BENU-VLAN-MIB

All MIBs › BENU-VLAN-MIB

Organization: Benu Networks

Last Updated: 2015-05-07

Category: VLAN and Bridging, Vendor: Benu Networks

Description: Manages VLAN configuration and subscriber VLAN assignment on Benu Networks broadband access gateways.

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What Is BENU-VLAN-MIB?

BENU-VLAN-MIB is a Benu Networks proprietary MIB reporting VLAN configuration and statistics on Benu's broadband gateway (WAG) platforms. Its VLAN table, keyed by port index and VLAN index, records the VLAN name, MTU, encapsulation name, and both administrative and operational status, alongside a related WAG-specific VLAN table. As a configuration-status MIB it lets an administrator confirm a VLAN's operational status matches its administrative setting and check its MTU/encapsulation configuration when troubleshooting a subscriber-facing VLAN issue. It is deployed on Benu Networks broadband access gateways. Engineers can download the BENU-VLAN-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in BENU-VLAN-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

Benu Networks broadband access gateways

Monitoring Examples

An administrator compares bVlanAdminStatus against bVlanOperStatus for a subscriber VLAN reporting connectivity loss, confirming whether the VLAN is administratively down or has failed to come operationally up despite being enabled.

What Can Be Monitored

per-VLAN admin/operational status
MTU and encapsulation configuration

Imported Objects

From BENU-WAG-MIB

benuWAG

MODULE-IDENTITY

From SNMPv2-MIB

snmpTraps

OBJECT-IDENTITY

From SNMPv2-SMI

Counter64
Integer32
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

DisplayString

How to Use in IPNetwork Monitor

Example using bWagVlanTotalPktsRcvd OID:

Select a Benu Networks (Ciena) broadband/WiFi Access Gateway (WAG) platform 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 bWagVlanTotalPktsRcvd 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 the total number of packets received from this port. 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 Counter64-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
bVLANMIB	1.3.6.1.4.1.39406.2.1.8			This MIB module defines VLAN statistics. Copyright (C) 2014 by Benu Networks, Inc. All rights reserved.
bVLANNotifObjects	1.3.6.1.4.1.39406.2.1.8.0			Notifications of VLAN utilization statistics are defined in this branch.
NTF bVlanEncapEnable	1.3.6.1.4.1.39406.2.1.8.0.1			A bVlanEncapEnable trap signifies that the SNMP entity, acting in an agent role, has detected that encapsulation 802.1q is enabled on the port
NTF bVlanEncapDisable	1.3.6.1.4.1.39406.2.1.8.0.2			A bVlanEncapEnable trap signifies that the SNMP entity, acting in an agent role, has detected that encapsulation 802.1q is disabled on the port
NTF bVlanCreate	1.3.6.1.4.1.39406.2.1.8.0.3			A bVlanCreate trap signifies that the SNMP entity, acting in an agent role, has detected that VLAN is created with bVlanIndex
NTF bVlanDelete	1.3.6.1.4.1.39406.2.1.8.0.4			A bVlanDelete trap signifies that the SNMP entity, acting in an agent role, has detected that VLAN is deleted with bVlanIndex
bVLANMIBObjects	1.3.6.1.4.1.39406.2.1.8.1			MIB objects for VLAN utilization statistics are defined in this branch.
bVlanTable	1.3.6.1.4.1.39406.2.1.8.1.1		not-accessible	The table of VLAN utilization performance metrics of each interface.
bVlanEntry	1.3.6.1.4.1.39406.2.1.8.1.1.1		not-accessible	An entry containing VLAN utilization performance metrics for each interface.
I32 bVlanPortIndex	1.3.6.1.4.1.39406.2.1.8.1.1.1.1	Integer32	not-accessible	The index value that uniquely identifies the interface to which this entry is applicable. The interface identified by a particular value of this index is the same interface as identified by the same value of the IF-MIB's ifIndex.
I32 bVlanIndex	1.3.6.1.4.1.39406.2.1.8.1.1.1.2	Integer32	not-accessible	VLAN id configued on port.
STR bVlanName	1.3.6.1.4.1.39406.2.1.8.1.1.1.3	DisplayString	read-only	VLAN name configured on port
U32 bVlanMTU	1.3.6.1.4.1.39406.2.1.8.1.1.1.4	Unsigned32	read-only	VLAN MTU configured on port
STR bVlanEncapName	1.3.6.1.4.1.39406.2.1.8.1.1.1.5	DisplayString	read-only	VLAN encapsulation name configured on port
INT bVlanAdminStatus	1.3.6.1.4.1.39406.2.1.8.1.1.1.6	INTEGER	read-only	The desired state of the interface. When a managed system initializes, all interfaces start with bVlanAdminStatus in the down(2) state. As a result of either explicit management action or per configuration information retained by the managed system, bVlanAdminStatus is then changed to up(1) state (or remains in the down(2) state).
INT bVlanOperStatus	1.3.6.1.4.1.39406.2.1.8.1.1.1.7	INTEGER	read-only	The current operational state of the interface. The testing(3) state indicates that no operational packets can be passed. If bVlanAdminStatus is down(2) then bVlanOperStatus should be down(2). If bVlanAdminStatus is changed to up(1) then bVlanOperStatus should change to up(1) if the interface is ready to transmit and receive network traffic; it should change to dormant(5) if the interface is waiting for external actions (such as a serial line waiting for an incoming connection); it should remain in the down(2) state if and only if there is a fault that prevents it from going to the up(1) state; it should remain in the notPresent(6) state if the interface has missing (typically, hardware) components.
bWagVlanTable	1.3.6.1.4.1.39406.2.1.8.1.2		not-accessible	The table of VLAN utilization performance metrics of each interface.
bWagVlanEntry	1.3.6.1.4.1.39406.2.1.8.1.2.1		not-accessible	A logical row in bWagVlanTable
I32 bWagVlanPortIndex	1.3.6.1.4.1.39406.2.1.8.1.2.1.1	Integer32	not-accessible	The index value that uniquely identifies the interface to which this entry is applicable. The interface identified by a particular value of this index is the same interface as identified by the same value of the IF-MIB's ifIndex.
I32 bWagVlanIndex	1.3.6.1.4.1.39406.2.1.8.1.2.1.2	Integer32	not-accessible	VLAN id of the port.
U32 bWagVlanSubscriberCount	1.3.6.1.4.1.39406.2.1.8.1.2.1.3	Unsigned32	read-only	Number of subscribers currently using this VLAN tunnel.
bWagVlanStatsTable	1.3.6.1.4.1.39406.2.1.8.1.3		not-accessible	The table of VLAN utilization performance metrics of each interface.
bWagVlanStatsEntry	1.3.6.1.4.1.39406.2.1.8.1.3.1		not-accessible	An entry containing VLAN utilization performance metrics for each interface.
I32 bWagVlanStatsPortIndex	1.3.6.1.4.1.39406.2.1.8.1.3.1.1	Integer32	not-accessible	The index value that uniquely identifies the interface to which this entry is applicable. The interface identified by a particular value of this index is the same interface as identified by the same value of the IF-MIB's ifIndex.
I32 bWagVlanStatsIndex	1.3.6.1.4.1.39406.2.1.8.1.3.1.2	Integer32	not-accessible	VLAN id of the port.
C64 bWagVlanTotalPktsRcvdEx	1.3.6.1.4.1.39406.2.1.8.1.3.1.3	Counter64	read-only	Total number of packets received from this port.
C64 bWagVlanTotalPktsSent	1.3.6.1.4.1.39406.2.1.8.1.3.1.4	Counter64	read-only	Total number of packets sent from this port.
C64 bWagVlanTotalBytesRcvd	1.3.6.1.4.1.39406.2.1.8.1.3.1.5	Counter64	read-only	Total number of bytes received from this port.
C64 bWagVlanTotalBytesSent	1.3.6.1.4.1.39406.2.1.8.1.3.1.6	Counter64	read-only	Total number of bytes sent from this port.
bVlanPortTable	1.3.6.1.4.1.39406.2.1.8.1.4		not-accessible	The table of VLAN information per port.
bVlanPortEntry	1.3.6.1.4.1.39406.2.1.8.1.4.1		not-accessible	An entry containing VLAN information per port
I32 bVlanPerPortIndex	1.3.6.1.4.1.39406.2.1.8.1.4.1.1	Integer32	not-accessible	The index value that uniquely identifies the interface to which this entry is applicable. The interface identified by a particular value of this index is the same interface as identified by the same value of the IF-MIB's ifIndex.
U32 bVlanTotal	1.3.6.1.4.1.39406.2.1.8.1.4.1.2	Unsigned32	read-only	The total number of VLAN's created per port
U32 bVlanActive	1.3.6.1.4.1.39406.2.1.8.1.4.1.3	Unsigned32	read-only	Number of VLANs created and active on this port.
I32 bVlanCurrentNumber	1.3.6.1.4.1.39406.2.1.8.1.5	Integer32	read-only	Total number of VLAN's created and active at present
I32 bVlanAssocSub	1.3.6.1.4.1.39406.2.1.8.1.6	Integer32	read-only	Total number of VLAN's with associated subscribers
bVLANNotifVariables	1.3.6.1.4.1.39406.2.1.8.2			MIB objects for VLAN notifications are defined in this branch.
U32 bVlanPortId	1.3.6.1.4.1.39406.2.1.8.2.1	Unsigned32	accessible-for-notify	The index value that uniquely identifies the interface to which this entry is applicable. The interface identified by a particular value of this index is the same interface as identified by the same value of the IF-MIB's ifIndex.
U32 bVlanId	1.3.6.1.4.1.39406.2.1.8.2.2	Unsigned32	accessible-for-notify	VLAN id configured on port.

RFC description

Manages Virtual LAN configuration and membership on Benu Networks carrier-grade network devices; vendor-private.

Start monitoring Benu Networks (Ciena) broadband/WiFi Access Gateway (WAG) platforms 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 BENU-VLAN-MIB