EtherWAN-ewnSwitchM

All MIBs › EtherWAN-ewnSwitchM

Organization: EtherWAN Systems Inc.

Last Updated: 2019-02-21

Category: Vendor: EtherWAN

Description: Manages EtherWAN EWN-series industrial managed Ethernet switch configuration and status.

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What Is EtherWAN-ewnSwitchM?

EtherWAN-ewnSwitchM is a private enterprise MIB for EtherWAN's EWN-series industrial managed Ethernet switches, covering system-level identification, firmware management, and hardware configuration for these ruggedized networking devices. It exposes objects for firmware revision, hardware revision, product model, MAC address, and gateway IP configuration, as well as remote firmware-update operations via TFTP (filename, server address, action, and state) and system reboot control. It strongly supports hardware/software status monitoring: administrators can confirm the current ewnSystemFirmwareRev and ewnSystemHardwareRev against expected values, check ewnSystemRebootRequired to see if a pending change needs a restart, and track ewnSystemTFTPState during a firmware upload to verify success or detect a failed transfer. As a vendor-private MIB it does not appear to depend on external IETF standards for its core objects, defining its own system/switch object groups under the etherwan/ewnSwitchM enterprise branch. It is typically deployed in industrial, transportation, or outdoor environments using EtherWAN's ruggedized managed switches for factory automation or infrastructure networking. Engineers can download the EtherWAN-ewnSwitchM file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in EtherWAN-ewnSwitchM. 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

EtherWAN EWN-series industrial managed Ethernet switch

Monitoring Examples

An administrator would poll ewnSystem.ewnSystemFirmwareRev and ewnSystemProductModel to confirm which firmware version and model are running on a given switch, and check ewnSystemHardwareRev to validate the physical board revision. When pushing a firmware update, they would set ewnSystemTFTPFilename and ewnSystemTFTPIpAddress, trigger ewnSystemTFTPAction, and then poll ewnSystemTFTPState to confirm the transfer succeeded rather than stalling or failing. A device reporting ewnSystemRebootRequired as true after a config change indicates the switch must be rebooted via ewnSystemReboot for the change to take effect.

What Can Be Monitored

firmware revision
hardware revision
product model
reboot-required flag
TFTP firmware update state
MAC/gateway IP configuration

Imported Objects

From IF-MIB

InterfaceIndex

From SNMPv2-CONF

NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

Counter32
Integer32
IpAddress
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
enterprises

From SNMPv2-TC

DisplayString
PhysAddress
RowStatus
TEXTUAL-CONVENTION
TimeStamp
TruthValue

How to Use in IPNetwork Monitor

Example using ewnVDSLChannelFail OID:

Select an EtherWAN EWN-series industrial managed Ethernet switch as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type ewnVDSLChannelFail into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. It reports vDSL Channel failures counter. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter32-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases between polls, since a rising count of errors, failures, or discards often points to a real underlying problem. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
etherwan	1.3.6.1.4.1.2736
lanSwitch	1.3.6.1.4.1.2736.1			A private enterprise MIB for EtherWAN managed switches.
ewnSwitchM	1.3.6.1.4.1.2736.1.1
ewnSystem	1.3.6.1.4.1.2736.1.1.1
STR ewnSystemFirmwareRev	1.3.6.1.4.1.2736.1.1.1.1	DisplayString	read-only	Firmware Revision
INT ewnSystemConfigOperation	1.3.6.1.4.1.2736.1.1.1.2	INTEGER	read-write	System Configuration operations. This is a write-only variable. On read, it will always return none(0). On loadDefault(1) write, it will restore to default and reboot the system.
INT ewnSystemReboot	1.3.6.1.4.1.2736.1.1.1.3	INTEGER	read-write	System Warm Reboot Functionality
INT ewnSystemRebootRequired	1.3.6.1.4.1.2736.1.1.1.4	INTEGER	read-only	System Warm Reboot Functionality
ewnSystemTFTP	1.3.6.1.4.1.2736.1.1.1.5
STR ewnSystemTFTPFilename	1.3.6.1.4.1.2736.1.1.1.5.1	DisplayString	read-write	Filename for TFTP download
IP ewnSystemTFTPIpAddress	1.3.6.1.4.1.2736.1.1.1.5.2	IpAddress	read-write	IPAddress of TFTP server
INT ewnSystemTFTPAction	1.3.6.1.4.1.2736.1.1.1.5.3	INTEGER	read-write	Action of the current TFTP session
INT ewnSystemTFTPState	1.3.6.1.4.1.2736.1.1.1.5.4	INTEGER	read-write	State of the current TFTP session
STR ewnSystemProductModel	1.3.6.1.4.1.2736.1.1.1.6	DisplayString	read-only	Product Model Number
STR ewnSystemHardwareRev	1.3.6.1.4.1.2736.1.1.1.7	DisplayString	read-only	Hardware Revision
IP ewnSystemGatewayIpAddress	1.3.6.1.4.1.2736.1.1.1.8	IpAddress	read-write	Default Gateway IP Address for this device
OCT ewnSystemMacAddr	1.3.6.1.4.1.2736.1.1.1.9	OCTET STRING	read-only	MAC Address of the switch.
STR ewnSystemPassword	1.3.6.1.4.1.2736.1.1.1.10	DisplayString	read-write	Password for the user root. Setting a zero-length string removes the password. Reading this object always returns a string of '******'.
STR ewnSystemPasswordEncrypted	1.3.6.1.4.1.2736.1.1.1.11	DisplayString	read-write	Password for the user root. Setting a zero-length string removes the password. The password will be encrypted before saved to the configuration file. Reading this object always returns a string of '******'.
INT ewnSystemAutoSaveState	1.3.6.1.4.1.2736.1.1.1.12	INTEGER	read-write	Auto save system configuration
I32 ewnSystemAutoSaveDelay	1.3.6.1.4.1.2736.1.1.1.13	Integer32	read-write	Delay time in seconds for auto save system configuration
STR ewnSystemProductSeries	1.3.6.1.4.1.2736.1.1.1.14	DisplayString	read-only	On fast Ethernet switches, this property indicates the name of the product series the switch belongs to. On the GbE switches, this property indicates the model number.
ewnSystemTraps	1.3.6.1.4.1.2736.1.1.1.15
NTF ewnTrapsLoopbackDetected	1.3.6.1.4.1.2736.1.1.1.15.1			A ewnTrapsLoopbackDetected trap signifies that the SNMP entity, acting in an agent role, has detected that the interface is error-disabled by loopback-detect after a loopback has occurred.
NTF ewnTrapsMacChangedNotification	1.3.6.1.4.1.2736.1.1.1.15.2			This notification is generated when there is at least one MAC address changed or removed.
NTF ewnTrapsRringTopologyChange	1.3.6.1.4.1.2736.1.1.1.15.3			A topologyChange trap is sent by a bridge when any of rring ports transitions from the Blocking state to the Forwarding state, and from the Forwarding state to the Blocking state.
NTF ewnTrapsDigitalIOInput1	1.3.6.1.4.1.2736.1.1.1.15.4			This notification is also generated when there is digital input io number 1 has detected.
NTF ewnTrapsDigitalIOInput2	1.3.6.1.4.1.2736.1.1.1.15.5			This notification is also generated when there is digital input io number 2 has detected.
NTF ewnTrapsPowerUp	1.3.6.1.4.1.2736.1.1.1.15.6			This notification is power Up .
NTF ewnTrapsPowerDown	1.3.6.1.4.1.2736.1.1.1.15.7			This notification is power Down .
NTF ewnTrapsPoEIFUp	1.3.6.1.4.1.2736.1.1.1.15.8			This notification is PoE Interface Up .
NTF ewnTrapsPoEIFDown	1.3.6.1.4.1.2736.1.1.1.15.9			This notification is PoE Interface Down .
NTF ewnTrapsPoEOverLoad	1.3.6.1.4.1.2736.1.1.1.15.10			This notification is PoE Over Load .
NTF ewnTrapsPoESystemError	1.3.6.1.4.1.2736.1.1.1.15.11			This notification is PoE System Error .
NTF ewnTrapsRringCPTopologyChange	1.3.6.1.4.1.2736.1.1.1.15.12			A topologyChange trap is sent by a bridge when any of coupling ports transitions from the Blocking state to the Forwarding state, and from the Forwarding state to the Blocking state.
NTF ewnStormDetected	1.3.6.1.4.1.2736.1.1.1.15.13			A ewnStormDetected trap signifies that the SNMP entity, acting in an agent role, has detected the interface is error-disabled by storm-detect.
NTF ewnTrapsUserLogin	1.3.6.1.4.1.2736.1.1.1.15.17			This trap is sent when a user logs in.
NTF ewnTrapsUserLogout	1.3.6.1.4.1.2736.1.1.1.15.18			This trap is sent when a user logs out.
NTF ewnTrapsUserLoginFailure	1.3.6.1.4.1.2736.1.1.1.15.19			This trap is sent when a user login has been rejected.
OCT ewnSystemPowerState	1.3.6.1.4.1.2736.1.1.1.16	OCTET STRING	read-only	This object contains the information of Power change event. Each tuple consist of 2 octets in the format of where is of 1 octets and supports the following values 1 - Power 1 2 - Power 2 3 - Power 3 is of 1 octets and supports the following values 0 - Power On 1 - Power Off
ewnSystemLogin	1.3.6.1.4.1.2736.1.1.1.17
STR ewnSystemLoginUserName	1.3.6.1.4.1.2736.1.1.1.17.1	DisplayString	accessible-for-notify	The name of the user who is attempting or has been authenticated.
INT ewnSystemLoginMethod	1.3.6.1.4.1.2736.1.1.1.17.2	INTEGER	accessible-for-notify	The service or application name that the connection is established by: telnet, ssh, web.
IP ewnSystemLoginUserIpAddr	1.3.6.1.4.1.2736.1.1.1.17.3	IpAddress	accessible-for-notify	The user's IP Address.
STR ewnSystemIntegrateProductSeries	1.3.6.1.4.1.2736.1.1.1.18	DisplayString	read-only	The name of the product series the device belongs to.
ewnPort	1.3.6.1.4.1.2736.1.1.2
I32 ewnPortCount	1.3.6.1.4.1.2736.1.1.2.1	Integer32	read-only	Port count
ewnPortTable	1.3.6.1.4.1.2736.1.1.2.2		not-accessible	Port table
ewnPortEntry	1.3.6.1.4.1.2736.1.1.2.2.1		not-accessible	Port entry
I32 ewnPortNo	1.3.6.1.4.1.2736.1.1.2.2.1.1	Integer32	read-only	Port Number
STR ewnPortString	1.3.6.1.4.1.2736.1.1.2.2.1.2	DisplayString	read-only	Port String
INT ewnPortHardwareType	1.3.6.1.4.1.2736.1.1.2.2.1.3	INTEGER	read-only	Port hardware type
INT ewnPortLinkStatus	1.3.6.1.4.1.2736.1.1.2.2.1.4	INTEGER	read-only	Port Link Status
INT ewnPortLinkConfig	1.3.6.1.4.1.2736.1.1.2.2.1.5	INTEGER	read-write	Port Administrative Link Status identical to ifAdminStatus
INT ewnPortSpeedStatus	1.3.6.1.4.1.2736.1.1.2.2.1.6	INTEGER	read-only	Port Speed Status
INT ewnPortSpeedConfig	1.3.6.1.4.1.2736.1.1.2.2.1.7	INTEGER	read-write	Port Speed Configuration
INT ewnPortDupStatus	1.3.6.1.4.1.2736.1.1.2.2.1.8	INTEGER	read-only	Port Duplexity Status
INT ewnPortDupConfig	1.3.6.1.4.1.2736.1.1.2.2.1.9	INTEGER	read-write	Port Duplexity Configuration
INT ewnPortFlowStatus	1.3.6.1.4.1.2736.1.1.2.2.1.10	INTEGER	read-only	Port Flow Control Status
INT ewnPortFlowConfig	1.3.6.1.4.1.2736.1.1.2.2.1.11	INTEGER	read-write	Port Flow Control Configuration
INT ewnPortFuncType	1.3.6.1.4.1.2736.1.1.2.2.1.12	INTEGER	read-write	The operational mode of the port
INT ewnPortBroadcastLimit	1.3.6.1.4.1.2736.1.1.2.2.1.13	INTEGER	read-write	Switch Broadcast rate limit type.
INT ewnPortDlfMulticastLimit	1.3.6.1.4.1.2736.1.1.2.2.1.15	INTEGER	read-write	Switch DLF and Multicast rate limit type.
STR ewnPortLimitLevel	1.3.6.1.4.1.2736.1.1.2.2.1.16	DisplayString	read-write	Switch rate limit level.
I32 ewnPortPriority	1.3.6.1.4.1.2736.1.1.2.2.1.17	Integer32	read-write	Default priority for untagged frames received by this port
INT ewnPortVlanMode	1.3.6.1.4.1.2736.1.1.2.2.1.18	INTEGER	read-write	VLAN switch port mode.
I32 ewnPortPVID	1.3.6.1.4.1.2736.1.1.2.2.1.19	Integer32	read-write	Port VLAN ID (1..4094).
INT ewnPortResetRMONCount	1.3.6.1.4.1.2736.1.1.2.2.1.20	INTEGER	read-write	reset RMON counters on this port.
STR ewnPortDescription	1.3.6.1.4.1.2736.1.1.2.2.1.21	DisplayString	read-write	Port name
STR ewnPortTrafficTx	1.3.6.1.4.1.2736.1.1.2.2.1.22	DisplayString	read-only	Percentage utilization of ifOutOctets. The utilization is a floating point number with two digits after the decimal point, but represented as a string value. For example, '100.00' indicates 100% and '0.18' indicates 0.18%.
STR ewnPortTrafficRx	1.3.6.1.4.1.2736.1.1.2.2.1.23	DisplayString	read-only	Percentage utilization of ifInOctets. The utilization is a floating point number with two digits after the decimal point, but represented as a string value. For example, '100.00' indicates 100% and '0.18' indicates 0.18%.
OCT ewnPortMacChangedMsg	1.3.6.1.4.1.2736.1.1.2.3	OCTET STRING	accessible-for-notify	This object contains the information of a MAC change notification event. It consists of several tuples packed together in the format of '...'. Each tuple consists of 10 octets in the format of '' where has size of 1 octet and supports the following values 1 - MAC learnt. 2 - MAC removed. is the VLAN ID of the VLAN which the MAC address belongs to and has size of 2 octets. is the Layer2 MAC Address and has size of 6 octets. is the port number of the port from which the MAC address is learnt and has size of 1 octet.
ewnStormDetect	1.3.6.1.4.1.2736.1.1.2.4
INT ewnStormDetectConfig	1.3.6.1.4.1.2736.1.1.2.4.1	INTEGER	read-write	Enable/disable the Storm Detect feature. A storm detect notification will always be generated when a storm event is detected and if this feature is enabled.
I32 ewnStormDetectInterval	1.3.6.1.4.1.2736.1.1.2.4.2	Integer32	read-write	Storm Detect measurement interval in seconds, in the range of 2 to 65535 seconds, with a default of 10 seconds.
I32 ewnStormDetErrdisRecoveryTime	1.3.6.1.4.1.2736.1.1.2.4.3	Integer32	read-write	Storm Detect error-disable recovery time interval, in the range of 2 to 65535 seconds. Default: 0 sec indicates that automatic recovery is disabled.
INT ewnStormDetectState	1.3.6.1.4.1.2736.1.1.2.4.4	INTEGER	read-only	Storm Detect state of action.
ewnStormDetectPerPortTable	1.3.6.1.4.1.2736.1.1.2.4.5		not-accessible	Storm Detect Per Port Configuration
ewnStormDetectPerPortEntry	1.3.6.1.4.1.2736.1.1.2.4.5.1		not-accessible	Storm Detect Per Port Table Entry
I32 ewnStormDetectPort	1.3.6.1.4.1.2736.1.1.2.4.5.1.1	Integer32	read-only	Storm Detect Port
INT ewnStormDetectPortState	1.3.6.1.4.1.2736.1.1.2.4.5.1.2	INTEGER	read-only	disabled(0) - indicates that storm detection is not enabled. normal(1) - indicates that storm detection is enabled, but no storm event has occurred yet. shutdown(2) - indicates that storm detect is enabled and that the interface is error-disabled by storm detection in response to a storm event.
I32 ewnStormDetectThresholdUtil	1.3.6.1.4.1.2736.1.1.2.4.5.1.3	Integer32	read-write	The threshold, in percentage of bandwidth utilization. When it is set to zero, the threshold is disabled. When inbound traffic of all traffic types on this interface exceeds the threshold, a storm event will be generated.
INT ewnStormDetectTrafficType	1.3.6.1.4.1.2736.1.1.2.4.5.1.4	INTEGER	read-write	This object identifies a particular traffice type for use in storm detect.
I32 ewnStormDetectThresholdPktsPerSec	1.3.6.1.4.1.2736.1.1.2.4.5.1.5	Integer32	read-write	The threshold, in packets per second. When it is set to zero, the threshold is disabled. When inbound traffic of a particular traffic type on this interface exceeds the threshold, a storm event will be generated.
ewnPortAlarmTable	1.3.6.1.4.1.2736.1.1.2.5		not-accessible	This table specifies alarm control and status information related to each port.
ewnPortAlarmEntry	1.3.6.1.4.1.2736.1.1.2.5.1		not-accessible	Port Alarm Table Entry
I32 ewnPortAlarmNo	1.3.6.1.4.1.2736.1.1.2.5.1.1	Integer32	read-only	Port Alarm Table Index
STR ewnPortAlarmPortName	1.3.6.1.4.1.2736.1.1.2.5.1.2	DisplayString	read-only	Name of an interface.
INT ewnPortAlarmEnable	1.3.6.1.4.1.2736.1.1.2.5.1.3	INTEGER	read-write	Individual port alarms can be enabled/disabled by this property.
INT ewnPortAlarmPortStatus	1.3.6.1.4.1.2736.1.1.2.5.1.4	INTEGER	read-only	The current operational state of this interface.
ewnPowerAlarmStatusTable	1.3.6.1.4.1.2736.1.1.2.6		not-accessible	Deprecated. It is replaced by ewnPowerSupplyTable.
ewnPowerAlarmStatusEntry	1.3.6.1.4.1.2736.1.1.2.6.1		not-accessible	Power Alarm Table Entry
I32 ewnPowerAlarmStatusNO	1.3.6.1.4.1.2736.1.1.2.6.1.1	Integer32	read-only	Power Alarm Table Index
STR ewnPowerAlarmStatusPowerName	1.3.6.1.4.1.2736.1.1.2.6.1.2	DisplayString	read-only	Power Alarm Table Power Name
INT ewnPowerAlarmStatusTrigger	1.3.6.1.4.1.2736.1.1.2.6.1.3	INTEGER	read-write	Power Alarm Table Trigger Enable/Disable
INT ewnPowerAlarmStatusPowerStatus	1.3.6.1.4.1.2736.1.1.2.6.1.4	INTEGER	read-only	Power Alarm Table Power Status
ewnMirror	1.3.6.1.4.1.2736.1.1.3
OCT ewnMirrorAvailablePortMap	1.3.6.1.4.1.2736.1.1.3.1	OCTET STRING	read-only	A bitmap of ports, with each bit indicating availability of a port to be a candidate for mirrored port. For example, if fe3 is mirrored-to port, and fe9 is mirrored port. This object would have a value of 'DF 7F C0' (in hex), assuming the device has 18 ports.: Octet Bits Ports -------- ----------- --------------------------------------- DF 1101 1111 Port 3(fe3) is not available 7F 0111 1111 Port 9(fe9) is not available C0 1100 0000 Port 17(ge1),18(ge2) are available Note that bit 7 of the first octet (value of 0xDF) represents port 1 (fe1).
I32 ewnMirrorCount	1.3.6.1.4.1.2736.1.1.3.2	Integer32	read-only	Maximum number of mirror entries supported by the device.
ewnMirrorTable	1.3.6.1.4.1.2736.1.1.3.3		not-accessible	Port Mirroring table
ewnMirrorEntry	1.3.6.1.4.1.2736.1.1.3.3.1		not-accessible	Mirror Entry
I32 ewnMirrorIndex	1.3.6.1.4.1.2736.1.1.3.3.1.1	Integer32	read-only	Mirror index
I32 ewnMirrorToPort	1.3.6.1.4.1.2736.1.1.3.3.1.2	Integer32	read-write	Mirror to port
OCT ewnMirrorFromPortMap	1.3.6.1.4.1.2736.1.1.3.3.1.3	OCTET STRING	read-write	Mirror from port map
INT ewnMirrorMode	1.3.6.1.4.1.2736.1.1.3.3.1.4	INTEGER	read-write	Mirror mode
ewnTrunk	1.3.6.1.4.1.2736.1.1.4
I32 ewnTrunkCount	1.3.6.1.4.1.2736.1.1.4.1	Integer32	read-only	Trunk count
ewnTrunkTable	1.3.6.1.4.1.2736.1.1.4.2		not-accessible	Port Trunking table
ewnTrunkEntry	1.3.6.1.4.1.2736.1.1.4.2.1		not-accessible	Trunk Entry
I32 ewnTrunkIndex	1.3.6.1.4.1.2736.1.1.4.2.1.1	Integer32	read-only	Trunk index
OCT ewnTrunkPortMap	1.3.6.1.4.1.2736.1.1.4.2.1.2	OCTET STRING	read-write	Trunk port map
OCT ewnTrunkAvailPortMap	1.3.6.1.4.1.2736.1.1.4.2.1.3	OCTET STRING	read-only	Available trunk port map
I32 ewnTrunkMaxNumOfPorts	1.3.6.1.4.1.2736.1.1.4.2.1.4	Integer32	read-only	Maximum number of ports per trunk group.
ewnLACP	1.3.6.1.4.1.2736.1.1.5
ewnBridge	1.3.6.1.4.1.2736.1.1.6
INT ewnBridgeSTPState	1.3.6.1.4.1.2736.1.1.6.1	INTEGER	read-write	Spanning Tree Protocol functionality
I32 ewnBridgeAgingTime	1.3.6.1.4.1.2736.1.1.6.2	Integer32	read-write	Bridge aging time
ewnIGMP	1.3.6.1.4.1.2736.1.1.7
INT ewnIGMPState	1.3.6.1.4.1.2736.1.1.7.1	INTEGER	read-write	Internet Group Management Protocol functionality
ewnIGMPCfgTable	1.3.6.1.4.1.2736.1.1.7.2		not-accessible	IGMP configuration table, an entry per VLAN
ewnIGMPCfgEntry	1.3.6.1.4.1.2736.1.1.7.2.1		not-accessible	IGMP configuration entry
I32 ewnIGMPCfgIndex	1.3.6.1.4.1.2736.1.1.7.2.1.1	Integer32	read-only	IGMP configuration entry index
I32 ewnIGMPCfgVlanID	1.3.6.1.4.1.2736.1.1.7.2.1.2	Integer32	read-only	IGMP configuration entry's VLAN ID
I32 ewnIGMPCfgIGMPVersion	1.3.6.1.4.1.2736.1.1.7.2.1.3	Integer32	read-write	IGMP Version
INT ewnIGMPCfgFastLeave	1.3.6.1.4.1.2736.1.1.7.2.1.4	INTEGER	read-write	IGMP Fast-leave function
I32 ewnIGMPCfgQueryInterval	1.3.6.1.4.1.2736.1.1.7.2.1.5	Integer32	read-write	IGMP Querrier Interval for active mode
I32 ewnIGMPCfgMaxResponseTime	1.3.6.1.4.1.2736.1.1.7.2.1.6	Integer32	read-write	IGMP Max Response Time for active mode
INT ewnIGMPCfgReportSuppression	1.3.6.1.4.1.2736.1.1.7.2.1.7	INTEGER	read-write	IGMP Report Suppression function
ewnIGMPRecordTable	1.3.6.1.4.1.2736.1.1.7.3		not-accessible	IGMP record database table
ewnIGMPRecordEntry	1.3.6.1.4.1.2736.1.1.7.3.1		not-accessible	IGMP entry
I32 ewnIGMPRecordIndex	1.3.6.1.4.1.2736.1.1.7.3.1.1	Integer32	read-only	IGMP Group index
IP ewnIGMPRecordGroupAddress	1.3.6.1.4.1.2736.1.1.7.3.1.2	IpAddress	read-only	IGMP group address
STR ewnIGMPRecordInterface	1.3.6.1.4.1.2736.1.1.7.3.1.3	DisplayString	read-only	IGMP group member interface
STR ewnIGMPRecordUpTime	1.3.6.1.4.1.2736.1.1.7.3.1.4	DisplayString	read-only	IGMP group up time
STR ewnIGMPRecordExpireTime	1.3.6.1.4.1.2736.1.1.7.3.1.5	DisplayString	read-only	IGMP group expire time
IP ewnIGMPRecordLastReporter	1.3.6.1.4.1.2736.1.1.7.3.1.6	IpAddress	read-only	IGMP group last reporter
ewnVLAN	1.3.6.1.4.1.2736.1.1.8
INT ewnVLANGVRPState	1.3.6.1.4.1.2736.1.1.8.1	INTEGER	read-write	GARP VLAN Registration Protocol functionality
ewnVLANTable	1.3.6.1.4.1.2736.1.1.8.2		not-accessible	VLAN Settings Table
ewnVLANEntry	1.3.6.1.4.1.2736.1.1.8.2.1		not-accessible	VLAN Settings Entry
I32 ewnVLANIndex	1.3.6.1.4.1.2736.1.1.8.2.1.1	Integer32	read-only	VLAN index
I32 ewnVLANID	1.3.6.1.4.1.2736.1.1.8.2.1.2	Integer32	read-write	VLAN ID (valid values 1-4094)
STR ewnVLANName	1.3.6.1.4.1.2736.1.1.8.2.1.3	DisplayString	read-write	VLAN Name. This can only be set during creation of VLAN. It cannot be modified in a later time.
INT ewnVLANState	1.3.6.1.4.1.2736.1.1.8.2.1.4	INTEGER	read-only	The VLAN state.
INT ewnVLANType	1.3.6.1.4.1.2736.1.1.8.2.1.5	INTEGER	read-only	The VLAN type.
OCT ewnVLANStaticPortMap	1.3.6.1.4.1.2736.1.1.8.2.1.6	OCTET STRING	read-write	Ports that always belong to the VLAN.
OCT ewnVLANStaticUntaggedPortMap	1.3.6.1.4.1.2736.1.1.8.2.1.7	OCTET STRING	read-write	Untagged ports of the VLAN.
OCT ewnVLANCurrentPortMap	1.3.6.1.4.1.2736.1.1.8.2.1.8	OCTET STRING	read-only	Ports currently belonging to the VLAN.
OCT ewnVLANCurrentUntaggedPortMap	1.3.6.1.4.1.2736.1.1.8.2.1.9	OCTET STRING	read-only	Untagged ports currently belonging to the VLAN.
OCT ewnVLANCurrentRegisteredPortMap	1.3.6.1.4.1.2736.1.1.8.2.1.10	OCTET STRING	read-only	Registered ports currently belonging to the VLAN.
STR ewnVLANIPAddress	1.3.6.1.4.1.2736.1.1.8.2.1.11	DisplayString	read-write	VLAN IP address / mask
I32 ewnVLANAddVlan	1.3.6.1.4.1.2736.1.1.8.3	Integer32	read-write	Add a new VLAN to ewnVLANTable
I32 ewnVLANDeleteVlan	1.3.6.1.4.1.2736.1.1.8.4	Integer32	read-write	Delete a VLAN from ewnVLANTable
ewnQoS	1.3.6.1.4.1.2736.1.1.9
INT ewnQoSState	1.3.6.1.4.1.2736.1.1.9.1	INTEGER	read-write	QoS state
INT ewnQoSTrust	1.3.6.1.4.1.2736.1.1.9.2	INTEGER	read-write	QoS trust mode
INT ewnQoSPriorityQueueOut	1.3.6.1.4.1.2736.1.1.9.3	INTEGER	read-write	QoS priority queue out mode
ewnQoSWRRqueueTable	1.3.6.1.4.1.2736.1.1.9.4		not-accessible	QoS WRR queue table
ewnQoSWRRqueueEntry	1.3.6.1.4.1.2736.1.1.9.4.1		not-accessible	QoS WRR queue table entry
I32 ewnQoSQueueIndex	1.3.6.1.4.1.2736.1.1.9.4.1.1	Integer32	read-only	QoS Queue Index
I32 ewnQoSWRRqueueID	1.3.6.1.4.1.2736.1.1.9.4.1.2	Integer32	read-only	QoS WRR queue ID
STR ewnQoSWRRqueueCoSmap	1.3.6.1.4.1.2736.1.1.9.4.1.3	DisplayString	read-write	QoS WRR queue CoS mapping
OCT ewnQoSWRRqueueDSCPmap	1.3.6.1.4.1.2736.1.1.9.4.1.4	OCTET STRING	read-write	QoS WRR queue DSCP mapping
I32 ewnQoSWRRqueueBandwidth	1.3.6.1.4.1.2736.1.1.9.4.1.5	Integer32	read-write	QoS WRR queue bandwidth
ewnSNMP	1.3.6.1.4.1.2736.1.1.10
INT ewnSNMPState	1.3.6.1.4.1.2736.1.1.10.1	INTEGER	read-write	SNMP state
STR ewnSNMPCommunitySet	1.3.6.1.4.1.2736.1.1.10.2	DisplayString	read-write	Set community string currently active for this device
STR ewnSNMPCommunityGet	1.3.6.1.4.1.2736.1.1.10.3	DisplayString	read-write	Get community string currently active for this device
STR ewnSNMPTrapCommunity1	1.3.6.1.4.1.2736.1.1.10.4	DisplayString	read-write	Trap community string 1 for this device
STR ewnSNMPTrapCommunity2	1.3.6.1.4.1.2736.1.1.10.5	DisplayString	read-write	Trap community string 2 for this device
STR ewnSNMPTrapCommunity3	1.3.6.1.4.1.2736.1.1.10.6	DisplayString	read-write	Trap community string 3 for this device
STR ewnSNMPTrapCommunity4	1.3.6.1.4.1.2736.1.1.10.7	DisplayString	read-write	Trap community string 4 for this device
STR ewnSNMPTrapCommunity5	1.3.6.1.4.1.2736.1.1.10.8	DisplayString	read-write	Trap community string 5 for this device
IP ewnSNMPTrapIpAddress1	1.3.6.1.4.1.2736.1.1.10.9	IpAddress	read-write	Trap IP Address 1 for this device
IP ewnSNMPTrapIpAddress2	1.3.6.1.4.1.2736.1.1.10.10	IpAddress	read-write	Trap IP Address 2 for this device
IP ewnSNMPTrapIpAddress3	1.3.6.1.4.1.2736.1.1.10.11	IpAddress	read-write	Trap IP Address 3 for this device
IP ewnSNMPTrapIpAddress4	1.3.6.1.4.1.2736.1.1.10.12	IpAddress	read-write	Trap IP Address 4 for this device
IP ewnSNMPTrapIpAddress5	1.3.6.1.4.1.2736.1.1.10.13	IpAddress	read-write	Trap IP Address 5 for this device
INT ewnSNMPTrapLinkDown	1.3.6.1.4.1.2736.1.1.10.16	INTEGER	read-write	Link Down Trap functionality
INT ewnSNMPTrapLinkUp	1.3.6.1.4.1.2736.1.1.10.17	INTEGER	read-write	Link Up Trap functionality
INT ewnSNMPResetNeed	1.3.6.1.4.1.2736.1.1.10.20	INTEGER	read-only	Indicate need to reset SNMP process for SNMP entry changed.
INT ewnSNMPResetSNMP	1.3.6.1.4.1.2736.1.1.10.21	INTEGER	read-write	Reset SNMP process for enable SNMP new setting.
INT ewnSNMPResetRMONCount	1.3.6.1.4.1.2736.1.1.10.22	INTEGER	read-write	Reset RMON counters on all the ports. Please refer to ewnPortEntry group to reset specific port.
STR ewnSNMPDescription	1.3.6.1.4.1.2736.1.1.10.23	DisplayString	read-write	Snmp Description
I32 ewnSNMPMacNotificationInterval	1.3.6.1.4.1.2736.1.1.10.24	Integer32	read-write	Specify the notification trap interval in seconds between each set of traps that are generated.
I32 ewnSNMPMacNotifyHistorySize	1.3.6.1.4.1.2736.1.1.10.25	Integer32	read-write	Specify the maximum number of entries in the MAC notification history table.
OCT ewnSNMPMacNotifyAddedPortMap	1.3.6.1.4.1.2736.1.1.10.26	OCTET STRING	read-write	MAC notification added port map.
OCT ewnSNMPMacNotifyRemovedPortMap	1.3.6.1.4.1.2736.1.1.10.27	OCTET STRING	read-write	MAC notification removed port map.
INT ewnSNMPTrapMacNotification	1.3.6.1.4.1.2736.1.1.10.28	INTEGER	read-write	MAC Notification Trap functionality
INT ewnSNMPTrapPowerDown	1.3.6.1.4.1.2736.1.1.10.29	INTEGER	read-write	Power Down Trap functionality
INT ewnSNMPTrapPowerUp	1.3.6.1.4.1.2736.1.1.10.30	INTEGER	read-write	Power Up Trap functionality
INT ewnSNMPTrapPoEIFDown	1.3.6.1.4.1.2736.1.1.10.31	INTEGER	read-write	PoE Interface Down Trap functionality
INT ewnSNMPTrapPoEIFUp	1.3.6.1.4.1.2736.1.1.10.32	INTEGER	read-write	PoE Interface Trap functionality
INT ewnSNMPTrapPoEOverLoad	1.3.6.1.4.1.2736.1.1.10.33	INTEGER	read-write	PoE Interface or System budget Trap functionality
ewnSDB	1.3.6.1.4.1.2736.1.1.11
ewnBridgeSDBTable	1.3.6.1.4.1.2736.1.1.11.1		not-accessible	Switching Database table
ewnBridgeSDBEntry	1.3.6.1.4.1.2736.1.1.11.1.1		not-accessible	SDB Entry
I32 ewnBridgeSDBIndex	1.3.6.1.4.1.2736.1.1.11.1.1.1	Integer32	read-only	Switching Database Index
PHY ewnBridgeSDBMacAddress	1.3.6.1.4.1.2736.1.1.11.1.1.2	PhysAddress	read-only	Switching Database MAC address
I32 ewnBridgeSDBVlanId	1.3.6.1.4.1.2736.1.1.11.1.1.3	Integer32	read-only	Switching Database VLAN ID
I32 ewnBridgeSDBPortNo	1.3.6.1.4.1.2736.1.1.11.1.1.4	Integer32	read-only	Switching Database port number
ewnRadius	1.3.6.1.4.1.2736.1.1.12
ewnDHCP	1.3.6.1.4.1.2736.1.1.13
ewnRedundancy	1.3.6.1.4.1.2736.1.1.14
ewnRing	1.3.6.1.4.1.2736.1.1.14.1
INT ewnRingCtrl	1.3.6.1.4.1.2736.1.1.14.1.1	INTEGER	read-write	Enable/disable the Ring Protocol for the bridge. When 'disable(1)', the ring port will be operating in (R)STP mode if (R)STP is enabled, or placed in a forwarding state if (R)STP is not enabled. When 'enable(2)', the port will be operating in alpha ring mode.
INT ewnRingCouplingCtrl	1.3.6.1.4.1.2736.1.1.14.1.2	INTEGER	read-write	Enable/disable the Ring-coupling Protocol for the bridge. When 'disable(1)', the coupling port will be operating in (R)STP mode if (R)STP is enabled, or placed in a forwarding state if (R)STP is not enabled. When 'enable(2)', the coupling port will be operating in alpha ring coupling mode.
OCT ewnRingAvailablePortList	1.3.6.1.4.1.2736.1.1.14.1.3	OCTET STRING	read-only	This object identifies a list of ports that are eligible to run Ring or Ring-coupling protocol. Each octet within this value specifies a set of eight ports, with the first octet specifying ports 1 through 8, the second octet specifying ports 9 through 16, etc. Within each octet, the most significant bit represents the lowest numbered port, and the least significant bit represents the highest numbered port. Thus, each port of the system is represented by a single bit within the value of this object. If that bit has a value of '1' then that port is included in the set of ports; the port is not included if its bit has a value of '0'.
OCT ewnRingPortList	1.3.6.1.4.1.2736.1.1.14.1.4	OCTET STRING	read-write	This object identifies a list of ports that are enabled to run Ring protocol. It should be noted that only 2 ports can be set as Ring ports. Each octet within this value specifies a set of eight ports, with the first octet specifying ports 1 through 8, the second octet specifying ports 9 through 16, etc. Within each octet, the most significant bit represents the lowest numbered port, and the least significant bit represents the highest numbered port. Thus, each port of the system is represented by a single bit within the value of this object. If that bit has a value of '1' then that port is included in the set of ports; the port is not included if its bit has a value of '0'.
OCT ewnRingCouplingPortList	1.3.6.1.4.1.2736.1.1.14.1.5	OCTET STRING	read-write	This object identifies a list of ports that are enabled to run Ring-coupling protocol. It should be noted that only 2 ports can be set as Ring-coupling ports. Each octet within this value specifies a set of eight ports, with the first octet specifying ports 1 through 8, the second octet specifying ports 9 through 16, etc. Within each octet, the most significant bit represents the lowest numbered port, and the least significant bit represents the highest numbered port. Thus, each port of the system is represented by a single bit within the value of this object. If that bit has a value of '1' then that port is included in the set of ports; the port is not included if its bit has a value of '0'.
ewnRingPortTable	1.3.6.1.4.1.2736.1.1.14.1.6		not-accessible	Table of information containing the port control and state in the Ring.
ewnRingPortEntry	1.3.6.1.4.1.2736.1.1.14.1.6.1		not-accessible	An entry in the table, containing the port control and state in the Ring.
I32 ewnRingPortIndex	1.3.6.1.4.1.2736.1.1.14.1.6.1.1	Integer32	read-only	This object identifies the ring(coupling) port identifier for which this entry contains information.
STR ewnRingPortType	1.3.6.1.4.1.2736.1.1.14.1.6.1.2	DisplayString	read-only	This object identifies the ring(coupling) port type.
I32 ewnRingPortNumber	1.3.6.1.4.1.2736.1.1.14.1.6.1.3	Integer32	read-only	This object identifies the ring(coupling) port number.
INT ewnRingPortState	1.3.6.1.4.1.2736.1.1.14.1.6.1.4	INTEGER	read-only	This object identifies the ring(coupling) port state.
ewnChain	1.3.6.1.4.1.2736.1.1.14.2
I32 ewnChainVLAN	1.3.6.1.4.1.2736.1.1.14.2.1	Integer32	read-write	The chain VLAN configuration of bridge .
I32 ewnChainPriority	1.3.6.1.4.1.2736.1.1.14.2.2	Integer32	read-write	The chain priority configuration of the device. Lower numbers indicate higher priority.
I32 ewnChainTimeOutCount	1.3.6.1.4.1.2736.1.1.14.2.3	Integer32	read-write	The chain timeout count configuration of bridge.
INT ewnChainStormControl	1.3.6.1.4.1.2736.1.1.14.2.4	INTEGER	read-write	Enable / disable the broadcast and multicast storm control function for chain port.
ewnChainPortTable	1.3.6.1.4.1.2736.1.1.14.2.5		not-accessible	Table of information containing the port control , role and state in the Chain.
ewnChainPortEntry	1.3.6.1.4.1.2736.1.1.14.2.5.1		not-accessible	An entry in the table, containing the port control , role and state in the Chain.
I32 ewnChainPortIndex	1.3.6.1.4.1.2736.1.1.14.2.5.1.1	Integer32	read-only	This object identifies the port identifier for which this entry contains information.
INT ewnChainPort	1.3.6.1.4.1.2736.1.1.14.2.5.1.2	INTEGER	read-write	Enable / disable the port to run chain protocol.
INT ewnChainPortRole	1.3.6.1.4.1.2736.1.1.14.2.5.1.3	INTEGER	read-only	This object identifies the chain port role.
INT ewnChainPortState	1.3.6.1.4.1.2736.1.1.14.2.5.1.4	INTEGER	read-only	This object identifies the chain port state.
OCT ewnChainPassPortList	1.3.6.1.4.1.2736.1.1.14.2.6	OCTET STRING	read-write	This object identifies the set of ports enabled to run Chain pass-through protocol. It should be noted that only 2 ports can be set as Chain pass-through ports.
ewnChainPassPortTable	1.3.6.1.4.1.2736.1.1.14.2.7		not-accessible	Table of information containing the port control, role and state in the Chain pass-through.
ewnChainPassPortEntry	1.3.6.1.4.1.2736.1.1.14.2.7.1		not-accessible	An entry in the table, containing the port control , role and state in the Chain pass-through.
I32 ewnChainPassPortIndex	1.3.6.1.4.1.2736.1.1.14.2.7.1.1	Integer32	read-only	This object identifies the port identifier for which this entry contains information.
I32 ewnChainPassPortNum	1.3.6.1.4.1.2736.1.1.14.2.7.1.2	Integer32	read-write	This object identifies the chain pass-through port number.
INT ewnChainPassPortRole	1.3.6.1.4.1.2736.1.1.14.2.7.1.3	INTEGER	read-only	This object identifies the chain pass-through port role.
INT ewnChainPassPortState	1.3.6.1.4.1.2736.1.1.14.2.7.1.4	INTEGER	read-only	This object identifies the chain pass-through port state.
ewnSensor	1.3.6.1.4.1.2736.1.1.15
ewnSensorTraps	1.3.6.1.4.1.2736.1.1.15.1
NTF ewnSensorTempOverTrap	1.3.6.1.4.1.2736.1.1.15.1.1			This trap is sent when temperature has exceeded the upper threshold.
NTF ewnSensorTempUnderTrap	1.3.6.1.4.1.2736.1.1.15.1.2			This trap is sent when temperature has fallen below the lower threshold.
NTF ewnSensorHumidityOverTrap	1.3.6.1.4.1.2736.1.1.15.1.3			This trap is sent when humidity has exceeded the upper threshold.
NTF ewnSensorHumidityUnderTrap	1.3.6.1.4.1.2736.1.1.15.1.4			This trap is sent when humidity has fallen below the lower threshold.
NTF ewnSensorDigitalInputTrap	1.3.6.1.4.1.2736.1.1.15.1.5			This trap is sent when the state at the digital pin changes from HIGH to LOW if the value of ewnSensorDigitalInputTrapEnable is lowLevel(0). This trap is sent when the state at the digital pin changes from LOW to HIGH. if the value of ewnSensorDigitalInputTrapEnable is highLevel(1).
NTF ewnSensorTempNormalTrap	1.3.6.1.4.1.2736.1.1.15.1.6			This trap is sent when temperature has changed from alarm to normal.
NTF ewnSensorHumidityNormalTrap	1.3.6.1.4.1.2736.1.1.15.1.7			This trap is sent when humidity has changed from alarm to normal.
NTF ewnSensorDigitalInputNormalTrap	1.3.6.1.4.1.2736.1.1.15.1.8			This trap is sent when the state at the digital pin changes from LOW (alarm) to HIGH (normal) if the value of ewnSensorDigitalInputTrapEnable is lowLevel(0). This trap is sent when the state at the digital pin changes from HIGH (alarm) to LOW (normal). if the value of ewnSensorDigitalInputTrapEnable is highLevel(1).
ewnSensorObjects	1.3.6.1.4.1.2736.1.1.15.2
T/F ewnSensorPollEnable	1.3.6.1.4.1.2736.1.1.15.2.1	TruthValue	read-write	A value of true(1) indicates that sensor polling is enabled.
I32 ewnSensorPollInterval	1.3.6.1.4.1.2736.1.1.15.2.2	Integer32	read-write	Specifies how often (in seconds) the switch polls for the change that triggers an alarm. This applies to all sensors (including Digital Input). Default value is 60 seconds.
T/F ewnSensorTempTrapEnable	1.3.6.1.4.1.2736.1.1.15.2.3	TruthValue	read-write	When the value of this object is true(1), generation of ewnSensorTempOverTrap and ewnSensorTempUnderTrap is enabled.
T/F ewnSensorHumidityTrapEnable	1.3.6.1.4.1.2736.1.1.15.2.4	TruthValue	read-write	When the value of this object is true(1), generation of ewnSensorHumidityOverTrap and ewnSensorHumidityUnderTrap is enabled.
I32 ewnSensorTempHighThreshold	1.3.6.1.4.1.2736.1.1.15.2.5	Integer32	read-write	The upper threshold for this sensor. The value would be interpreted as (degrees C * 10) or (degrees F * 10). A value of -2730 indicates no threshold is defined.
I32 ewnSensorTempLowhreshold	1.3.6.1.4.1.2736.1.1.15.2.6	Integer32	read-write	The lower threshold for this sensor. The value would be interpreted as (degrees C * 10) or (degrees F * 10). A value of -2730 indicates no threshold is defined.
I32 ewnSensorHumidityHighThreshold	1.3.6.1.4.1.2736.1.1.15.2.7	Integer32	read-write	The upper threshold for this sensor in percentRH. A value of 0 indicates no threhold is defined.
I32 ewnSensorHumidityLowThreshold	1.3.6.1.4.1.2736.1.1.15.2.8	Integer32	read-write	The upper threshold for this sensor in percentRH. A value of 0 indicates no threhold is defined.
INT ewnSensorTemperatureMinInterval	1.3.6.1.4.1.2736.1.1.15.2.9	INTEGER	read-write	Specifies the minimum period in seconds between two successive traps. This applies to e-mail notification too. A value of 0 indicates no trap will be sent on the same event.
INT ewnSensorHumidityMinInterval	1.3.6.1.4.1.2736.1.1.15.2.10	INTEGER	read-write	Specifies the minimum period in seconds between two successive traps. This applies to e-mail notification too.
INT ewnSensorTempUnit	1.3.6.1.4.1.2736.1.1.15.2.11	INTEGER	read-write	This variable indicates the present temperature unit.
I32 ewnSensorTempValue	1.3.6.1.4.1.2736.1.1.15.2.12	Integer32	read-only	The current Celsius temperature reading if a temperature sensor is present on this system. The value would be interpreted as (degrees C * 10) or (degrees F * 10)
I32 ewnSensorHumidityValue	1.3.6.1.4.1.2736.1.1.15.2.13	Integer32	read-only	The current humidity reading if a humidity sensor is present on this system.
INT ewnSensorDigitalInputIndex	1.3.6.1.4.1.2736.1.1.15.2.14	INTEGER	accessible-for-notify	The index of a digital input pin.
INT ewnSensorDigitalInputState	1.3.6.1.4.1.2736.1.1.15.2.15	INTEGER	accessible-for-notify	This variable reports the most recent measurement seen by the digital input. A value of high(2) indicates HIGH.
INT ewnSensorDigitalInputStatus	1.3.6.1.4.1.2736.1.1.15.2.16	INTEGER	accessible-for-notify	This variable indicates the present operational status of the sensor.
STR ewnSensorDigitalInput1Description	1.3.6.1.4.1.2736.1.1.15.2.17	DisplayString	read-write	Administratively assigned human-readable name for this digital input pin.
INT ewnSensorDigitalInput1State	1.3.6.1.4.1.2736.1.1.15.2.18	INTEGER	read-only	This variable reports the most recent measurement seen by this digital input. A value of high(2) indicates HIGH.
INT ewnSensorDigitalInput1Status	1.3.6.1.4.1.2736.1.1.15.2.19	INTEGER	read-only	This variable indicates the present operational status of this sensor.
INT ewnSensorDigitalInput1TrapEnable	1.3.6.1.4.1.2736.1.1.15.2.20	INTEGER	read-write	When the value of this object is lowLevel(1) or highLevel(2), generation of ewnSensorDigitalInput1Trap is enabled.
INT ewnSensorDigitalInput1MinInterval	1.3.6.1.4.1.2736.1.1.15.2.21	INTEGER	read-write	Specifies the minimum period in seconds between two successive traps. This applies to e-mail notification too.
STR ewnSensorDigitalInput2Description	1.3.6.1.4.1.2736.1.1.15.2.22	DisplayString	read-write	Administratively assigned human-readable name for this digital input pin.
INT ewnSensorDigitalInput2State	1.3.6.1.4.1.2736.1.1.15.2.23	INTEGER	read-only	This variable reports the most recent measurement seen by this digital input. A value of high(2) indicates HIGH.
INT ewnSensorDigitalInput2Status	1.3.6.1.4.1.2736.1.1.15.2.24	INTEGER	read-only	This variable indicates the present operational status of this sensor.
INT ewnSensorDigitalInput2TrapEnable	1.3.6.1.4.1.2736.1.1.15.2.25	INTEGER	read-write	When the value of this object is lowLevel(1) or highLevel(2), generation of ewnSensorDigitalInput2Trap is enabled.
INT ewnSensorDigitalInput2MinInterval	1.3.6.1.4.1.2736.1.1.15.2.26	INTEGER	read-write	Specifies the minimum period in seconds between two successive traps. This applies to e-mail notification too.
STR ewnSensorDigitalInput3Description	1.3.6.1.4.1.2736.1.1.15.2.27	DisplayString	read-write	Administratively assigned human-readable name for this digital input pin.
INT ewnSensorDigitalInput3State	1.3.6.1.4.1.2736.1.1.15.2.28	INTEGER	read-only	This variable reports the most recent measurement seen by this digital input. A value of high(2) indicates HIGH.
INT ewnSensorDigitalInput3Status	1.3.6.1.4.1.2736.1.1.15.2.29	INTEGER	read-only	This variable indicates the present operational status of this sensor.
INT ewnSensorDigitalInput3TrapEnable	1.3.6.1.4.1.2736.1.1.15.2.30	INTEGER	read-write	When the value of this object is lowLevel(1) or highLevel(2), generation of ewnSensorDigitalInput3Trap is enabled.
INT ewnSensorDigitalInput3MinInterval	1.3.6.1.4.1.2736.1.1.15.2.31	INTEGER	read-write	Specifies the minimum period in seconds between two successive traps. This applies to e-mail notification too.
STR ewnSensorDigitalInput4Description	1.3.6.1.4.1.2736.1.1.15.2.32	DisplayString	read-write	Administratively assigned human-readable name for this digital input pin.
INT ewnSensorDigitalInput4State	1.3.6.1.4.1.2736.1.1.15.2.33	INTEGER	read-only	This variable reports the most recent measurement seen by this digital input. A value of high(2) indicates HIGH.
INT ewnSensorDigitalInput4Status	1.3.6.1.4.1.2736.1.1.15.2.34	INTEGER	read-only	This variable indicates the present operational status of this sensor.
INT ewnSensorDigitalInput4TrapEnable	1.3.6.1.4.1.2736.1.1.15.2.35	INTEGER	read-write	When the value of this object is lowLevel(1) or highLevel(2), generation of ewnSensorDigitalInput3Trap is enabled.
INT ewnSensorDigitalInput4MinInterval	1.3.6.1.4.1.2736.1.1.15.2.36	INTEGER	read-write	Specifies the minimum period in seconds between two successive traps. This applies to e-mail notification too.
ewnVDSL	1.3.6.1.4.1.2736.1.1.16
I32 ewnVDSLCount	1.3.6.1.4.1.2736.1.1.16.1	Integer32	read-only	VDSL port count
ewnVDSLCfgTable	1.3.6.1.4.1.2736.1.1.16.2		not-accessible	VDSL configuration table
ewnVDSLCfgEntry	1.3.6.1.4.1.2736.1.1.16.2.1		not-accessible	VDSL configuration Entry
I32 ewnVDSLCfgIndex	1.3.6.1.4.1.2736.1.1.16.2.1.1	Integer32	read-only	VDSL configuration entry index
INT ewnVDSLAsymMode	1.3.6.1.4.1.2736.1.1.16.2.1.2	INTEGER	read-write	VDSL asymmetric mode
INT ewnVDSLMaxSpeed	1.3.6.1.4.1.2736.1.1.16.2.1.3	INTEGER	read-write	VDSL maximum speed
INT ewnVDSLFixedRate	1.3.6.1.4.1.2736.1.1.16.2.1.4	INTEGER	read-write	VDSL fixed rate bandwidth in Mbps: SYM means Symmetric mode and ASYM is used for Asymmetric mode
INT ewnVDSLRetrain	1.3.6.1.4.1.2736.1.1.16.2.1.5	INTEGER	read-write	Upgrade VDSL speed
ewnVDSLStatTable	1.3.6.1.4.1.2736.1.1.16.3		not-accessible	VDSL status table
ewnVDSLStatEntry	1.3.6.1.4.1.2736.1.1.16.3.1		not-accessible	VDSL status Entry
I32 ewnVDSLStatIndex	1.3.6.1.4.1.2736.1.1.16.3.1.1	Integer32	read-only	VDSL status entry index
STR ewnVDSLLinkSpeed	1.3.6.1.4.1.2736.1.1.16.3.1.2	DisplayString	read-only	VDSL link speed
STR ewnVDSLOperMode	1.3.6.1.4.1.2736.1.1.16.3.1.3	DisplayString	read-only	VDSL operation mode
STR ewnVDSLSNR1BandOnLocal	1.3.6.1.4.1.2736.1.1.16.3.1.4	DisplayString	read-only	SNR of the 1st received band on local side
STR ewnVDSLSNR2BandOnLocal	1.3.6.1.4.1.2736.1.1.16.3.1.5	DisplayString	read-only	SNR of the 2nd received band on local side
STR ewnVDSLSNR1BandOnRemote	1.3.6.1.4.1.2736.1.1.16.3.1.6	DisplayString	read-only	SNR of the 1st received band on remote side
STR ewnVDSLSNR2BandOnRemote	1.3.6.1.4.1.2736.1.1.16.3.1.7	DisplayString	read-only	SNR of the 2nd received band on remote side
ewnVDSLStatsTable	1.3.6.1.4.1.2736.1.1.16.4		not-accessible	VDSL statistics table
ewnVDSLStatsEntry	1.3.6.1.4.1.2736.1.1.16.4.1		not-accessible	VDSL statistics Entry
I32 ewnVDSLStatsIndex	1.3.6.1.4.1.2736.1.1.16.4.1.1	Integer32	read-only	VDSL statistics entry index
C32 ewnVDSLChannelFailEx	1.3.6.1.4.1.2736.1.1.16.4.1.2	Counter32	read-only	VDSL Channel failures counter
C32 ewnVDSLFrameLoss	1.3.6.1.4.1.2736.1.1.16.4.1.3	Counter32	read-only	VDSL Local loss of frame counter
C32 ewnVDSLErrs	1.3.6.1.4.1.2736.1.1.16.4.1.4	Counter32	read-only	VDSL Number of uncorrectable code words
C32 ewnVDSLBroadcast	1.3.6.1.4.1.2736.1.1.16.4.1.5	Counter32	read-only	VDSL Broadcast frames received counter
C32 ewnVDSLRxFrame	1.3.6.1.4.1.2736.1.1.16.4.1.6	Counter32	read-only	VDSL Received frames counter
C32 ewnVDSLRxPause	1.3.6.1.4.1.2736.1.1.16.4.1.7	Counter32	read-only	VDSL Reception pause packets counter
C32 ewnVDSLRxBytes	1.3.6.1.4.1.2736.1.1.16.4.1.8	Counter32	read-only	VDSL Bytes received OK counter
C32 ewnVDSLTxFrame	1.3.6.1.4.1.2736.1.1.16.4.1.9	Counter32	read-only	VDSL Transmitted Frames Counter
C32 ewnVDSLTxPause	1.3.6.1.4.1.2736.1.1.16.4.1.10	Counter32	read-only	VDSL Transmission pause packets counter
C32 ewnVDSLTxBytes	1.3.6.1.4.1.2736.1.1.16.4.1.11	Counter32	read-only	VDSL Bytes transmitted OK counter
ewnPoE	1.3.6.1.4.1.2736.1.1.17
STR ewnPortPoEBudgetPower	1.3.6.1.4.1.2736.1.1.17.1	DisplayString	read-write	System Power Budget
STR ewnPortPoEAvailablePower	1.3.6.1.4.1.2736.1.1.17.2	DisplayString	read-only	System Power Available
ewnPortPoESettingTable	1.3.6.1.4.1.2736.1.1.17.3		not-accessible	Power Over Ethernet Port Setting table
ewnPoEPortSettingEntry	1.3.6.1.4.1.2736.1.1.17.3.1		not-accessible	Power Over Ethernet Port entry
INT ewnPoEPortIndex	1.3.6.1.4.1.2736.1.1.17.3.1.1	INTEGER	read-only	Power Over Ethernet Port Number
INT ewnPoEEnableMode	1.3.6.1.4.1.2736.1.1.17.3.1.2	INTEGER	read-write	Power Over Ethernet Port Mode Control : Disable/Enable/Scheduling
INT ewnPoEPowerLimitbyClassification	1.3.6.1.4.1.2736.1.1.17.3.1.3	INTEGER	read-write	Power Limit by Classification : Disable/Enable No Suppert : NA
STR ewnPoEPowerLimitFixed	1.3.6.1.4.1.2736.1.1.17.3.1.4	DisplayString	read-write	Fixed Power Limit
INT ewnPoEPowerPriority	1.3.6.1.4.1.2736.1.1.17.3.1.5	INTEGER	read-write	Power Priority : Critical/High/Low
INT ewnPoEPowerDownAlarm	1.3.6.1.4.1.2736.1.1.17.3.1.6	INTEGER	read-write	Power Down Alarm : Disable/Enable
INT ewnPoEPowerStatus	1.3.6.1.4.1.2736.1.1.17.3.1.7	INTEGER	read-only	Power Status : Searching/Delivering Power/DC Disconnect/Over Power
INT ewnPoEPowerDeviceClass	1.3.6.1.4.1.2736.1.1.17.3.1.8	INTEGER	read-only	Classification is a way to tag different terminals on the Power over LAN network according to their power consumption. Devices such as IP telephones, WLAN access points and others, will be classified according to their power requirements. The meaning of the classification labels is defined in the IEEE specification. This variable is valid only while a PD is being powered, that is, while the attribute pethPsePortDetectionStatus is reporting the enumeration deliveringPower.
STR ewnPoEPowerCurrent	1.3.6.1.4.1.2736.1.1.17.3.1.9	DisplayString	read-only	Power Current : Measured usage current expressed in Milliampere.
STR ewnPoEPowerConsumption	1.3.6.1.4.1.2736.1.1.17.3.1.10	DisplayString	read-only	Power Consumption : Measured usage power expressed in Watts.
INT ewnPoEExtendMode	1.3.6.1.4.1.2736.1.1.17.3.1.11	INTEGER	read-write	If the value of this object is enable(1), the speed of the port is forced to set at 10Mbps so the port can deliver long range data and power up to 250 meters (656ft).
INT ewnPoEPowerDelivery	1.3.6.1.4.1.2736.1.1.17.3.1.12	INTEGER	read-write	A value of twoPairs(0) indicates power is delivered over 2 pairs of RJ45 pins. A value of fourPairs(1) indicates power is delivered over 4 pairs of RJ45 pins.
INT ewnPoEForcePower	1.3.6.1.4.1.2736.1.1.17.3.1.13	INTEGER	read-write	A value of enable(1) indicates no PD detection is performed. Power is automatically injected.
ewnPoEWatchdogConfigTable	1.3.6.1.4.1.2736.1.1.17.5		not-accessible	A table displays and controls the PoE watchdog function of PoE-enabled ports on the switch. The switch sends periodic ping ICMP echo request packets to monitor connected PoE devices (PD).
ewnPoEWatchdogConfigEntry	1.3.6.1.4.1.2736.1.1.17.5.1		not-accessible	Each entry in this table contains PoE watchdog configuration information for a PoE-enabled interface.
NUM ewnPoEWatchdogPortIndex	1.3.6.1.4.1.2736.1.1.17.5.1.1	InterfaceIndex	not-accessible	The interface on which ICMP echo request packets are sent
INT ewnPoEWatchdogState	1.3.6.1.4.1.2736.1.1.17.5.1.2	INTEGER	read-write	Disable or enable PoE watchdog function on this interface.
IP ewnPoEWatchdogTargetAddress	1.3.6.1.4.1.2736.1.1.17.5.1.3	IpAddress	read-write	IP address of the target to ping
INT ewnPoEWatchdogPingInterval	1.3.6.1.4.1.2736.1.1.17.5.1.4	INTEGER	read-write	Specifies how often ping test will be run.
INT ewnPoEWatchdogMaxFailures	1.3.6.1.4.1.2736.1.1.17.5.1.5	INTEGER	read-write	Specifies the maximum number of ping failures before determining the target is unreachable.
INT ewnPoEWatchdogAction	1.3.6.1.4.1.2736.1.1.17.5.1.6	INTEGER	read-write	Action should be done when the number of ICMP requests with no response exceeds ewnPoEWatchdogMaxFailures.
INT ewnPoEWatchdogStartupDelay	1.3.6.1.4.1.2736.1.1.17.5.1.7	INTEGER	read-write	Specifies the initial time to delay before starting the PoE watchdog at system startup.
ewnLog	1.3.6.1.4.1.2736.1.1.18
ewnLogObjects	1.3.6.1.4.1.2736.1.1.18.1
ewnLogServer	1.3.6.1.4.1.2736.1.1.18.1.1
T/F ewnLogServerState	1.3.6.1.4.1.2736.1.1.18.1.1.1	TruthValue	read-write	Indicates whether the remote log system is enabled.
ewnLogServerTable	1.3.6.1.4.1.2736.1.1.18.1.1.2		not-accessible	A table storing the settings of remote syslog servers.
ewnLogServerEntry	1.3.6.1.4.1.2736.1.1.18.1.1.2.1		not-accessible	An entry describing the characteristics of a remote syslog server.
IP ewnLogServerAddress	1.3.6.1.4.1.2736.1.1.18.1.1.2.1.1	IpAddress	not-accessible	The IP address of the SYSLOG server to which log messages are to be sent. A value of 0.0.0.0 indicates no server address is configured.
ROW ewnLogServerRowStatus	1.3.6.1.4.1.2736.1.1.18.1.1.2.1.2	RowStatus	read-create	Controls creation/deletion of entries in this table. Only 'createAndGo' and 'destroy' are supported.
ewnLogHistory	1.3.6.1.4.1.2736.1.1.18.1.3
ewnLogHistoryTable	1.3.6.1.4.1.2736.1.1.18.1.3.3		not-accessible	A table of syslog messages generated by this device. All 'interesting' syslog messages (i.e. severity <= ewnLogHistTableMaxSeverity) are entered into this table.
ewnLogHistoryEntry	1.3.6.1.4.1.2736.1.1.18.1.3.3.1		not-accessible	A syslog message that was previously generated by this device. Each entry is indexed by a message index.
I32 ewnLogHistIndex	1.3.6.1.4.1.2736.1.1.18.1.3.3.1.1	Integer32	not-accessible	A monotonically increasing integer for the sole purpose of indexing messages. When it reaches the maximum value the agent flushes the table and wraps the value back to 1.
STR ewnLogHistFacility	1.3.6.1.4.1.2736.1.1.18.1.3.3.1.2	DisplayString	read-only	Name of the facility that generated this message. For example: 'SYS'.
EWN ewnLogHistMsgSeverity	1.3.6.1.4.1.2736.1.1.18.1.3.3.1.3	EwnLogSeverity	read-only	The severity of the message.
STR ewnLogHistMsgText	1.3.6.1.4.1.2736.1.1.18.1.3.3.1.4	DisplayString	read-only	The text of the message. If the text of the message exceeds 160 bytes, the message will be truncated to 160 bytes and a '*' character will be appended - indicating that the message has been truncated.
TIM ewnLogHistTimestamp	1.3.6.1.4.1.2736.1.1.18.1.3.3.1.5	TimeStamp	read-only	The value of sysUpTime when this message was generated.
ewnAlarm	1.3.6.1.4.1.2736.1.1.19
ewnPTP	1.3.6.1.4.1.2736.1.1.20
ewnPowerSupply	1.3.6.1.4.1.2736.1.1.21
ewnPowerSupplyTable	1.3.6.1.4.1.2736.1.1.21.1		not-accessible	A table containing information of power supply status of the device.
ewnPowerSupplyEntry	1.3.6.1.4.1.2736.1.1.21.1.1		not-accessible	Entry containing status of a power supply.
I32 ewnPowerSupplyIndex	1.3.6.1.4.1.2736.1.1.21.1.1.1	Integer32	read-only	Index to the ewnPowerSupplyTable.
STR ewnPowerSupplyName	1.3.6.1.4.1.2736.1.1.21.1.1.2	DisplayString	read-only	Name of a power supply, e.g. Power1, Power2.
INT ewnPowerSupplyAlarmEnable	1.3.6.1.4.1.2736.1.1.21.1.1.3	INTEGER	read-write	Individual power alarms can be enabled/disabled by this property.
INT ewnPowerSupplyStatus	1.3.6.1.4.1.2736.1.1.21.1.1.4	INTEGER	read-only	Status of a power supply.
ewnSwitchMMIBGroups	1.3.6.1.4.1.2736.1.2
ewnSystemMIBGroup	1.3.6.1.4.1.2736.1.2.1			A collection of objects for System infomation.
ewnPortMIBGroup	1.3.6.1.4.1.2736.1.2.2			A collection of objects for port infomation.
ewnMirrorMIBGroup	1.3.6.1.4.1.2736.1.2.3			A collection of objects for port mirror infomation.
ewnTrunkMIBGroup	1.3.6.1.4.1.2736.1.2.4			A collection of objects for port trunking infomation.
ewnBridgeMIBGroup	1.3.6.1.4.1.2736.1.2.6			A collection of objects for bridge infomation.
ewnIGMPMIBGroup	1.3.6.1.4.1.2736.1.2.7			A collection of objects for port IGMP infomation.
ewnVLANMIBGroup	1.3.6.1.4.1.2736.1.2.8			A collection of objects for VLAN infomation.
ewnQoSMIBGroup	1.3.6.1.4.1.2736.1.2.9			A collection of objects for QoS infomation.
ewnSNMPMIBGroup	1.3.6.1.4.1.2736.1.2.10			A collection of objects for SNMP infomation.
ewnSDBMIBGroup	1.3.6.1.4.1.2736.1.2.11			A collection of objects for MAC entry database infomation.
ewnRedundancyMIBGroup	1.3.6.1.4.1.2736.1.2.14			A collection of objects for switch redundancy infomation.
ewnVDSLMIBGroup	1.3.6.1.4.1.2736.1.2.16			A collection of objects for VDSL port infomation.
ewnPoEMIBGroup	1.3.6.1.4.1.2736.1.2.17			A collection of objects for PoE infomation.
ewnLogGroup	1.3.6.1.4.1.2736.1.2.18			A collection of objects for Log infomation.
ewnSystemMIBGroupV6	1.3.6.1.4.1.2736.1.2.19			A collection of objects for System infomation.
ewnSensorMIBGroup	1.3.6.1.4.1.2736.1.2.20			A collection of objects for sensor/digital input infomation.
ewnNotificationsGroup	1.3.6.1.4.1.2736.1.2.100			The notifications implemented by EtherWAN.

RFC description

Enterprise MIB for EtherWAN managed switches with redundancy, IGMP, VDSL, and PoE capabilities.

Start monitoring EtherWAN EWN-series industrial managed Ethernet switch 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.

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