All MIBs › Dell-DOT1X-MIB
Organization: Dell
Last Updated: 2007-01-02
Category: Domain: Security, Protocol: 802.1X, Vendor: Dell
Description:
Manages IEEE 802.1X port-based network access control on Dell network switches.
Imported Objects
From BRIDGE-MIB
| MacAddress |
From Dell-MIB
| rnd | MODULE-IDENTITY |
From IEEE8021-PAE-MIB
| PaeControlledPortStatus | |
| dot1xAuthSessionStatsEntry | OBJECT-TYPE |
| dot1xPaePortNumber | OBJECT-TYPE |
From Q-BRIDGE-MIB
| PortList | |
| VlanIndex | |
| dot1qFdbId | OBJECT-TYPE |
From SNMP-FRAMEWORK-MIB
| SnmpAdminString |
From SNMPv2-SMI
| Counter32 | |
| Counter64 | |
| MODULE-IDENTITY | |
| OBJECT-TYPE | |
| TimeTicks | |
| Unsigned32 |
From SNMPv2-TC
| RowStatus | |
| TruthValue |
What Is Dell-DOT1X-MIB?
Dell-DOT1X-MIB is a Dell private MIB for configuring and monitoring IEEE 802.1X port-based network access control on Dell network switches. It exposes per-session authentication statistics, guest VLAN and unauthenticated VLAN configuration, and user-based VLAN assignment settings for ports running 802.1X. Its monitoring focus is software/protocol status rather than physical hardware: rldot1xExtAuthSessionStatsTable/Entry and rlDot1xAuthSessionAuthenticMethod reveal which authentication method succeeded (or is in use) per session, while the guest-VLAN and unauthenticated-VLAN objects show whether a port has fallen back to a restricted VLAN because 802.1X authentication failed or was never attempted. This MIB depends on and complements the IEEE 802.1X standard and typically coexists with the vendor's core VLAN and port MIBs. It is deployed on Dell access-layer switches in enterprise networks enforcing NAC (network access control) policy at the switch port. Engineers can download the Dell-DOT1X-MIB file directly to load it into their MIB browser.
IPNetwork Monitor allows you to monitor SNMP objects defined in Dell-DOT1X-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.
What Can Be Monitored
- per-session 802.1X authentication method/statistics
- guest VLAN assignment/ports
- unauthenticated VLAN status
- user-based VLAN assignment support
Supported Devices
- Dell network switch (802.1X access-layer)
Monitoring Examples
An admin would walk rldot1xExtAuthSessionStatsTable/rldot1xExtAuthSessionStatsEntry to see per-session 802.1X authentication statistics and check rlDot1xAuthSessionAuthenticMethod to confirm which method (e.g., EAP type) was used. rldot1xGuestVlanVID and rldot1xGuestVlanPorts show which ports have fallen into the guest VLAN, and rldot1xUnAuthenticatedVlanTable/Entry with rldot1xUnAuthenticatedVlanStatus reveals ports operating in the unauthenticated VLAN. A rising count of ports landing in the guest or unauthenticated VLAN would indicate a wave of 802.1X authentication failures, e.g., from a misconfigured RADIUS server or expired credentials.
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| rldot1x | 1.3.6.1.4.1.89.95 | This private MIB module defines dot1x private MIBs. | ||
| INT rldot1xMibVersion | 1.3.6.1.4.1.89.95.1 | INTEGER | read-only | MIB's version, the current version is 1. |
| rldot1xExtAuthSessionStatsTable | 1.3.6.1.4.1.89.95.2 | not-accessible | A table that contains the session statistics objects for the Authenticator PAE associated with each Port. An entry appears in this table for each port that may authenticate access to itself. | |
| rldot1xExtAuthSessionStatsEntry | 1.3.6.1.4.1.89.95.2.1 | not-accessible | The session statistics information for an Authenticator PAE. This shows the current values being collected for each session that is still in progress, or the final values for the last valid session on each port where there is no session currently active. | |
| INT rlDot1xAuthSessionAuthenticMethod | 1.3.6.1.4.1.89.95.2.1.1 | INTEGER | read-only | The authentication method used to establish the session. |
| T/F rldot1xGuestVlanSupported | 1.3.6.1.4.1.89.95.3 | TruthValue | read-only | indicate if guest vlan is supported. |
| VLA rldot1xGuestVlanVID | 1.3.6.1.4.1.89.95.4 | VlanIndex | read-write | specify the guest vlan tag , 0 for non exiting. |
| POR rldot1xGuestVlanPorts | 1.3.6.1.4.1.89.95.5 | PortList | read-write | the ports that can be members in the guest vlan |
| T/F rldot1xUnAuthenticatedVlanSupported | 1.3.6.1.4.1.89.95.6 | TruthValue | read-only | indicate if unauthenticated Vlan is supported. |
| rldot1xUnAuthenticatedVlanTable | 1.3.6.1.4.1.89.95.7 | not-accessible | port belong to vlan in all port authenticated state except force unauthenticated table | |
| rldot1xUnAuthenticatedVlanEntry | 1.3.6.1.4.1.89.95.7.1 | not-accessible | port belong to vlan in all port authenticated state except force unauthenticated entry | |
| ROW rldot1xUnAuthenticatedVlanStatus | 1.3.6.1.4.1.89.95.7.1.1 | RowStatus | read-create | The row status variable, used according to row installation and removal conventions. |
| T/F rldot1xUserBasedVlanSupported | 1.3.6.1.4.1.89.95.8 | TruthValue | read-only | indicate if user based Vlan is supported. |
| POR rldot1xUserBasedVlanPorts | 1.3.6.1.4.1.89.95.9 | PortList | read-write | the ports that can be members in the user based vlan |
| rldot1xAuthenticationPortTable | 1.3.6.1.4.1.89.95.10 | not-accessible | A table of system level information for each port supported by the Port Access Entity. An entry appears in this table for each port of this system. | |
| rldot1xAuthenticationPortEntry | 1.3.6.1.4.1.89.95.10.1 | not-accessible | The Port number and mac method | |
| INT rldot1xAuthenticationPortMethod | 1.3.6.1.4.1.89.95.10.1.1 | INTEGER | read-write | The value of the 802.1x-based, mac-based and web-based authentication. |
| T/F rldot1xRadiusAttrVlanIdEnabled | 1.3.6.1.4.1.89.95.10.1.2 | TruthValue | read-write | Defines if treat VLAN ID that received from Radius attributes in Radius-Accept message. |
| T/F rldot1xRadiusAttAclNameEnabled | 1.3.6.1.4.1.89.95.10.1.3 | TruthValue | read-write | Defines if treat ACL Names that received from Radius attributes in Radius-Accept message. |
| STR rldot1xTimeBasedName | 1.3.6.1.4.1.89.95.10.1.4 | SnmpAdminString | read-write | Specifies a time range. When the Time Range is not in effect the port state would be Unauthorized. |
| T/F rldot1xTimeBasedActive | 1.3.6.1.4.1.89.95.10.1.5 | TruthValue | read-only | Specifies if time range is active now or not. |
| VLA rldot1xRadiusAttrVlanIdentifier | 1.3.6.1.4.1.89.95.10.1.6 | VlanIndex | read-write | In case that value is not 0, This field will define the VLAN ID in case that it is not received from Radius attributes in Radius-Accept message. |
| U32 rldot1xMaxHosts | 1.3.6.1.4.1.89.95.10.1.7 | Unsigned32 | read-write | Maximum number of authenticated hosts allowed on the interface. A value of 0 means no limitation. |
| INT rldot1xMaxLoginAttempts | 1.3.6.1.4.1.89.95.10.1.8 | INTEGER | read-write | Maximum number of allowedlogin attempts on the interface. A value of 0 means the infinite number of attemtps. The configuration is applied only to Web-Based authentication. |
| INT rldot1xTimeoutSilencePeriod | 1.3.6.1.4.1.89.95.10.1.9 | INTEGER | read-write | Set the number of seconds that if an authorized client did not send traffic during this period, then the client is changed to unauthrized. The configuration is applied only to Web-Based authentication. |
| INT rldot1xNumOfAuthorizedHosts | 1.3.6.1.4.1.89.95.10.1.10 | INTEGER | read-only | Number of authorized host in multi-sessions mode. |
| T/F rldot1xAuthenticationOpenEnabled | 1.3.6.1.4.1.89.95.10.1.11 | TruthValue | read-write | Open access allows clients or devices to gain network access before authentication is performed. In the mode the switch performs failure replies received from a Radius server as success. |
| rldot1xAuthMultiStatsTable | 1.3.6.1.4.1.89.95.11 | not-accessible | A table that contains the statistics objects for the Authenticator PAE associated with each Port and MAC for multisession 802.1x mode of operation. An entry appears in this table for each port and MAC that have an authentication session currently running under way for them. | |
| rldot1xAuthMultiStatsEntry | 1.3.6.1.4.1.89.95.11.1 | not-accessible | The statistics information for an Authenticator PAE. | |
| INT rldot1xAuthMultiStatsPortNumber | 1.3.6.1.4.1.89.95.11.1.1 | INTEGER | read-only | Port Number. |
| MAC rldot1xAuthMultiStatsSourceMac | 1.3.6.1.4.1.89.95.11.1.2 | MacAddress | read-only | Mac of the authentication session. |
| C32 rldot1xAuthMultiEapolFramesRx | 1.3.6.1.4.1.89.95.11.1.3 | Counter32 | read-only | The number of valid EAPOL frames of any type that have been received by this Authenticator. |
| C32 rldot1xAuthMultiEapolFramesTx | 1.3.6.1.4.1.89.95.11.1.4 | Counter32 | read-only | The number of EAPOL frames of any type that have been transmitted by this Authenticator. |
| C32 rldot1xAuthMultiEapolStartFramesRx | 1.3.6.1.4.1.89.95.11.1.5 | Counter32 | read-only | The number of EAPOL Start frames that have been received by this Authenticator. |
| C32 rldot1xAuthMultiEapolLogoffFramesRx | 1.3.6.1.4.1.89.95.11.1.6 | Counter32 | read-only | The number of EAPOL Logoff frames that have been received by this Authenticator. |
| C32 rldot1xAuthMultiEapolRespIdFramesRx | 1.3.6.1.4.1.89.95.11.1.7 | Counter32 | read-only | The number of EAP Resp/Id frames that have been received by this Authenticator. |
| C32 rldot1xAuthMultiEapolRespFramesRx | 1.3.6.1.4.1.89.95.11.1.8 | Counter32 | read-only | The number of valid EAP Response frames (other than Resp/Id frames) that have been received by this Authenticator. |
| C32 rldot1xAuthMultiEapolReqIdFramesTx | 1.3.6.1.4.1.89.95.11.1.9 | Counter32 | read-only | The number of EAP Req/Id frames that have been transmitted by this Authenticator. |
| C32 rldot1xAuthMultiEapolReqFramesTx | 1.3.6.1.4.1.89.95.11.1.10 | Counter32 | read-only | The number of EAP Request frames (other than Rq/Id frames) that have been transmitted by this Authenticator. |
| C32 rldot1xAuthMultiInvalidEapolFramesRx | 1.3.6.1.4.1.89.95.11.1.11 | Counter32 | read-only | The number of EAPOL frames that have been received by this Authenticator in which the frame type is not recognized. |
| C32 rldot1xAuthMultiEapLengthErrorFramesRx | 1.3.6.1.4.1.89.95.11.1.12 | Counter32 | read-only | The number of EAPOL frames that have been received by this Authenticator in which the Packet Body Length field is invalid. |
| rldot1xAuthMultiDiagTable | 1.3.6.1.4.1.89.95.12 | not-accessible | A table that contains the diagnostics objects for the Authenticator PAE associated with each Port and MAC. An entry appears in this table for each port and MAC that have an authentication session currently running under way for them. | |
| rldot1xAuthMultiDiagEntry | 1.3.6.1.4.1.89.95.12.1 | not-accessible | The diagnostics information for an Authenticator PAE. | |
| INT rldot1xAuthMultiDiagPortNumber | 1.3.6.1.4.1.89.95.12.1.1 | INTEGER | read-only | Port Number. |
| MAC rldot1xAuthMultiDiagSourceMac | 1.3.6.1.4.1.89.95.12.1.2 | MacAddress | read-only | Mac of the authentication session. |
| C32 rldot1xAuthMultiEntersConnecting | 1.3.6.1.4.1.89.95.12.1.3 | Counter32 | read-only | Counts the number of times that the state machine transitions to the CONNECTING state from any other state. |
| C32 rldot1xAuthMultiEntersAuthenticating | 1.3.6.1.4.1.89.95.12.1.4 | Counter32 | read-only | Counts the number of times that the state machine transitions from CONNECTING to AUTHENTICATING, as a result of an EAP-Response/Identity message being received from the Supplicant. |
| C32 rldot1xAuthMultiAuthSuccessWhileAuthenticating | 1.3.6.1.4.1.89.95.12.1.5 | Counter32 | read-only | Counts the number of times that the state machine transitions from AUTHENTICATING to AUTHENTICATED, as a result of the Backend Authentication state machine indicating successful authentication of the Supplicant (authSuccess = TRUE). |
| C32 rldot1xAuthMultiAuthFailWhileAuthenticating | 1.3.6.1.4.1.89.95.12.1.6 | Counter32 | read-only | Counts the number of times that the state machine transitions from AUTHENTICATING to HELD, as a result of the Backend Authentication state machine indicating authentication failure (authFail = TRUE). |
| C32 rldot1xAuthMultiAuthReauthsWhileAuthenticating | 1.3.6.1.4.1.89.95.12.1.7 | Counter32 | read-only | Counts the number of times that the state machine transitions from AUTHENTICATING to ABORTING, as a result of a reauthentication request (reAuthenticate = TRUE). |
| C32 rldot1xAuthMultiAuthEapStartsWhileAuthenticating | 1.3.6.1.4.1.89.95.12.1.8 | Counter32 | read-only | Counts the number of times that the state machine transitions from AUTHENTICATING to ABORTING, as a result of an EAPOL-Start message being received from the Supplicant. |
| C32 rldot1xAuthMultiAuthReauthsWhileAuthenticated | 1.3.6.1.4.1.89.95.12.1.9 | Counter32 | read-only | Counts the number of times that the state machine transitions from AUTHENTICATED to CONNECTING, as a result of a reauthentication request (reAuthenticate = TRUE). |
| C32 rldot1xAuthMultiAuthEapStartsWhileAuthenticated | 1.3.6.1.4.1.89.95.12.1.10 | Counter32 | read-only | Counts the number of times that the state machine transitions from AUTHENTICATED to CONNECTING, as a result of an EAPOL-Start message being received from the Supplicant. |
| C32 rldot1xAuthMultiBackendResponses | 1.3.6.1.4.1.89.95.12.1.11 | Counter32 | read-only | Counts the number of times that the state machine sends an initial Access-Request packet to the Authentication server (i.e., executes sendRespToServer on entry to the RESPONSE state). Indicates that the Authenticator attempted communication with the Authentication Server. |
| C32 rldot1xAuthMultiBackendAccessChallenges | 1.3.6.1.4.1.89.95.12.1.12 | Counter32 | read-only | Counts the number of times that the state machine receives an initial Access-Challenge packet from the Authentication server (i.e., aReq becomes TRUE, causing exit from the RESPONSE state). Indicates that the Authentication Server has communication with the Authenticator. |
| C32 rldot1xAuthMultiBackendOtherRequestsToSupplicant | 1.3.6.1.4.1.89.95.12.1.13 | Counter32 | read-only | Counts the number of times that the state machine sends an EAP-Request packet (other than an Identity, Notification, Failure or Success message) to the Supplicant (i.e., executes txReq on entry to the REQUEST state). Indicates that the Authenticator chose an EAP-method. |
| C32 rldot1xAuthMultiBackendNonNakResponsesFromSupplicant | 1.3.6.1.4.1.89.95.12.1.14 | Counter32 | read-only | Counts the number of times that the state machine receives a response from the Supplicant to an initial EAP-Request, and the response is something other than EAP-NAK (i.e., rxResp becomes TRUE, causing the state machine to transition from REQUEST to RESPONSE, and the response is not an EAP-NAK). Indicates that the Supplicant can respond to the Authenticators chosen EAP-method. |
| C32 rldot1xAuthMultiBackendAuthSuccesses | 1.3.6.1.4.1.89.95.12.1.15 | Counter32 | read-only | Counts the number of times that the state machine receives an EAP-Success message from the Authentication Server (i.e., aSuccess becomes TRUE, causing a transition from RESPONSE to SUCCESS). Indicates that the Supplicant has successfully authenticated to the Authentication Server. |
| rldot1xAuthMultiSessionStatsTable | 1.3.6.1.4.1.89.95.13 | not-accessible | A table that contains the session statistics objects for the Authenticator PAE associated with each Port. An entry appears in this table for each port that may authenticate access to itself. | |
| rldot1xAuthMultiSessionStatsEntry | 1.3.6.1.4.1.89.95.13.1 | not-accessible | The session statistics information for an Authenticator PAE. This shows the current values being collected for each session that is still in progress, or the final values for the last valid session on each port where there is no session currently active. | |
| INT rldot1xAuthMultiSessionStatsPortNumber | 1.3.6.1.4.1.89.95.13.1.1 | INTEGER | read-only | Port Number. |
| MAC rldot1xAuthMultiSessionStatsSourceMac | 1.3.6.1.4.1.89.95.13.1.2 | MacAddress | read-only | Mac of the authentication session. |
| C64 rldot1xAuthMultiSessionOctetsRx | 1.3.6.1.4.1.89.95.13.1.3 | Counter64 | read-only | The number of octets received in user data frames on this Port during the session. |
| C64 rldot1xAuthMultiSessionOctetsTx | 1.3.6.1.4.1.89.95.13.1.4 | Counter64 | read-only | The number of octets transmitted in user data frames on this Port during the session. |
| C32 rldot1xAuthMultiSessionFramesRx | 1.3.6.1.4.1.89.95.13.1.5 | Counter32 | read-only | The number of user data frames received on this Port during the session. |
| C32 rldot1xAuthMultiSessionFramesTx | 1.3.6.1.4.1.89.95.13.1.6 | Counter32 | read-only | The number of user data frames transmitted on this Port during the session. |
| STR rldot1xAuthMultiSessionId | 1.3.6.1.4.1.89.95.13.1.7 | SnmpAdminString | read-only | A unique identifier for the session, in the form of a printable ASCII string of at least three characters. |
| TIK rldot1xAuthMultiSessionTime | 1.3.6.1.4.1.89.95.13.1.8 | TimeTicks | read-only | The duration of the session in seconds. |
| STR rldot1xAuthMultiSessionUserName | 1.3.6.1.4.1.89.95.13.1.9 | SnmpAdminString | read-only | The User-Name representing the identity of the Supplicant PAE. |
| INT rldot1xAuthMultiSessionRadiusAttrVlan | 1.3.6.1.4.1.89.95.13.1.10 | INTEGER | read-only | VLAN ID that received from Radius attributes. |
| STR rldot1xAuthMultiSessionRadiusAttrFilterId | 1.3.6.1.4.1.89.95.13.1.11 | SnmpAdminString | read-only | First filter ID that received from Radius attributes. |
| STR rldot1xAuthMultiSessionRadiusAttrSecondFilterId | 1.3.6.1.4.1.89.95.13.1.12 | SnmpAdminString | read-only | Second filter ID that received from Radius attributes. |
| INT rlDot1xAuthMultiSessionMonitorResultsReason | 1.3.6.1.4.1.89.95.13.1.13 | INTEGER | read-only | The monitor result reason of the session. |
| INT rlDot1xAuthMultiSessionMethodType | 1.3.6.1.4.1.89.95.13.1.14 | INTEGER | read-only | The current session method type. |
| rldot1xAuthMultiConfigTable | 1.3.6.1.4.1.89.95.14 | not-accessible | A table that contains the configuration objects for the Authenticator PAE associated with each port and MAC. An entry appears in this table for each port and MAC that may authenticate access to itself. | |
| rldot1xAuthMultiConfigEntry | 1.3.6.1.4.1.89.95.14.1 | not-accessible | The configuration information for an Authenticator PAE. | |
| INT rldot1xAuthMultiPortNumber | 1.3.6.1.4.1.89.95.14.1.1 | INTEGER | read-only | Port Number. |
| MAC rldot1xAuthMultiSourceMac | 1.3.6.1.4.1.89.95.14.1.2 | MacAddress | read-only | Mac of the authentication session. |
| INT rldot1xAuthMultiPaeState | 1.3.6.1.4.1.89.95.14.1.3 | INTEGER | read-only | The current value of the Authenticator PAE state machine. |
| INT rldot1xAuthMultiBackendAuthState | 1.3.6.1.4.1.89.95.14.1.4 | INTEGER | read-only | The current state of the Backend Authentication state machine. |
| PAE rldot1xAuthMultiControlledPortStatus | 1.3.6.1.4.1.89.95.14.1.5 | PaeControlledPortStatus | read-only | The current value of the controlled Port status parameter for the Port. |
| T/F rldot1xBpduFilteringEnabled | 1.3.6.1.4.1.89.95.15 | TruthValue | read-write | Specify that when 802.1x is globally disabled, 802.1x BPDU packets would be filtered or bridged. |
| T/F rldot1xRadiusAttributesErrorsAclReject | 1.3.6.1.4.1.89.95.18 | TruthValue | read-write | Specify ACL error handling for the Radius attributes feature. |
| INT rldot1xGuestVlanTimeInterval | 1.3.6.1.4.1.89.95.19 | INTEGER | read-write | indicate the guest vlan timeout interval. |
| T/F rldot1xMacAuthSuccessTrapEnabled | 1.3.6.1.4.1.89.95.20 | TruthValue | read-write | Specify if sending traps when a MAC address is successfully authenticated by the 802.1X mac-authentication access control. |
| T/F rldot1xMacAuthFailureTrapEnabled | 1.3.6.1.4.1.89.95.21 | TruthValue | read-write | Specify if sending traps when MAC address was failed in authentication of the 802.1X MAC authentication access control. |
| rldot1xLegacyPortTable | 1.3.6.1.4.1.89.95.22 | not-accessible | A table of system level information for each port supported by the Port Access Entity. An entry appears in this table for each port of this system. | |
| rldot1xLegacyPortEntry | 1.3.6.1.4.1.89.95.22.1 | not-accessible | The Port number and leagcy mode | |
| T/F rldot1xLegacyPortModeEnabled | 1.3.6.1.4.1.89.95.22.1.1 | TruthValue | read-write | Indicates whether in multiple sessions mode work according to legacy devices mode or not. |
| INT rldot1xSystemAuthControlMonitorVlan | 1.3.6.1.4.1.89.95.23 | INTEGER | read-write | VLAN Tag of 802.1x monitoring VLAN in the System. value of 0 means that the monitoring mode is disabled. |
| POR rldot1xClearPortMibCounters | 1.3.6.1.4.1.89.95.24 | PortList | read-write | Each bit that is set in this portList represent a port that its mib counters should be reset. |
| T/F rldot1xWebQuietFailureTrapEnabled | 1.3.6.1.4.1.89.95.25 | TruthValue | read-write | Specify if sending traps when a client is set in quiet state after the maximum sequential attempts of login. |
| INT rldot1xMacWebAuthSuccessTrapEnabled | 1.3.6.1.4.1.89.95.26 | INTEGER | read-write | Specify if sending traps per authentication method when a session is successfully authenticated. |
| INT rldot1xMacWebAuthFailureTrapEnabled | 1.3.6.1.4.1.89.95.27 | INTEGER | read-write | Specify if sending traps per authentication method when a session was failed. |
| rldot1xLockedCientsTable | 1.3.6.1.4.1.89.95.28 | not-accessible | A table that contains the locked clients information for Web-based authentication. | |
| rldot1xLockedCientsEntry | 1.3.6.1.4.1.89.95.28.1 | not-accessible | The locked clients entry that entered silence period timeout for Web-based authentication. | |
| INT rldot1xLockedCientsPortNumber | 1.3.6.1.4.1.89.95.28.1.1 | INTEGER | read-only | Port Number. |
| MAC rldot1xLockedCientsSourceMac | 1.3.6.1.4.1.89.95.28.1.2 | MacAddress | read-only | Mac of the locked client. |
| INT rldot1xLockedCientsRemainedTime | 1.3.6.1.4.1.89.95.28.1.3 | INTEGER | read-only | The time that is remained till the expiry of silence period. |
| ROW rldot1xLockedCientsRowStatus | 1.3.6.1.4.1.89.95.28.1.4 | RowStatus | read-write | Row status. |
RFC description
Dell IEEE 802.1X port-based network access control for authentication and session management.
Start monitoring Dell PowerConnect/Networking managed switch (802.1X port access control) 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.