XEDIA-SONET-MIB

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Organization: Xedia Corp.

Last Updated: 1998-10-14

Description: Xedia-proprietary SONET link management extending the standard SONET MIB with additional section, line, and path status objects for Xedia WAN devices

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What Is XEDIA-SONET-MIB?

XEDIA-SONET-MIB is a Xedia-proprietary extension to the standard IETF SONET MIB, adding richer section, line, and path status objects for SONET interfaces on Xedia WAN routers. It exposes performance/fault data organized around SONET's layered structure: medium/loopback configuration plus current and interval status counters at the section, line, and path levels. Its monitoring role is squarely hardware/link status -- xsonetSectionStatus, xsonetLineStatus, and xsonetPathStatus reveal SONET framing/signal faults at each protocol layer, and the interval tables let operators track error history over time for hardware fault diagnosis. It explicitly depends on and extends the standard SONET MIB (RFC 1595/2558), reusing its layered model while adding Xedia-specific detail. It is deployed on Xedia WAN routers/access devices connected via SONET optical links in carrier or enterprise WAN backbones, making this XEDIA-SONET-MIB reference useful for diagnosing SONET-layer faults on Xedia hardware.

IPNetwork Monitor allows you to monitor SNMP objects defined in XEDIA-SONET-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

Xedia WAN access routers/switches with SONET interfaces

Monitoring Examples

An operator would poll xSonetSectionCurrentTable's xsonetSectionCurrentStatus to catch an active section-layer alarm (such as loss of signal) on a SONET interface, then check xSonetSectionIntervalTable's xsonetSectionIntervalStatus to see how many 15-minute intervals had errors, helping distinguish a transient glitch from a persistent fiber problem. xsonetLineStatus and xsonetPathStatus would similarly be checked to isolate whether a fault is at the line or path layer. xsonetLoopbackConfig would be inspected/set when running a loopback test to isolate a suspected hardware fault on the SONET interface.

What Can Be Monitored

SONET section/line/path status (alarms/faults)
loopback configuration
current-interval error counters
historical interval error counters
SONET medium configuration

Imported Objects

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

MODULE-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

TEXTUAL-CONVENTION

From SONET-MIB

sonetLineCurrentEntry	OBJECT-TYPE
sonetLineIntervalEntry	OBJECT-TYPE
sonetMediumEntry	OBJECT-TYPE
sonetPathCurrentEntry	OBJECT-TYPE
sonetPathIntervalEntry	OBJECT-TYPE
sonetSectionCurrentEntry	OBJECT-TYPE
sonetSectionIntervalEntry	OBJECT-TYPE

From XEDIA-REG

xediaMibs

OBJECT-IDENTITY

OIDs

OID symbolic	OID numeric	Type	Access	Description
xediaSonetMIB	1.3.6.1.4.1.838.3.25			This module defines additional objects for management of SONET links in Xedia devices, above and beyond what is defined in the standard SONET mib.
xSonetObjects	1.3.6.1.4.1.838.3.25.1
xSonetTables	1.3.6.1.4.1.838.3.25.2
xSonetMediumTable	1.3.6.1.4.1.838.3.25.2.1		not-accessible	The Xedia SONET Medium table contains extensions to the SONET Medium table.
xSonetMediumEntry	1.3.6.1.4.1.838.3.25.2.1.1		not-accessible	An entry in the Xedia SONET Medium table.
INT xsonetTransmitClockSource	1.3.6.1.4.1.838.3.25.2.1.1.1	INTEGER	read-write	The source of Transmit Clock. external indicates that the recovered receive clock is used as the transmit clock. internal indicates that a local clock source is used.
INT xsonetLoopbackConfig	1.3.6.1.4.1.838.3.25.2.1.1.2	INTEGER	read-write	The current loopback setting of the interface.
XSO xsonetSectionStatus	1.3.6.1.4.1.838.3.25.2.1.1.3	XSonetSectionStatus	read-only	The current section status, a bitwise OR of current fault indications or NO_DEFECT if no fault is present.
XSO xsonetLineStatus	1.3.6.1.4.1.838.3.25.2.1.1.4	XSonetLineStatus	read-only	The current line status, a bitwise OR of current fault indications or NO_DEFECT if no fault is present.
XSO xsonetPathStatus	1.3.6.1.4.1.838.3.25.2.1.1.5	XSonetPathStatus	read-only	The current path status, a bitwise OR of current fault indications or NO_DEFECT if no fault is present.
xSonetSectionCurrentTable	1.3.6.1.4.1.838.3.25.2.2		not-accessible	The Xedia SONET SectionCurrent table contains extensions to the SONET SectionCurrent table which includes statistics being collected for the current 15 minute interval.
xSonetSectionCurrentEntry	1.3.6.1.4.1.838.3.25.2.2.1		not-accessible	An entry in the Xedia SONET SectionCurrent table.
XSO xsonetSectionCurrentStatus	1.3.6.1.4.1.838.3.25.2.2.1.1	XSonetSectionStatus	read-only	The bitwise ORing of the sonetSectionCurrentStatus values (local section status) encountered during the current 15 minute interval. This object is useful in identifying all xsonetSectionStatus conditions which occured during the interval including the NO_DEFECT condition.
xSonetSectionIntervalTable	1.3.6.1.4.1.838.3.25.2.3		not-accessible	The Xedia SONET SectionInterval Table contains extensions to the SONET SectionInterval table which includes statistics collected over the previous 24 hours of operation. The past 24 hours are broken into 96 completed 15 minute intervals.
xSonetSectionIntervalEntry	1.3.6.1.4.1.838.3.25.2.3.1		not-accessible	An entry in the Xedia SONET Section Interval Table.
XSO xsonetSectionIntervalStatus	1.3.6.1.4.1.838.3.25.2.3.1.1	XSonetSectionStatus	read-only	The bitwise ORing of the sonetSectionStatus values (local section status) encountered during the interval.
xSonetLineCurrentTable	1.3.6.1.4.1.838.3.25.2.5		not-accessible	The Xedia SONET LineCurrent table contains extensions to the SONET LineCurrent table which includes statistics being collected for the current 15 minute interval.
xSonetLineCurrentEntry	1.3.6.1.4.1.838.3.25.2.5.1		not-accessible	An entry in the Xedia SONET LineCurrent table.
XSO xsonetLineCurrentStatus	1.3.6.1.4.1.838.3.25.2.5.1.1	XSonetLineStatus	read-only	The bitwise ORing of the sonetLineCurrentStatus values (local line status) encountered during the current 15 minute interval. This object is useful in identifying all xsonetLineStatus conditions which occured during the interval including the NO_DEFECT condition.
xSonetLineIntervalTable	1.3.6.1.4.1.838.3.25.2.6		not-accessible	The Xedia SONET LineInterval Table contains extensions to the SONET LineInterval table which includes statistics collected over the previous 24 hours of operation. The past 24 hours are broken into 96 completed 15 minute intervals.
xSonetLineIntervalEntry	1.3.6.1.4.1.838.3.25.2.6.1		not-accessible	An entry in the Xedia SONET Line Interval Table.
XSO xsonetLineIntervalStatus	1.3.6.1.4.1.838.3.25.2.6.1.1	XSonetLineStatus	read-only	The bitwise ORing of the sonetLineStatus values (local line status) encountered during the interval.
xSonetPathCurrentTable	1.3.6.1.4.1.838.3.25.2.8		not-accessible	The Xedia SONET PathCurrent table contains extensions to the SONET PathCurrent table which includes statistics being collected for the current 15 minute interval.
xSonetPathCurrentEntry	1.3.6.1.4.1.838.3.25.2.8.1		not-accessible	An entry in the Xedia SONET PathCurrent table.
XSO xsonetPathCurrentStatus	1.3.6.1.4.1.838.3.25.2.8.1.1	XSonetPathStatus	read-only	The bitwise ORing of the sonetPathCurrentStatus values (local path status) encountered during the current 15 minute interval. This object is useful in identifying all xsonetPathStatus conditions which occured during the interval including the NO_DEFECT condition.
xSonetPathIntervalTable	1.3.6.1.4.1.838.3.25.2.9		not-accessible	The Xedia SONET PathInterval Table contains extensions to the SONET PathInterval table which includes statistics collected over the previous 24 hours of operation. The past 24 hours are broken into 96 completed 15 minute intervals.
xSonetPathIntervalEntry	1.3.6.1.4.1.838.3.25.2.9.1		not-accessible	An entry in the Xedia SONET Path Interval Table.
XSO xsonetPathIntervalStatus	1.3.6.1.4.1.838.3.25.2.9.1.1	XSonetPathStatus	read-only	The bitwise ORing of the sonetPathStatus values (local path status) encountered during the interval.
xSonetConformance	1.3.6.1.4.1.838.3.25.3
xSonetCompliances	1.3.6.1.4.1.838.3.25.3.1
xSonetCompliance	1.3.6.1.4.1.838.3.25.3.1.1			The compliance statement for all agents that support this MIB. A compliant agent implements all objects defined in this MIB.
xSonetGroups	1.3.6.1.4.1.838.3.25.3.2
xSonetAllGroup	1.3.6.1.4.1.838.3.25.3.2.1			The set of all accessible objects in this MIB.

RFC description

Extends standard SONET MIB with additional management objects for SONET link monitoring in Xedia devices.

Start monitoring Xedia WAN access routers/switches 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 XEDIA-SONET-MIB

What Is XEDIA-SONET-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description