REDLINE-E1T1-MIB

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Category: Wireless and Radio

Description: Manages E1 and T1 backhaul interface parameters for Redline Communications wireless equipment.

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What Is REDLINE-E1T1-MIB?

REDLINE-E1T1-MIB is a vendor MIB from Redline Communications managing E1/T1 TDM backhaul interface parameters on its wireless broadband equipment, used to carry voice and data traffic over legacy leased-line-style backhaul links. It exposes configuration for E1/T1 clocking, VLAN tagging for data and voice traffic, idle code, and IP addressing of the unit's management interface. Its monitoring role centers on both configuration verification and software/hardware status: confirming clock synchronization mode, line state, and device software version, which together indicate whether the backhaul link and managing device are operating correctly. It is a Redline-proprietary MIB with no explicit dependency on standard DS1/E1 MIBs, instead defining its own object set. It is typically deployed by wireless ISPs using Redline equipment with E1/T1 backhaul links to connect base stations to the core network, and a REDLINE-E1T1-MIB download is usually the first step toward loading the module into a MIB browser for monitoring.

IPNetwork Monitor allows you to monitor SNMP objects defined in REDLINE-E1T1-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

Redline Communications wireless broadband equipment (E1/T1 backhaul)

Monitoring Examples

An operator would poll e1t1Clock and e1t1SyncOn to confirm the E1/T1 interface has proper clock source synchronization, since a loss of sync typically causes bit errors or link drops on the backhaul circuit. Checking e1t1VlanIdData and e1t1VlanIdVoice confirms that data and voice traffic are correctly segregated onto their configured VLANs across the backhaul link. Polling e1t1SoftwareVersion lets an admin confirm the unit is running the expected firmware version, while e1t1IpAddress/e1t1IpGateway verify management connectivity to the device itself.

What Can Be Monitored

E1/T1 clock synchronization
VLAN tagging for data/voice
line status
software version
management IP configuration

Imported Objects

From RFC-1212

OBJECT-TYPE

From RFC-1215

TRAP-TYPE

From RFC1155-SMI

Counter
IpAddress
TimeTicks
enterprises

From SNMPv2-TC

RowStatus

OIDs

OID symbolic	OID numeric	Type	Access	Description
INT e1t1ActivateConfig	1.3.6.1.4.1.10728.2.52.6.2	INTEGER	read-write	Activate temporary configuration in running configuration.
INT e1t1Clock	1.3.6.1.4.1.10728.2.52.1.3	INTEGER	read-write	Clocking information on the E1/T1 module
e1t1Commands	1.3.6.1.4.1.10728.2.52.6
INT e1t1EthAERR	1.3.6.1.4.1.10728.2.52.5.7	INTEGER	read-only	E1/T1 module alignment errors (AERR).
INT e1t1EthBROK	1.3.6.1.4.1.10728.2.52.5.6	INTEGER	read-only	E1/T1 module bytes received OK (BROK).
INT e1t1EthBTOK	1.3.6.1.4.1.10728.2.52.5.10	INTEGER	read-only	E1/T1 module bytes transmitted OK (BTOK).
INT e1t1EthCERR	1.3.6.1.4.1.10728.2.52.5.8	INTEGER	read-only	E1/T1 module CRC errors (CERR).
INT e1t1EthFROK	1.3.6.1.4.1.10728.2.52.5.5	INTEGER	read-only	E1/T1 module frames received OK (FROK).
INT e1t1EthFTOK	1.3.6.1.4.1.10728.2.52.5.9	INTEGER	read-only	E1/T1 module frames transmitted OK (FTOK).
INT e1t1EthLCOL	1.3.6.1.4.1.10728.2.52.5.14	INTEGER	read-only	E1/T1 module late collisions (LCOL).
INT e1t1EthMAC	1.3.6.1.4.1.10728.2.52.5.4	INTEGER	read-only	E1/T1 module MAC Address.
INT e1t1EthMCOL	1.3.6.1.4.1.10728.2.52.5.12	INTEGER	read-only	E1/T1 module multiple collisions (MCOL).
INT e1t1EthMode	1.3.6.1.4.1.10728.2.52.5.2	INTEGER	read-only	E1/T1 module mode. 0 - half duplex 1 - full duplex
INT e1t1EthRate	1.3.6.1.4.1.10728.2.52.5.1	INTEGER	read-only	Ethernet rate for the E1/T1 module. 0 = 10 Mbps 1 = 100 Mbps
INT e1t1EthSCOL	1.3.6.1.4.1.10728.2.52.5.11	INTEGER	read-only	E1/T1 module single collisions (SCOL).
INT e1t1EthState	1.3.6.1.4.1.10728.2.52.5.3	INTEGER	read-only	E1/T1 module state. 0 - not connected 1 - connected
INT e1t1EthTDEF	1.3.6.1.4.1.10728.2.52.5.13	INTEGER	read-only	E1/T1 module transmissions deferred (TDEF).
INT e1t1FanStatus	1.3.6.1.4.1.10728.2.52.5.15	INTEGER	read-only	T1E1 Fan Status (off/on).
e1t1General	1.3.6.1.4.1.10728.2.52.1
INT e1t1GroupDestGroup	1.3.6.1.4.1.10728.2.52.3.1.4	INTEGER	read-write	Group Destination.
IP e1t1GroupDestIp	1.3.6.1.4.1.10728.2.52.3.1.5	IpAddress	read-write	Group Destination Ip Address.
e1t1GroupEntry	1.3.6.1.4.1.10728.2.52.3.1		not-accessible	A unique set of link parameters.
INT e1t1GroupID	1.3.6.1.4.1.10728.2.52.3.1.1	INTEGER	read-only	Group ID.
INT e1t1GroupJitterBuffer	1.3.6.1.4.1.10728.2.52.3.1.6	INTEGER	read-write	Group Jitter Buffer in ms.
INT e1t1GroupPacketLength	1.3.6.1.4.1.10728.2.52.3.1.7	INTEGER	read-write	Group Jitter Buffer in bytes.
ROW e1t1GroupRowStatus	1.3.6.1.4.1.10728.2.52.3.1.8	RowStatus	read-write	Status of the row.
e1t1GroupTable	1.3.6.1.4.1.10728.2.52.3		not-accessible	Table E1 Groups.
INT e1t1GroupTsBegin	1.3.6.1.4.1.10728.2.52.3.1.2	INTEGER	read-write	Group Ts Begin.
INT e1t1GroupTsNum	1.3.6.1.4.1.10728.2.52.3.1.3	INTEGER	read-write	Group Ts Num.
OCT e1t1Hostname	1.3.6.1.4.1.10728.2.52.1.6	OCTET STRING	read-write	E1/T1 host name
INT e1t1IdleCode	1.3.6.1.4.1.10728.2.52.1.5	INTEGER	read-write	Idle Code for unused timeslots on the E1/T1 module
IP e1t1IpAddress	1.3.6.1.4.1.10728.2.52.1.7	IpAddress	read-write	E1/T1 IP address
IP e1t1IpGateway	1.3.6.1.4.1.10728.2.52.1.9	IpAddress	read-write	E1/T1 gateway.
IP e1t1IpMask	1.3.6.1.4.1.10728.2.52.1.8	IpAddress	read-write	E1/T1 IP mask
INT e1t1LastSaveErr	1.3.6.1.4.1.10728.2.52.5.16	INTEGER	read-only	The Error code from the last TDM SAVE Command.
INT e1t1Line	1.3.6.1.4.1.10728.2.52.1.11	INTEGER	read-write	The type of the line (T1/E1).
INT e1t1OptionKey	1.3.6.1.4.1.10728.2.52.1.10	INTEGER	read-only	E1/T1 Option Key.
INT e1t1ResetBoard	1.3.6.1.4.1.10728.2.52.6.3	INTEGER	read-write	Reset the E1/T1 module.
INT e1t1ResetStats	1.3.6.1.4.1.10728.2.52.6.4	INTEGER	read-write	Reset Statistics for the E1/T1 module.
INT e1t1ReStartConfig	1.3.6.1.4.1.10728.2.52.6.5	INTEGER	read-write	ReStart the configuration operation for the E1/T1 module.
INT e1t1SaveConfig	1.3.6.1.4.1.10728.2.52.6.1	INTEGER	read-write	Save the running configuration in flash.
INT e1t1SerialCoding	1.3.6.1.4.1.10728.2.52.2.1.2	INTEGER	read-write	Serial Coding.
e1t1SerialEntry	1.3.6.1.4.1.10728.2.52.2.1		not-accessible	A unique set of link parameters.
INT e1t1SerialFraming	1.3.6.1.4.1.10728.2.52.2.1.3	INTEGER	read-write	Serial Framing.
INT e1t1SerialID	1.3.6.1.4.1.10728.2.52.2.1.1	INTEGER	read-only	Serial ID.
INT e1t1SerialLBO	1.3.6.1.4.1.10728.2.52.2.1.4	INTEGER	read-write	Serial LBO.
INT e1t1SerialStatsID	1.3.6.1.4.1.10728.2.52.4.1.1	INTEGER	read-only	Serial Interface Statistics ID.
e1t1SerialTable	1.3.6.1.4.1.10728.2.52.2		not-accessible	Table T1 / E1 Channels.
OCT e1t1SoftwareVersion	1.3.6.1.4.1.10728.2.52.1.12	OCTET STRING	read-only	E1/T1 module Software Version.
e1t1Stats	1.3.6.1.4.1.10728.2.52.5
e1t1StatsEntry	1.3.6.1.4.1.10728.2.52.4.1		not-accessible	A unique set of statistics of link parameters.
e1t1StatsTable	1.3.6.1.4.1.10728.2.52.4		not-accessible	Table of statistics for E1/T1 interfaces.
INT e1t1SyncOn	1.3.6.1.4.1.10728.2.52.1.4	INTEGER	read-write	The number of serial interface to be used as clocking reference. For AN-50 the number of serial interfaces is 4
INT e1t1TdmsAIS	1.3.6.1.4.1.10728.2.52.4.1.6	INTEGER	read-only	E1/T1 module alarm indication signal.
INT e1t1TdmsCVC	1.3.6.1.4.1.10728.2.52.4.1.9	INTEGER	read-only	E1/T1 module code violation counter.
INT e1t1TdmsES	1.3.6.1.4.1.10728.2.52.4.1.7	INTEGER	read-only	E1/T1 module errored seconds.
INT e1t1TdmsFEC	1.3.6.1.4.1.10728.2.52.4.1.8	INTEGER	read-only	E1/T1 module framing error counter.
INT e1t1TdmsLFA	1.3.6.1.4.1.10728.2.52.4.1.3	INTEGER	read-only	E1/T1 module loss of framing alignment.
INT e1t1TdmsLOMF	1.3.6.1.4.1.10728.2.52.4.1.4	INTEGER	read-only	E1/T1 module loss of multiframming.
INT e1t1TdmsLOS	1.3.6.1.4.1.10728.2.52.4.1.2	INTEGER	read-only	E1/T1 module loss of signal.
INT e1t1TdmsRAI	1.3.6.1.4.1.10728.2.52.4.1.5	INTEGER	read-only	E1/T1 module remote alarm indication.
INT e1t1VlanIdData	1.3.6.1.4.1.10728.2.52.1.1	INTEGER	read-write	VLAN ID for data on E1/T1 module
INT e1t1VlanIdVoice	1.3.6.1.4.1.10728.2.52.1.2	INTEGER	read-write	VLAN ID for voice on E1/T1 module
redline	1.3.6.1.4.1.10728
redlineE1T1	1.3.6.1.4.1.10728.2.52
redlineMgmt	1.3.6.1.4.1.10728.2
redlineProducts	1.3.6.1.4.1.10728.1

RFC description

Manages E1/T1 board configuration on Redline wireless products including VLAN assignment, clocking, and line statistics.

Start monitoring Redline Communications wireless broadband equipment, E1/T1 TDM backhaul module (clocking/VLAN/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 REDLINE-E1T1-MIB

What Is REDLINE-E1T1-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description