MITEL-LOGICAL-MIB

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Organization: MITEL Corporation

Last Updated: 2003-03-24

Category: Hardware Inventory, IP Addressing

Description: Defines MITEL logical device and interface mapping objects.

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What Is MITEL-LOGICAL-MIB?

MITEL-LOGICAL-MIB is a vendor-proprietary module that defines the top-level OID registration and logical-device identification structure for Mitel's product line, mapping named branches (such as IP networking and call servers) to the sub-trees used by other Mitel MIBs. It is primarily an organizational/identification module rather than a data-bearing one: its objects are registration points and identity nodes, not live counters or tables. Its main monitoring value is indirect - the identification branch (e.g. mitelIdCallServers) can be used together with sysObjectID to determine what kind of Mitel device or software role is being managed, rather than exposing hardware/software health metrics directly. It has an explicit dependency on other Mitel modules, since mitelPropIpNetworking and mitelIpNetRouter are the registration points under which MITEL-IPNETROUTER-MIB hangs its actual tables. Typical deployment is any Mitel IP telephony/UC environment, where this module underlies the broader Mitel MIB hierarchy rather than being polled on its own. Engineers can download the MITEL-LOGICAL-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in MITEL-LOGICAL-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.

Supported Devices

Mitel IP telephony/UC device
Mitel call server
Mitel IP router

Monitoring Examples

This module is mostly a registration/identification tree (mitel, mitelProprietary, mitelPropIpNetworking, mitelIpNetRouter, mitelIdentification, mitelIdCallServers) rather than a source of runtime counters, so there isn't a realistic polling scenario in the usual sense. An admin would instead use mitelIdCallServers alongside sysObjectID to confirm a managed device is a Mitel call server, and would expect other Mitel MIBs (like MITEL-IPNETROUTER-MIB) to hang their actual data tables under the mitelIpNetRouter branch defined here.

What Can Be Monitored

product/device role identification

Imported Objects

From SNMPv2-CONF

NOTIFICATION-GROUP

From SNMPv2-SMI

Integer32
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
enterprises

From SNMPv2-TC

DisplayString
RowStatus

OIDs

OID symbolic	OID numeric	Type	Access	Description
mitel	1.3.6.1.4.1.1027
mitelIdentification	1.3.6.1.4.1.1027.1
mitelIdCallServers	1.3.6.1.4.1.1027.1.2
mitelIdCsIpera1000	1.3.6.1.4.1.1027.1.2.4
mitelIpera1000Notifications	1.3.6.1.4.1.1027.1.2.4.0			Notifications for Call Server IPera 1000.
NTF mitelWanRetryThreshold	1.3.6.1.4.1.1027.1.2.4.0.403			The mitelWanRetryThreshold trap is generated by the router whenever the maximum number of retries have been exhausted when attempting to contact a remote site on a specific serial interface. The mitelLogicalTblIndex will provided in the variable bindings for this trap type.
mitelProprietary	1.3.6.1.4.1.1027.4
mitelPropIpNetworking	1.3.6.1.4.1.1027.4.8
mitelIpNetRouter	1.3.6.1.4.1.1027.4.8.1
mitelRouterLogicalGroup	1.3.6.1.4.1.1027.4.8.1.4			The MITEL Logical MIB module.
mitelLogGrpLogicalTable	1.3.6.1.4.1.1027.4.8.1.4.1		not-accessible	A table containing information about logical LAN destinations.
mitelLogGrpLogicalEntry	1.3.6.1.4.1.1027.4.8.1.4.1.1		not-accessible	Each entry of this table contains information about a specific logical interface to a local area network. Each logical LAN can support routing functions, these are considered virtual interfaces. The logical LAN can be permanently attached to a physical port (LAN or WAN) or it can float among available physical resources (WAN's only).
I32 mitelLogicalTblIndex	1.3.6.1.4.1.1027.4.8.1.4.1.1.1	Integer32	read-only	This object identifies the instance of this entry in the table.
STR mitelLogicalTblDestName	1.3.6.1.4.1.1027.4.8.1.4.1.1.2	DisplayString	read-write	The Ascii string associated with this logical destination LAN. Default is Net N (N is mitelLogicalTblIndex).
INT mitelLogicalTblType	1.3.6.1.4.1.1027.4.8.1.4.1.1.3	INTEGER	read-only	This object determines whether this network interface is locally connected to a LAN or is connected to a LAN via a WAN. If this object is set to local(1) then this interface is associated with one of the physical LAN interfaces via the ifIndex. If this object indicates remote(2) then this network is reachable through a wide area network (WAN) as described in mitelLogGrpLogicalWanTable.
INT mitelLogicalTblAdminStatus	1.3.6.1.4.1.1027.4.8.1.4.1.1.4	INTEGER	read-write	The current desired state of this sub-layer. Default is down.
mitelLogGrpLogicalWanTable	1.3.6.1.4.1.1027.4.8.1.4.2		not-accessible	A table containing configuration parameters for wide area network connections to logical LAN destinations that are accessible via interfaces. Each entry is logically tied to a logical LAN destination entry via mitelLogicalTblIndex.
mitelLogGrpLogicalWanEntry	1.3.6.1.4.1.1027.4.8.1.4.2.1		not-accessible	Each entry of this table contains information about a specific logical interface to a REMOTELY connected local area network. The instance of mitelLogicalTblIndex used to index into this table is the same instance value used to index into the grLogicalTable.
INT mitelLogWanTblCmprsn	1.3.6.1.4.1.1027.4.8.1.4.2.1.1	INTEGER	read-write	This object indicates whether or not this interface is to perform data compression. Default is none.
INT mitelLogWanTblCmprsnStatus	1.3.6.1.4.1.1027.4.8.1.4.2.1.2	INTEGER	read-only	This object describes the type of compression used on this destination.
INT mitelLogWanTblEncryptn	1.3.6.1.4.1.1027.4.8.1.4.2.1.3	INTEGER	read-write	This object describes whether or not PPP encryption is proposed to the peer. Default is disabled.
INT mitelLogWanTblBackupOvrflow	1.3.6.1.4.1.1027.4.8.1.4.2.1.4	INTEGER	read-write	This object determines if this interface is to attempt to bring up another link to the same destination if the traffic over the primary link exceeds a pre-determined threshold, in the case of overflow(3). Otherwise, if backup(2) is selected the interface will bring up an alternate link to the same destination in the case that the primary link fails. Default is disabled(1).
INT mitelLogWanTblThshld	1.3.6.1.4.1.1027.4.8.1.4.2.1.5	INTEGER	read-write	This object determines the transmit threshold which when exceeded will cause an attempt to bring up another path. The returned value of this object has no meaning when threshold overflow is not enabled. Default is 80.
INT mitelLogWanTblConnTimer	1.3.6.1.4.1.1027.4.8.1.4.2.1.6	INTEGER	read-write	When threshold overflow is enabled this object determines the amount of time in seconds that the average threshold must be exceeded (or below) before another link is established (or disconnected). Default is 30.
INT mitelLogWanTblDiscTimer	1.3.6.1.4.1.1027.4.8.1.4.2.1.7	INTEGER	read-write	The time a non-permanent link will remain connected without traffic. Default is 30.
INT mitelLogWanTblProtocolType	1.3.6.1.4.1.1027.4.8.1.4.2.1.8	INTEGER	read-write	The protocol type that this destination is over. Default is ppp.
mitelLogGrpLogicalWanPortTable	1.3.6.1.4.1.1027.4.8.1.4.3		not-accessible	This configuration table identifies the characteristics of each potential transportation pipe to a remote site. Each entry in this table is associated with an entry in the grLogWanTable via its mitelLogicalTblIndex. Multiple entries can be associated with a single entry in the mitelLogGrpLogicalWanTable.
mitelLogGrpLogicalWanPortEntry	1.3.6.1.4.1.1027.4.8.1.4.3.1		not-accessible	Each entry of this table contains information about a single WAN resource used by a logical interface to a remote local area network. The instance of mitelLogicalTblIndex used to index into this table is the same instance value used to index into the mitelLogicalTable. Multiple entries in this table having the same mitelLogicalTblIndex usually indicates backup or multi-linking functionality.
I32 mitelLogWanPortTblIndex	1.3.6.1.4.1.1027.4.8.1.4.3.1.1	Integer32	read-only	Identifies the port index associated with this entry.
INT mitelLogWanPortTblWanType	1.3.6.1.4.1.1027.4.8.1.4.3.1.2	INTEGER	read-write	Indicates whether or not this link is to be used as a permanent or ondemand link. Default is ondemand
INT mitelLogWanPortTblTransType	1.3.6.1.4.1.1027.4.8.1.4.3.1.3	INTEGER	read-write	The transport type that this destination is over. Default is HDLC.
INT mitelLogWanPortTblRetry	1.3.6.1.4.1.1027.4.8.1.4.3.1.4	INTEGER	read-write	Determines the retry count for dial up WAN circuits. Default is 10.
INT mitelLogWanPortTblRetryPeriod	1.3.6.1.4.1.1027.4.8.1.4.3.1.5	INTEGER	read-write	Determines the retry period in seconds for dial up WAN circuits. Default is 10 seconds.
OCT mitelLogWanPortTblPrepend	1.3.6.1.4.1.1027.4.8.1.4.3.1.6	OCTET STRING	read-write	Indicates in most cases an Ascii string that will be prepended to the destination address. Default is NULL.
STR mitelLogWanPortTblDestAddr	1.3.6.1.4.1.1027.4.8.1.4.3.1.7	DisplayString	read-write	Indicates the destination address that this interface will call (ie: phone number). Default is NULL.
STR mitelLogWanPortTblNextDestAddr	1.3.6.1.4.1.1027.4.8.1.4.3.1.8	DisplayString	read-write	Indicates the next destination address that this interface will call (ie: phone number). Default is NULL.
INT mitelLogWanPortTblChId	1.3.6.1.4.1.1027.4.8.1.4.3.1.9	INTEGER	read-write	This object is a unique identifier for this network channel. e.g. DLCI for frame-relay. The value must be within the defined range or if not used the DEFAULT value should be 0.
INT mitelLogWanPortTblDialback	1.3.6.1.4.1.1027.4.8.1.4.3.1.10	INTEGER	read-write	Enables/disables dialback option. If enabled the system will drop the link and then dial the user back using the configured dial string or a dial string reported from an authentication server. Default is disabled.
INT mitelLogWanPortTblAdminStatus	1.3.6.1.4.1.1027.4.8.1.4.3.1.11	INTEGER	read-write	The current desired state of this sub-layer. Default is down.
INT mitelLogWanPortTblOperStatus	1.3.6.1.4.1.1027.4.8.1.4.3.1.12	INTEGER	read-only	The current active state of this sub-layer.
ROW mitelLogWanPortTblStatus	1.3.6.1.4.1.1027.4.8.1.4.3.1.13	RowStatus	read-create	The current status of this entry.

RFC description

MITEL logical interface management for virtual LAN destinations and routing configuration.

Start monitoring Mitel IP telephony/UC device, call server, or IP router (logical identification) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download MITEL-LOGICAL-MIB

What Is MITEL-LOGICAL-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description