NB30MIB: View SNMP OID List / Download MIB

Indicates if the bridge will be disabled. Enumeration: 'enableBridge': 1, 'disableBridge': 2.

Restore the following settings to their default values: Bridge Name to CABLETRON REMOTE BRIDGE, Location to LOCAL, Enet Port 1 Name to ETHERNET PORT 1, Enet Port 2 Name to ETHERNET PORT 2, Remote Port Name to REMOTE PORT, Enet Port 1 Network Name to LAN_1, Enet Port 2 Network Name to LAN_2, Defualt Enet Port to Port 1, Enable Redundancy to NO, Port 1 and Port 2 Poll Address to 00-00-00-00-00-00, Port 1 and Port 2 Poll Interval to 5 Seconds, Port 1 and Port 2 Max Retries to 6, Remote Port Network Name to REMOTE LINK, Ageing Time for Acquired Database to 300 seconds, Place seventeen default multicast addresses into the permanent and acquired databases, Type of Spanning Tree to 802.1, Type of Filtering to IEEE 802.1, Bridge Max Age to 20 seconds, Bridge Forward Delay to 15 seconds, Bridge Hello Time to 2 seconds, Bridge Priority to 8000, Port 1 Priority to 80, Port 2 Priority to 80, Port 1 Path Cost to 1000, Port 2 Path Cost to 1000, Number of Restarts to 0. Enumeration: 'restoreSettings': 1.

The user-defined name (up to 32 characters long) of the bridge. The default bridge name is CABLETRON REMOTE BRIDGE.

The number of ports present on the bridge.

The type of bridge, NB30.

The release version of the firmware installed in the bridge.

The user-defined name (up to 14 characters long) to indicate the location of the bridge on the network. The default location name is LOCAL.

The status of the bridge, ON-LINE, STAND BY or DISABLED.

Force the bridge to undergo a software reset. Enumeration: 'restartBridge': 1.

The number of frames forwarded by the bridge.

The number of frames received by the bridge.

The number of frames filtered by the bridge.

The total number of network errors that have occurred.

The number of times the bridge has been powered up or restarted.

The type of filtering to be performed by the bridge. The default is IEEE 802.1. Enumeration: 'both': 3, 'specialDB': 2, 'ieee8021': 1.

The spanning tree algorithm under which the bridge is operating. The selections are as follows: - IEEE 802.1 compliant spanning tree algorithm environment (802.1) - DEC LAN Bridge 100 environment (DEC) - Without the spanning tree algorithm enabled (NONE) The default is 802.1. Enumeration: 'none': 3, 'dec': 2, 'ieee8021': 1.

The unique identifier of the bridge. The first two bytes of the identifier are the bridge priority and the last six bytes are the Ethernet address.

The number of times the bridge's Topology Change Flag has been changed since the bridge was powered up or initialized.

The time in seconds that has elapsed since the bridge's Topology Change Flag last recorded the value of a topology change.

Indicates if a bridge topology change is in progress. Enumeration: 'noTopologyChangeInProgress': 1, 'topologyChangeInProgress': 2.

The cost of the path to the root from this bridge.

The port identifier for the port which offers the lowest cost path to the root, i.e. that port for which the sum of the values of the designated cost and path cost parameters held for the port is lowest.

The unique identifier of the bridge recorded as the root.

The maximum age of received protocol information before it is discarded.

The minimum time period elapsing between the transmission of configuration BPDU's through a given bridge port.

The time spent in the listening state while moving from the blocking state to the learning state, or the time spent in the learning state while moving from the listening state to the forwarding state.

The time interval between the transmission of Configuration BPDU's by a bridge which is attempting to become the root or is the root.

The value of the forward delay parameter when the bridge is the root or is attempting to become the root. A time of 4 to 30 seconds is allowed. The default is 15 seconds.

The value of the Max Age parameter when the bridge is the root or is attempting to become the root. A time of 6 to 40 seconds is allowed. The default is 20 seconds.

The value of the Hello Time parameter when the bridge is the root or is attempting to become the root. A time of 1 to 10 seconds is allowed. The default is 2 seconds.

Used in the spanning tree for priority comparisons. Allowed range is 0 through FFFF. The default is 8000.

Reset all counters to zero. Enumeration: 'resetCounts': 1.

The time, in seconds, that has elapsed since the bridge was last reset or initialized.

The status of the Root switch on the front panel of the NB30. Enumeration: 'root': 2, 'noRoot': 1.

The status of the Forward Broadcast switch on the front panel of the NB30. Enumeration: 'filterBroadcast': 2, 'forwardBroadcast': 1.

The status of Config switch 1 on the back panel of the NB30. Enumeration: 'switchOff': 1, 'switchOn': 2.

The status of Config switch 2 on the back panel of the NB30. Enumeration: 'switchOff': 1, 'switchOn': 2.

The status of Config switch 3 on the back panel of the NB30. Enumeration: 'switchOff': 1, 'switchOn': 2.

The status of Config switch 4 on the back panel of the NB30. Enumeration: 'switchOff': 1, 'switchOn': 2.

The Port number which is acting as the online Ethernet Port on the NB30.

The Port number which is Default Ethernet Port on the NB30 at power up. Enumeration: 'ethernetPort1': 1, 'ethernetPort2': 2.

The state of the Redundancy Enable Flag. Enumeration: 'enableRedundancy': 2, 'disableRedundancy': 1.

The loop up command for the DSX-1 Remote Interface. Enumeration: 'loopUp': 1.

The loop down command for the DSX-1 Remote Interface. Enumeration: 'loopDown': 1.

The loop status for the DSX-1 Remote Interface. Enumeration: 'loopbackFailed': 5, 'loopbackInProgress': 2, 'networkLoopback': 3, 'notInLoopback': 1, 'loopbackPassed': 4.

The loop test pattern for the DSX-1 Remote Interface. Enumeration: 'all1s': 2, 'incrementingData': 4, 'alternate1sAnd0s': 1, 'all0s': 3.

NB30 DSX-1 Remote Port Channelization Table

Disable the DSX-1 Channel. Enumeration: 'disableChannel': 1, 'enableChannel': 2.

The channel number for this entry.

Bridge Port information table

The Ethernet address of the port. Instance of 1 represents the local Ethernet address, instance of 2 represents the remote Ethernet address.

The user-defined name (up to 32 characters long) assigned to the port. The default Enet port 1 name is ETHERNET PORT 1 and the default Enet Port 2 name is ETHERNET PORT 2.

The IEEE specification the port meets, e.g. 802.3.

The status in which the port is operating. The status messages for Ports 1 and 2 are: OFF - The port is off, due to a failed network interface chip associated with that port. OK/SQE ON - The port is communicating with the network and the transceiver making the connection to the network has SQE enabled. OK/SQE OFF - The port is communicating with the network and the transceiver making the connection to the network has SQE disabled. CARRIER LOST - Communication with the network has not been established or has been lost.

The user-defined name (up to 32 characters long) assigned to a network segment connected to the port. The default network name for Port 1 is LAN_1 and the default network name for Port 2 is LAN_2.

The number of frames received at the specified port.

The total number of valid frames that were received at the port but then discarded by the bridge in the forwarding process.

The number of frames forwarded successfully to the appropriate port.

The number of packets that were discarded by the bridge because of a lack of buffer space to maintain the data.

The number of frames that were intended for forwarding but were discarded when the maximum time period set for transmission was exceeded before forwarding was possible.

The number of collisions that have occurred on the network at the specified port.

The number of transmissions that have been aborted due to excessive collisions (over 16 attempts to transmit the same packet).

The number of collisions out of the standard collision window (51.2 uS). This indicates a network problem.

The number of packets detected with Cyclical Redundancy Check failures.

The number of errors due to misaligned packets.

The part of the port identifier which is used with the spanning tree algorithm when determining which port in a LAN segment has priority. The default is 80. Applies to the LOCAL and REMOTE Ethernet ports where instance 1 always refers to the local ethernet port and instance 2 always refers to the remote ethernet port.

The current state of the port, DISABLED, LISTENING, LEARNING, FORWARDING or BLOCKING. Applies to the LOCAL and REMOTE Ethernet ports where instance 1 always refers to the local ethernet port and instance 2 always refers to the remote ethernet port.

The contributory cost of the applicable port to the overall cost of the path when the specified port is the root port. Allowable range is 1 to 65535. The default is 1000. Applies to the LOCAL and REMOTE Ethernet ports where instance 1 always refers to the local ethernet port and instance 2 always refers to the remote ethernet port.

The cost of the path of this port to the root bridge on the network. Applies to the LOCAL and REMOTE Ethernet ports where instance 1 always refers to the local ethernet port and instance 2 always refers to the remote ethernet port.

The network address of the bridge that is assumed to be the root bridge on the network. Applies to the LOCAL and REMOTE Ethernet ports where instance 1 always refers to the local ethernet port and instance 2 always refers to the remote ethernet port.

The port identifier of the bridge port believed to be the designated port for the LAN associated with the port. Applies to the LOCAL and REMOTE Ethernet ports where instance 1 always refers to the local ethernet port and instance 2 always refers to the remote ethernet port.

The value of the topology change acknowledgement flag in the next configuration BPDU to be transmitted on the associated port. Applies to the LOCAL and REMOTE Ethernet ports where instance 1 always refers to the local ethernet port and instance 2 always refers to the remote ethernet port. Enumeration: 'noTopologyChangeIsOccurring': 1, 'topologyChangeIsOccurring': 2.

The unique bridge identifier of the bridge that is assumed to be the root bridge on the network. Applies to the LOCAL and REMOTE Ethernet ports where instance 1 always refers to the local ethernet port and instance 2 always refers to the remote ethernet port.

The number of packets received at the indicated NB30 Port that were greater than the IEEE 802.3 maximum Ethernet frame size of 1518 bytes.

The number of frames received at the indicated port that were filtered by the bridge.

The Poll Address that will be used by the Redundant Port Algorithm on the NB30.

The Poll Interval used by the Redundant Port Algorithm on the NB30. Valid range is 1 - 30 seconds.

The Max number of retries for the Redundant Port Algorithm on the NB30. Valid range is 2 - 99 retries

The port number for this entry.

Bridge Remote Port information table

The user-defined name assigned to the remote port. The default Remote port name is REMOTE PORT.

The Electrical interface specification the port meets, e.g. DSX-1, V.35.

The status in which the remote port is operating. The status messages for the Remote Port are: NO EXT CLOCK DCE NOT READY / NO DM DCE NOT READY / NO CTS LINK OK / DCE READY NET LOOP / RED ALARM REM LOOP / RED ALARM NORMAL / RED ALARM NET LOOP / YELLOW ALARM REM LOOP / YELLOW ALARM NORMAL / YELLOW ALARM NET LOOP / LINK OK REM LOOP / LINK OK NORMAL / LINK OK NET LOOP / LINK LOST REM LOOP / LINK LOST NORMAL / LINK LOST

The user-defined name assigned to a wide area segment connected to the remote port. The default network name for Remote Port is REMOTE LINK.

The number of frames received at the remote port.

The number of frames forwarded successfully to the remote port.

The number of packets that were discarded by the bridge because of a lack of buffer space to maintain the data.

The number of frames that were intended for forwarding but were discarded when the maximum time period set for transmission was exceeded before forwarding was possible.

The number of packets detected with Cyclical Redundancy Check failures.

The number of errors due to misaligned packets.

The remote port ID, there is only a single port which is identified as 0.

The total number of entries in the acquired database.

The maximum number of entries allowed in the acquired database 8191 entries.

The number of addresses added to the Acquired database by the user or network manager.

The number of entries that have been accumulated in the Acquired database through the bridge's learning process.

The length of time allowed for a dynamic entry in the acquired database to be inactive before it is dropped from the database. A time from 10 - 1,000,000 seconds is allowed. The default is 300 seconds.

Set to one to erase all entries in the acquired database. Enumeration: 'eraseAcquiredDatabase': 1.

Aquired database entrys table

Add an entry to the acquired database to filter packets entering port 1 if those packets are destined for the specified address. Enumeration: 'createAcquiredFilter': 1.

Add an entry to the acquired database to forward packets entering port 1 to the remote port if those packets are destined for the specified address. Enumeration: 'createAcquiredForward': 1.

Delete an entry from the acquired database. Enumeration: 'deleteAcquiredEntry': 1.

Display the entry type, STATIC or DYNAMIC.

The action to be taken for packets entering port 1. Enumeration: 'filter': 1, 'relay': 2.

The source address of this acquired database entry, i.e. the instance.

The MAC address for the specific entry.

The maximum number of entries allowed in the permanent database 2047 entries.

The number of entries currently recorded in the bridge's permanent database.

Erase all entries in the permanent database. Enumeration: 'erasePermanentDatabase': 1.

Aquired database entrys table

Add an entry to the permanent database to filter packets entering port 1 if those packets are destined for the specified address. Enumeration: 'createPermanentFilter': 1.

Add an entry to the permanent database to forward packets entering port 1 to the remote port if those packets are destined for the specified address. Enumeration: 'createPermanentForward': 1.

Delete an entry from the permanent database. Enumeration: 'deletePermanentEntry': 1.

Display the entry type, STATIC .

The action taken on packets entering port 1. Enumeration: 'filter': 1, 'relay': 2.

The source address in this permanent database entry, i.e. the instance.

The specific MAC address for this entry.

The number of filters in the special database.

The maximum number of filters the special database can contain.

The number of the next available filter that can be added to the special database. This OID will return a 255 if the database is full

Enable or disable the filter. Enumeration: 'enableFilter': 2, 'disableFilter': 1.

Set port 1 to filter or forward packets. Enumeration: 'filter': 1, 'relay': 2.

Set the special database to filter packets with a specific destination address.

Set the special database to filter packets with a specific source address.

Set the special database to filter packets with a specific type field.

Set the special database to filter packets based on the first sixteen bytes of data in the packet.

Delete a filter from the special database. Enumeration: 'deleteFilter': 1.

The specific special data base filter number.