Wellfleet-DS3-MIB

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Category: Wellfleet BayNetworks WAN Interfaces

Description: Monitors Wellfleet DS3 T3 interface parameters, framing type, and performance statistics.

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What Is Wellfleet-DS3-MIB?

Wellfleet-DS3-MIB is a vendor MIB from Wellfleet Communications (later Bay Networks/Nortel) covering DS3/T3 (45 Mbps) WAN interfaces on Wellfleet routers. It exposes configuration data such as framing type (C-bit/M13) and line build-out settings, along with performance statistics like line code violations, framing errors, and loss-of-signal/loss-of-frame counters. Its monitoring focus is physical-layer interface health: an operator watches error counters and alarm states to detect a degrading or failed DS3 circuit before it causes a WAN outage, functioning much like a hardware status check on the line interface unit. It parallels the concepts of the standard IETF DS3/DS1-MIB (RFC 3896/2496) though implemented as a Wellfleet-specific module. It is typically deployed on legacy Wellfleet/Bay Networks routers terminating leased DS3 WAN circuits in enterprise and carrier networks. Engineers can download the Wellfleet-DS3-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in Wellfleet-DS3-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

Wellfleet/Bay Networks routers
legacy DS3/T3 WAN interface cards

Monitoring Examples

An administrator would poll the DS3 interface configuration and error-counter objects (framing errors, line code violations, loss-of-signal seconds) to confirm a leased-line DS3 circuit is error-free, and a rising loss-of-frame or severely-errored-seconds counter would reveal a failing line card or carrier circuit issue. No sample objects were listed in the source excerpt, so specific table/object names are inferred from standard DS3 framing/error concepts rather than taken verbatim from the MIB.

What Can Be Monitored

DS3 framing type configuration
line code violation counts
loss-of-signal/loss-of-frame seconds
severely errored seconds

Imported Objects

From RFC-1212

OBJECT-TYPE

From RFC-1215

TRAP-TYPE

From RFC1155-SMI

Counter
Gauge
IpAddress
Opaque
TimeTicks
enterprises
mgmt

From RFC1213-MIB

DisplayString
mib-2

From Wellfleet-COMMON-MIB

wfDs3Group

OBJECT-IDENTITY

OIDs

OID symbolic	OID numeric	Type	Access	Description
wfDs3Config	1.3.6.1.4.1.18.3.4.13.1		not-accessible	The DS3 Configuration table
wfDs3ConfigEntry	1.3.6.1.4.1.18.3.4.13.1.1		not-accessible	per circuit DS3 configuration objects; wfDs3LineIndex corresponds to Wellfleet circuit number
INT wfDs3LineIndex	1.3.6.1.4.1.18.3.4.13.1.1.1	INTEGER	read-only	this corresponds to the Wellfleet circuit number
INT wfDs3TimeElapsed	1.3.6.1.4.1.18.3.4.13.1.1.2	INTEGER	read-only	1..900 seconds within the current 15-minute interval
INT wfDs3ValidIntervals	1.3.6.1.4.1.18.3.4.13.1.1.3	INTEGER	read-only	0..96 previous intervals that valid data were collected. This is 96 unless the CSU device was brought on line within the last 24 hours.
INT wfDs3LineType	1.3.6.1.4.1.18.3.4.13.1.1.4	INTEGER	read-only	the variety of DS3 implementing this circuit
INT wfDs3ZeroCoding	1.3.6.1.4.1.18.3.4.13.1.1.5	INTEGER	read-only	the variety of Zero Code Suppression used on the link
INT wfDs3SendCode	1.3.6.1.4.1.18.3.4.13.1.1.6	INTEGER	read-only	the type of code being sent across the DS3 circuit by the CSU
STR wfDs3CircuitIdentifier	1.3.6.1.4.1.18.3.4.13.1.1.7	DisplayString	read-only	the transmission vendor's circuit identifier
INT wfDs3LoopbackConfig	1.3.6.1.4.1.18.3.4.13.1.1.8	INTEGER	read-only	the loopback state of the CSU
INT wfDs3LineStatus	1.3.6.1.4.1.18.3.4.13.1.1.9	INTEGER	read-only	the state of the DS3 line
wfDs3Current	1.3.6.1.4.1.18.3.4.13.2		not-accessible	The DS3 Current table
wfDs3CurrentEntry	1.3.6.1.4.1.18.3.4.13.2.1		not-accessible	per circuit DS3 current objects - wfDs3CurrentIndex corresponds to Wellfleet circuit number
INT wfDs3CurrentIndex	1.3.6.1.4.1.18.3.4.13.2.1.1	INTEGER	read-only	this corresponds to the Wellfleet circuit number
CTR wfDs3CurrentESs	1.3.6.1.4.1.18.3.4.13.2.1.2	Counter	read-only	the count of errored seconds in the current interval
CTR wfDs3CurrentSESs	1.3.6.1.4.1.18.3.4.13.2.1.3	Counter	read-only	the count of severely errored seconds in the current interval
CTR wfDs3CurrentSEFs	1.3.6.1.4.1.18.3.4.13.2.1.4	Counter	read-only	the count of severely errored framing seconds in the current interval
CTR wfDs3CurrentUASs	1.3.6.1.4.1.18.3.4.13.2.1.5	Counter	read-only	the number of unavailable seconds in the current interval
CTR wfDs3CurrentBPVs	1.3.6.1.4.1.18.3.4.13.2.1.6	Counter	read-only	the count of bipolar violations in the current interval
CTR wfDs3CurrentCVs	1.3.6.1.4.1.18.3.4.13.2.1.7	Counter	read-only	the count of code violation error events in the current interval
wfDs3Interval	1.3.6.1.4.1.18.3.4.13.3		not-accessible	The DS3 Interval table
wfDs3IntervalEntry	1.3.6.1.4.1.18.3.4.13.3.1		not-accessible	per circuit DS3 interval objects - wfDs3IntervalIndex corresponds to Wellfleet circuit number, wfDs3IntervalNumber is the numbered previous 15-minute interval
INT wfDs3IntervalIndex	1.3.6.1.4.1.18.3.4.13.3.1.1	INTEGER	read-only	this corresponds to the Wellfleet circuit number
INT wfDs3IntervalNumber	1.3.6.1.4.1.18.3.4.13.3.1.2	INTEGER	read-only	1..96 where 1 is the most recent 15-minute interval and 96 is the least
GAU wfDs3IntervalESs	1.3.6.1.4.1.18.3.4.13.3.1.3	Gauge	read-only	the count of errored seconds in the specified interval
GAU wfDs3IntervalSESs	1.3.6.1.4.1.18.3.4.13.3.1.4	Gauge	read-only	the count of severely errored seconds in the specified interval
GAU wfDs3IntervalSEFs	1.3.6.1.4.1.18.3.4.13.3.1.5	Gauge	read-only	the count of severely errored framing seconds in the specified interval
GAU wfDs3IntervalUASs	1.3.6.1.4.1.18.3.4.13.3.1.6	Gauge	read-only	the number of unavailable seconds in the specified interval
GAU wfDs3IntervalBPVs	1.3.6.1.4.1.18.3.4.13.3.1.7	Gauge	read-only	the count of bipolar violations in the specified interval
GAU wfDs3IntervalCVs	1.3.6.1.4.1.18.3.4.13.3.1.8	Gauge	read-only	the count of code violation error events in the specified interval
wfDs3Total	1.3.6.1.4.1.18.3.4.13.4		not-accessible	The DS3 Total table
wfDs3TotalEntry	1.3.6.1.4.1.18.3.4.13.4.1		not-accessible	per circuit DS3 total objects - wfDs3TotalIndex corresponds to Wellfleet circuit number
INT wfDs3TotalIndex	1.3.6.1.4.1.18.3.4.13.4.1.1	INTEGER	read-only	this corresponds to the Wellfleet circuit number
GAU wfDs3TotalESs	1.3.6.1.4.1.18.3.4.13.4.1.2	Gauge	read-only	total count of errored seconds
GAU wfDs3TotalSESs	1.3.6.1.4.1.18.3.4.13.4.1.3	Gauge	read-only	total count of severely errored seconds
GAU wfDs3TotalSEFs	1.3.6.1.4.1.18.3.4.13.4.1.4	Gauge	read-only	total count of severely errored framing seconds
GAU wfDs3TotalUASs	1.3.6.1.4.1.18.3.4.13.4.1.5	Gauge	read-only	total number of unavailable seconds
GAU wfDs3TotalBPVs	1.3.6.1.4.1.18.3.4.13.4.1.6	Gauge	read-only	total count of bipolar violations
GAU wfDs3TotalCVs	1.3.6.1.4.1.18.3.4.13.4.1.7	Gauge	read-only	total count of code violation error events
wfDs3FeConfig	1.3.6.1.4.1.18.3.4.13.5		not-accessible	The DS3 Far End Configuration table
wfDs3FeConfigEntry	1.3.6.1.4.1.18.3.4.13.5.1		not-accessible	per circuit DS3 far end config objects - wfDs3FeIntervalIndex corresponds to Wellfleet circuit number
INT wfDs3FeConfigIndex	1.3.6.1.4.1.18.3.4.13.5.1.1	INTEGER	read-only	this corresponds to the Wellfleet circuit number
STR wfDs3FarEndEquipCode	1.3.6.1.4.1.18.3.4.13.5.1.2	DisplayString	read-write	equipment description code - C-bit parity only
STR wfDs3FarEndLocationIDCode	1.3.6.1.4.1.18.3.4.13.5.1.3	DisplayString	read-write	equipment location code - C-bit parity only
STR wfDs3FarEndFrameIDCode	1.3.6.1.4.1.18.3.4.13.5.1.4	DisplayString	read-write	code for the equipment location within a building
STR wfDs3FarEndUnitCode	1.3.6.1.4.1.18.3.4.13.5.1.5	DisplayString	read-write	code for the equipment location within a bay
STR wfDs3FarEndFacilityIDCode	1.3.6.1.4.1.18.3.4.13.5.1.6	DisplayString	read-write	path identification code
wfDs3FeCurrent	1.3.6.1.4.1.18.3.4.13.6		not-accessible	The DS3 Far End Current table
wfDs3FeCurrentEntry	1.3.6.1.4.1.18.3.4.13.6.1		not-accessible	per circuit DS3 far end current objects wfDs3FeCurrentIndex corresponds to Wellfleet circuit number
INT wfDs3FeCurrentIndex	1.3.6.1.4.1.18.3.4.13.6.1.1	INTEGER	read-only	this corresponds to the Wellfleet circuit number
CTR wfDs3FeCurrentESs	1.3.6.1.4.1.18.3.4.13.6.1.2	Counter	read-only	the count of errored seconds in the current interval
CTR wfDs3FeCurrentSESs	1.3.6.1.4.1.18.3.4.13.6.1.3	Counter	read-only	the count of severely errored seconds in the current interval
CTR wfDs3FeCurrentCVs	1.3.6.1.4.1.18.3.4.13.6.1.4	Counter	read-only	the count of code violation error events in the current interval
wfDs3FeInterval	1.3.6.1.4.1.18.3.4.13.7		not-accessible	The DS3 Far End Interval table
wfDs3FeIntervalEntry	1.3.6.1.4.1.18.3.4.13.7.1		not-accessible	per circuit DS3 far end interval objects - wfDs3FeIntervalIndex corresponds to Wellfleet circuit number, wfDs3FeIntervalNumber is the numbered previous 15-minute interval
INT wfDs3FeIntervalIndex	1.3.6.1.4.1.18.3.4.13.7.1.1	INTEGER	read-only	this corresponds to the Wellfleet circuit number
INT wfDs3FeIntervalNumber	1.3.6.1.4.1.18.3.4.13.7.1.2	INTEGER	read-only	1..96 where 1 is the most recent 15-minute interval and 96 is the least
GAU wfDs3FeIntervalESs	1.3.6.1.4.1.18.3.4.13.7.1.3	Gauge	read-only	the count of errored seconds in the specified interval
GAU wfDs3FeIntervalSESs	1.3.6.1.4.1.18.3.4.13.7.1.4	Gauge	read-only	the count of severely errored seconds in the specified interval
GAU wfDs3FeIntervalCVs	1.3.6.1.4.1.18.3.4.13.7.1.5	Gauge	read-only	the count of code violation error events in the specified interval
wfDs3FeTotal	1.3.6.1.4.1.18.3.4.13.8		not-accessible	The DS3 Far End Total table
wfDs3FeTotalEntry	1.3.6.1.4.1.18.3.4.13.8.1		not-accessible	per circuit far end DS3 total objects - wfDs3FeTotalIndex corresponds to Wellfleet circuit number
INT wfDs3FeTotalIndex	1.3.6.1.4.1.18.3.4.13.8.1.1	INTEGER	read-only	this corresponds to the Wellfleet circuit number
GAU wfDs3FeTotalESs	1.3.6.1.4.1.18.3.4.13.8.1.2	Gauge	read-only	total count of errored seconds
GAU wfDs3FeTotalSESs	1.3.6.1.4.1.18.3.4.13.8.1.3	Gauge	read-only	total count of severely errored seconds
GAU wfDs3FeTotalCVs	1.3.6.1.4.1.18.3.4.13.8.1.4	Gauge	read-only	total count of code violation error events

RFC description

DS3 circuit configuration and performance monitoring for Wellfleet routers.

Start monitoring Wellfleet/Bay Networks routers, legacy DS3/T3 WAN interface cards (framing/line-code-violation status) 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 Wellfleet-DS3-MIB

What Is Wellfleet-DS3-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description