MAC Notification MIB Global Objects

jnxMacNotificationMIBGlobalObjects table whose object identifier is {jnxMacNotificationMIBGlobalObjects 1} contains details about MAC notifications. Each jnxMacNotification contains the objects listed in Table 191.

Table 191: jnxMacNotificationGlobalObjects

Object

Object ID

Description

jnxMacNotificationInterval

jnxMacNotificationMIBGlobalObjects 1

The MAC notification interval object specifies the maximum interval of time between notifications that are generated by the device. If the value of jnxNotificationsEnabled is true, the device sends out the generated notifications and archives the MAC change notification events in the jnxMacHistory table. If the value of jnxNotificationEnabled is false, the device does not send out the generated notifications but it will archive these events in the jnxMacHistory table.

jnxMacAddressesLearnt

jnxMacNotificationMIBGlobalObjects 2

jnxMacAddressesLearnt object indicates the number of MAC addresses learnt by the device.

jnxMacAddressesRemoved

jnxMacNotificationMIBGlobalObjects 3

jnxMacAddressesRemoved object indicates the number of MAC addresses removed from the forwarding database.

jnxMacNotificationsEnabled

jnxMacNotificationMIBGlobalObjects 4

jnxMacNotificationsEnabled object indicates whether MAC notifications will or will not be sent when there are MAC addresses learnt or removed from the device's forwarding database. Disabling notifications does not prevent the MAC address information from being added to the jnxMacHistoryTable.

jnxMacNotificationsSent

jnxMacNotificationMIBGlobalObjects 5

jnxMacNotificationsSent indicates the number of MAC notifications sent out by the device.

jnxMacHistTableMaxLength

jnxMacNotificationMIBGlobalObjects 6

jnxMacHistTableMaxLength indicates the upper limit on the number of entries that the jnxMacHistoryTable may contain. A value of 0 prevents any history from being retained. When the table is full, the oldest entry is deleted and a new entry is created.

jnxMacHistoryTable

jnxMacNotificationMIBGlobalObjects 7

jnxMacHistoryTable archives the MAC change notification events generated by the device. The MAC change notification events are archived here even if jnxMacChangesNotifications are not actually sent.

jnxMacHistoryEntry

jnxMacNotificationMIBGlobalObjects 8

jnxMacHistoryEntry is a MAC change notification message that was previously generated by the device. Each entry is indexed by a message index.

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