	1.3.6.1.4.1.5504.3.5.4.1.4	Integer32	read-create	Number of units for this association which indicates the number of ifindexes created for this particular iftype pair on this card type such as 48 creations for the initial version of the HDSL2 card.
I32 pportIndex	1.3.6.1.4.1.5504.3.5.2.1.1	Integer32	not-accessible	The port number of the physical port on the card or device. The numbering should start at 1 for the first port on the device and proceed sequentially. This object has been replaced by zhonePortIndex.
I32 pportNumber	1.3.6.1.4.1.5504.3.5.3.1.3	Integer32	read-only	The pportNumber defines the phyiscal port number on the selected shelf/slot (card). Port numbering begins with port 1 and ports are numbered sequentially. pportNumber 0 is invalid unless the ifIndex is for an interface that is not bound to a physical port.
I32 redundancyParam1	1.3.6.1.4.1.5504.3.5.6.1.3	Integer32	read-create	For linegroups, this value contains information about line redundancy as follows: 0x8000 bit set => switchover on failure 0x7FFF number of seconds to wait before switchover 0x40000000 bit set => revert after switchover 0x3FFF0000 these 4 bits contains the number of seconds to wait before reverting 0x80000000 bit set => disable transmit on standby For physical interfaces: 0x00000001 bit set => secondary member of a protection pair bit clear => primary member, or standalone
I32 subPortIndex	1.3.6.1.4.1.5504.3.5.2.1.2	Integer32	not-accessible	This entry provides flexibility to define more than one interface on a port. The most common use of subport will be to handle structured TDM lines allowing for example an interface number to be assign to each DS1 in a DS3. Subport may also be used to handle other situations where a physical port contains more than one inetrface. This object has replaced by zhoneSubPortIndex.
I32 subPortNumber	1.3.6.1.4.1.5504.3.5.3.1.4	Integer32	read-only	The subPortNumber is used to identify multiple logical ports on a physical that require their own interface number, e.g. DS1s on a DS3 port. Note that multiple protocol layers such as IP over ATM do not require unique interface numbers and are handled by the standard ifStackTable mechanism. Subport 0 is reserved to designate that a physical port has no subport and hence a single interface number.
I32 zhoneIfXDescriptionIndex	1.3.6.1.4.1.5504.3.5.6.1.10	Integer32	read-create	Index value of a zhoneDescriptionEntry. Zero indicates no reference to zhoneDescriptionEntry.
I32 zhoneIfXEntryPortAlias	1.3.6.1.4.1.5504.3.5.6.1.8	Integer32	read-create	Writeable port number. This object maps to the read-only object zhonePortNumber.
I32 zhoneIfXEntryShelfAlias	1.3.6.1.4.1.5504.3.5.6.1.6	Integer32	read-create	Writeable shelf number. This object maps to the read-only object zhoneShelfNumber.
I32 zhoneIfXEntrySlotAlias	1.3.6.1.4.1.5504.3.5.6.1.7	Integer32	read-create	Writeable slot number. This object maps to the read-only object zhoneSlotNumber.
I32 zhoneIfXEntrySubportAlias	1.3.6.1.4.1.5504.3.5.6.1.9	Integer32	read-create	Writeable subport number. This object maps to the read-only object zhoneSubPortNumber.
I32 zhonePortIndex	1.3.6.1.4.1.5504.3.5.7.1.1	Integer32	not-accessible	The port number of the physical port on the card or device. The numbering should start at 1 for the first port on the device and proceed sequentially.
I32 zhoneSubPortIndex	1.3.6.1.4.1.5504.3.5.7.1.2	Integer32	not-accessible	This entry provides flexibility to define more than one interface on a port. The most common use of subport will be to handle structured TDM lines allowing for example an interface number to be assign to each DS1 in a DS3. Subport may also be used to handle other situations where a physical port contains more than one inetrface.
InterfaceIndex (5)
NUM ifIndexNext	1.3.6.1.4.1.5504.3.5.1	InterfaceIndex	read-only	Contains the next available ifIndex.
NUM ifInverseStackHigherLayer	1.3.6.1.4.1.5504.3.5.5.1.2	InterfaceIndex	not-accessible	The value of ifIndex corresponding to the higher sub-layer of the relationship, i.e., the sub-layer which runs on 'top' of the sub-layer identified by the corresponding instance of ifStackLowerLayer. If there is no higher sub-layer (below the internetwork layer), then this object has the value 0.
NUM ifInverseStackLowerLayer	1.3.6.1.4.1.5504.3.5.5.1.1	InterfaceIndex	not-accessible	The value of ifIndex corresponding to the lower sub- layer of the relationship, i.e., the sub-layer which runs 'below' the sub-layer identified by the corresponding instance of ifInverseStackHigherLayer. If there is no lower sub-layer, then this object has the value 0.
NUM zhoneIfIndex	1.3.6.1.4.1.5504.3.5.2.1.3	InterfaceIndex	read-only	The interface number of the pport or pport/subport that uniquely identifies the interface across the system. This object has been replaced by zhonePhysicalIfIndex.
NUM zhonePhysicalIfIndex	1.3.6.1.4.1.5504.3.5.7.1.6	InterfaceIndex	read-only	The interface number of the pport or pport/subport that uniquely identifies the interface across the system.
OCTET STRING (1)
OCT zhoneDescriptionText	1.3.6.1.4.1.5504.3.5.8.1.2	OCTET STRING	read-create	Description object used as free format text description. Contains readable characters, with the following exclusions: 1. Double quotes 2. Carriage Returns 3. Line Feeds 4. Carat Maximum number of characters is 64, including any NULL terminator.
TruthValue (1)
T/F physicalFlag	1.3.6.1.4.1.5504.3.5.6.1.1	TruthValue	read-create	The flag is set to 'true(1)' if the ifIndex represents the physical layer. Otherwise the flag is set to 'false(2)'.
Unsigned32 (1)
U32 zhoneIfXDescriptionIndexNext	1.3.6.1.4.1.5504.3.5.9	Unsigned32	read-only	Returns the next available zhoneIfXDescriptionIndex.
ZhoneIfType (3)
ZHO ifaceTypeExtension	1.3.6.1.4.1.5504.3.5.3.1.6	ZhoneIfType	read-only	This field is used to specify the zhone-proprietary interface type when necessary. For example, if the interface is a line-group, iftype is set to 'IANAIFTYPE_OTHER' and ifTypeExtension is set to 'ZHONEIFTYPE_LINEGROUP'. By default ifTypeExtension is set to 'ZHONEIFTYPE_NONE(0)'.
ZHO ifTypeExtension	1.3.6.1.4.1.5504.3.5.6.1.2	ZhoneIfType	read-create	This field is used to specify the zhone-proprietary interface type when necessary. For example, if the interface is a line-group, iftype is set to 'IANAIFTYPE_OTHER' and ifTypeExtension is set to 'ZHONEIFTYPE_LINEGROUP'. By default ifTypeExtension is set to 'ZHONEIFTYPE_NONE(0)'.
ZHO zhoneIfTypeExtension	1.3.6.1.4.1.5504.3.5.7.1.5	ZhoneIfType	not-accessible	This field is used to specify the zhone-proprietary interface type when necessary. For example, if the interface is a line-group, iftype is set to 'IANAIFTYPE_OTHER' and ifTypeExtension is set to 'ZHONEIFTYPE_LINEGROUP'. By default ifTypeExtension is set to 'ZHONEIFTYPE_NONE(0)'.
ZhoneRowStatus (3)
ZHO ifStkDefRowStatus	1.3.6.1.4.1.5504.3.5.4.1.6	ZhoneRowStatus	read-create	Row status used to create and/or remove rows from this table.
ZHO zhoneDescriptionRowStatus	1.3.6.1.4.1.5504.3.5.8.1.1	ZhoneRowStatus	read-create	Row status object.
ZHO zhoneIfXEntryRowStatus	1.3.6.1.4.1.5504.3.5.6.1.5	ZhoneRowStatus	read-create	This object is used to create and delete rows within the ifEntry table since ifEntry is standard and does not have a Row Status object. Currently, only ifType value of 'other' is allowed to be created via SNMP.
ZhoneShelfValue (1)
ZHO zhoneShelfNumber	1.3.6.1.4.1.5504.3.5.3.1.1	ZhoneShelfValue	read-only	The zhoneShelfNumber is the physical address or number of the shelf for the desired interface. A Zhone system is limited to a maximum of 255 shelves. The first shelf in a system is shelf 1,
ZhoneSlotValue (1)
ZHO zhoneSlotNumber	1.3.6.1.4.1.5504.3.5.3.1.2	ZhoneSlotValue	read-only	The zhoneSlotNumber is the physical slot number on which the card containing the port or interface is located. Zhone shelves are currently limited to 30 slots numbered 1-30. Note that daughter boards do not have slot numbers.
No type (21)
ifIndexToPhysicalEntry	1.3.6.1.4.1.5504.3.5.3.1		not-accessible	The table is indexed by the zhoneIfidndex of the desired interface.
ifIndexToPhysicalTable	1.3.6.1.4.1.5504.3.5.3		not-accessible	Table to translate from interface number (zhoneIfIndex) to the physical location and port (including subport where defined). zhoneShelfNumber is the number of the shelf on which the port is located and can have a value from 1-255, zhoneSlotNumber is the card slot on which card with the physical port is located and currently has a value of 1-18. The pportNumber identifies the specific physical port on the card beginning with port 1. subPortNumber issued to define multiple interfaces on a port as required, if the identified port has a single interface number, subport will be set to zero.
ifInverseStackEntry	1.3.6.1.4.1.5504.3.5.5.1		not-accessible	The table containing information on the relationships between the multiple sub-layers of network interfaces. In particular, it contains information on which sub- layers run 'on top of' which other sub-layers, where each sub-layer corresponds to a conceptual row in the ifTable. For example, when the sub-layer with ifIndex value x runs over the sub-layer with ifIndex value y, then this table contains: ifStackStatus.y.x=active For each ifIndex value, I, which identifies an active interface, there are always at least two instantiated rows in this table associated with I. For one of these rows, I is the value of ifStackHigherLayer; for the other, I is the value of ifStackLowerLayer. (If I is not involved in multiplexing, then these are the only two rows associated with I.) For example, two rows exist even for an interface which has no others stacked on top or below it: ifStackStatus.0.x=active ifStackStatus.x.0=active A corresponding entry in this mib is made whenever an entry is made in the standard ifStackTable. Thus, deletion, creation, and modification is not possible on this table.
ifInverseStackTable	1.3.6.1.4.1.5504.3.5.5		not-accessible	This is the inverse ifstacktable in that the index scheme is lower.higher as opposed to higher.lower as defined in rfc2233. Comments and information is copied here for clarity. Information on a particular relationship between two sub-layers, specifying that one sub-layer runs on 'top' of the other sub-layer. Each sub-layer corresponds to a conceptual row in the ifTable. Use of this table is solely for management stations to walk the table (getnext) from the lower physical port (ifindex) up the stack.
ifStackDefaultEntry	1.3.6.1.4.1.5504.3.5.4.1		not-accessible	This table contains the unit/card type, the ifType of the 'from' layer (ifStkDefUpperIfType) and the ifType of the 'to' layer (ifStkDefLowerIfType) and the number of units for each association. Also the Default value ifAdminStatus in ifTable. A value must be supplied for all fields except ifStkDefAdminStatus to create a new row.
ifStackDefaultTable	1.3.6.1.4.1.5504.3.5.4		not-accessible	This table defines the default ifTable vales and stack arrangements (bindings) and unit numbers based on types of cards and ifTypes.
physicalToIfIndexEntry	1.3.6.1.4.1.5504.3.5.2.1		not-accessible	The physical table is indexed by shelf/slot/physical port /subport. In instances where there is no subport the value of subport should be set to zero. This entry has been replaced by zhonePhysicalToIfIndexEntry.
physicalToIfIndexTable	1.3.6.1.4.1.5504.3.5.2		not-accessible	Table to translate from shelf/slot/physical port/subport to the interface number (zhoneIfIndex). The physical port is the port number on the card selected by shelf/slot. The role of subport may vary depending on the card type, but is included to allow maximum flexibility and future exhancements. This table has been replaced by a zhonePhysicalToIfIndexTable. The objects in this table have been replaced by zhonePortIndex, zhoneSubPortIndex, zhonePhysicalIfIndex, zhoneIfType, and zhoneIfTypeExtension.
zhoneDescriptionEntry	1.3.6.1.4.1.5504.3.5.8.1		not-accessible	Descritpion entry.
zhoneDescriptionTable	1.3.6.1.4.1.5504.3.5.8		not-accessible	Table of description entries.
zhoneIfXEntry	1.3.6.1.4.1.5504.3.5.6.1		not-accessible	An entry containing additional management information applicable to a particular interface.
zhoneIfXTable	1.3.6.1.4.1.5504.3.5.6		not-accessible	This table contains additional objects for the interface table. Each row corresponds to a conceptual row in the ifTable.
zhoneInterfaceTrans	1.3.6.1.4.1.5504.6.6			Defines translation tables that provide the translation to and from shelf/slot/port/subport interface number. Both table are created whenever an ifIndex is created. The ifStackDefaultTable is used to provide a roadmap of stack bindings, and to supply default ifAdminStatus values for new rows of the ifTable.
zhoneLineRedStatusEntry	1.3.6.1.4.1.5504.3.5.10.1		not-accessible	Line redundancy information for on line
zhoneLineRedStatusTable	1.3.6.1.4.1.5504.3.5.10		not-accessible	Line redundancy information
zhoneLineRedTraps	1.3.6.1.4.1.5504.3.5.11			Traps for facility redundancy
zhoneLineRedTrapsPrefix	1.3.6.1.4.1.5504.3.5.11.0			Add zero in OID for traps.
NTF zhoneLineRedundancySafe	1.3.6.1.4.1.5504.3.5.11.0.2			Sent when both lines in a facility-redundant pair have become redundancy ready.
NTF zhoneLineRedundancyUnsafe	1.3.6.1.4.1.5504.3.5.11.0.1			Sent when configured peer is not traffic-disabled
zhonePhysicalToIfIndexEntry	1.3.6.1.4.1.5504.3.5.7.1		not-accessible	The physical table is indexed by shelf/slot/physical port /subport/iftype/iftype-extension. In instances where there is no subport the value of subport should be set to zero.
zhonePhysicalToIfIndexTable	1.3.6.1.4.1.5504.3.5.7		not-accessible	Table to translate from shelf/slot/physical port/subport/ iftype/iftype-extension to the interface number (zhonePhysicalIfIndex). The physical port is the port number on the card selected by shelf/slot. The role of subport may vary depending on the card type, but is included to allow maximum flexibility and future exhancements. Iftype-extension is searched when iftype is set to 'ZHONEIFTYPE_NONE(0)'.

RFC description

Maps between shelf/slot/port/subport identifiers and interface index numbers in Zhone devices.

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Download ZHONE-INTERFACE-TRANSLATION-MIB

This MIB depends on

Related MIBs

What Is ZHONE-INTERFACE-TRANSLATION-MIB?

What Can Be Monitored

Supported Devices

Monitoring Examples

RFC description