Usr-bridge-MIB

File: Usr-bridge-MIB.mib (44511 bytes)

Imported modules

RFC1155-SMI RFC-1212 RFC1213-MIB
USR-DEFINITIONS-MIB

Imported symbols

Counter TimeTicks OBJECT-TYPE
DisplayString usrBridge UsrUserName
UsrConfigStatus

Defined Types

MacAddress  
OCTET STRING Size(6)    

BridgeId  
OCTET STRING Size(8)    

Timeout  
INTEGER    

UsrBRBasePortEntry  
SEQUENCE    
  usrBRBasePortId INTEGER
  usrBRBaseIfName DisplayString
  usrBRBasePortIfIndex INTEGER
  usrBRBasePortInFrames Counter
  usrBRBasePortOutFrames Counter
  usrBRBasePortInDiscards Counter

UsrBRStpPortEntry  
SEQUENCE    
  usrBRStpPortId INTEGER
  usrBRStpPort INTEGER
  usrBRStpPortPriority INTEGER
  usrBRStpPortState INTEGER
  usrBRStpPortEnable INTEGER
  usrBRStpPortPathCost INTEGER
  usrBRStpPortDesignatedRoot BridgeId
  usrBRStpPortDesignatedCost INTEGER
  usrBRStpPortDesignatedBridge BridgeId
  usrBRStpPortDesignatedPort OCTET STRING
  usrBRStpPortForwardTransitions Counter

UsrBRTpFdbEntry  
SEQUENCE    
  usrBRTpFdbAddress MacAddress
  usrBRTpFdbPort INTEGER
  usrBRTpFdbStatus INTEGER
  usrBRTpFdbRxPkts Counter
  usrBRTpFdbRxOctets Counter
  usrBRTpFdbRxFiltPkts Counter
  usrBRTpFdbRxFwdPkts Counter
  usrBRTpFdbTxPkts Counter
  usrBRTpFdbTxOctets Counter

UsrBRStaticMACEntry  
SEQUENCE    
  usrBRStaticMACAddress MacAddress
  usrBRStaticMACUser UsrUserName
  usrBRStaticStatus INTEGER

Defined Values

usrBRBase 1.3.6.1.4.1.429.4.14.1
OBJECT IDENTIFIER    

usrBRStp 1.3.6.1.4.1.429.4.14.2
OBJECT IDENTIFIER    

usrBRTp 1.3.6.1.4.1.429.4.14.3
OBJECT IDENTIFIER    

usrBRStaticMAC 1.3.6.1.4.1.429.4.14.4
OBJECT IDENTIFIER    

usrBRBaseBridgeAddress 1.3.6.1.4.1.429.4.14.1.1
The MAC address used by this bridge when it must be referred to in a unique fashion. It is recommended that this be the numerically smallest MAC address of all ports that belong to this bridge. However it is only required to be unique. When concatenated with usrBRStpPriority a unique BridgeIdentifier is formed which is used in the Spanning Tree Protocol.
Status: mandatory Access: read-only
OBJECT-TYPE    
  MacAddress  

usrBRBaseNumPorts 1.3.6.1.4.1.429.4.14.1.2
The number of ports controlled by this bridging entity.
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER  

usrBRBaseType 1.3.6.1.4.1.429.4.14.1.3
Indicates what type of bridging this bridge can perform. If a bridge is actually performing a certain type of bridging this will be indicated by entries in the port table for the given type.
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER unknown(1), transparent-only(2), sourceroute-only(3), srt(4)  

usrBRBaseStaticMacsOnly 1.3.6.1.4.1.429.4.14.1.4
Indicates whether the bridge will forward all (non-local) packets or just those to and from the stations whose MAC addresses are specified in the Access List (BRStaticTable).
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER enabled(1), disabled(2)  

usrBRBaseAgingTime 1.3.6.1.4.1.429.4.14.1.5
The timeout period in seconds for aging out dynamically learned forwarding information. 802.1D-1990 recommends a default of 300 seconds.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER 10..1000000  

usrBRBaseLearnedEntryDiscards 1.3.6.1.4.1.429.4.14.1.6
The total number of Forwarding Database entries, which have been or would have been learnt, but have been discarded due to a lack of space to store them in the Forwarding Database. If this counter is increasing, it indicates that the Forwarding Database is regularly becoming full (a condition which has unpleasant performance effects on the subnetwork). If this counter has a significant value but is not presently increasing, it indicates that the problem has been occurring but is not persistent.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

usrBRBaseCfgFileName 1.3.6.1.4.1.429.4.14.1.7
The name of a ConfigFile to read/write permanent database records. If the value of this object is an empty string, then the Bridge process uses the default name `@file://BridgeFile.cfg'.
Status: mandatory Access: read-write
OBJECT-TYPE    
  DisplayString  

usrBRBaseCFMSaveStatus 1.3.6.1.4.1.429.4.14.1.8
Setting the value of this object to `save' causes the values of the Bridge Base Group entries to be written out to the current Bridge config file. While the new config file is being written, the Bridge process will set the value of this flag set to `saving''. Any attempts to set the value while it is not `normal' (i.e. the file is currently being written to the config file) while result in a badValue error being returned. Setting the value to `normal' will result in no action.
Status: mandatory Access: read-write
OBJECT-TYPE    
  UsrConfigStatus  

usrBRBaseWanToWanForwarding 1.3.6.1.4.1.429.4.14.1.9
Indicates whether the bridge will forward packets received on a wide area port to other wide area ports.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER enabled(1), disabled(2)  

usrBRBasePortTable 1.3.6.1.4.1.429.4.14.1.10
A table that contains generic information about every port that is associated with this bridge. Transparent, source-route, and srt ports are included.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    UsrBRBasePortEntry

usrBRBasePortEntry 1.3.6.1.4.1.429.4.14.1.10.1
A list of information for each port of the bridge.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  UsrBRBasePortEntry  

usrBRBasePortId 1.3.6.1.4.1.429.4.14.1.10.1.1
The value of the instance of the ifIndex object, defined in MIB-II, for the interface corresponding to this port.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  INTEGER  

usrBRBaseIfName 1.3.6.1.4.1.429.4.14.1.10.1.2
The interface name of the port for which this entry contains bridge management information.
Status: mandatory Access: read-only
OBJECT-TYPE    
  DisplayString  

usrBRBasePortIfIndex 1.3.6.1.4.1.429.4.14.1.10.1.3
The value of the instance of the ifIndex object, defined in MIB-II, for the interface corresponding to this port.
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER  

usrBRBasePortInFrames 1.3.6.1.4.1.429.4.14.1.10.1.4
The number of frames that have been received by this port from its segment. Note that a frame received on the interface corresponding to this port is only counted by this object if and only if it is for a protocol being processed by the local bridging function, including bridge management frames.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

usrBRBasePortOutFrames 1.3.6.1.4.1.429.4.14.1.10.1.5
The number of frames that have been transmitted by this port to its segment. Note that a frame transmitted on the interface corresponding to this port is only counted by this object if and only if it is for a protocol being processed by the local bridging function, including bridge management frames.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

usrBRBasePortInDiscards 1.3.6.1.4.1.429.4.14.1.10.1.6
Count of valid frames received which were discarded (i.e., filtered) by the Forwarding Process.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

usrBRBaseBridgeFirewallMode 1.3.6.1.4.1.429.4.14.1.11
The Firewall mode determines how the bridge forwards packets when the Platform is enabled as a Bridge/Router. If set to 0, all enabled routed protocols are not forwarded over bridge ports. If set to 1, only unicasts not destined to the BRouter's are forwarded, and if set to 2, pkts defined in (1) and Broadcasts are forwarded.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER discard(0), unicast(1), all(2)  

usrBRStpMode 1.3.6.1.4.1.429.4.14.2.1
Indicates whether the Spanning Tree Protocol is enabled for this unit.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER enabled(1), disabled(2)  

usrBRStpProtocolSpecification 1.3.6.1.4.1.429.4.14.2.2
An indication of what version of the Spanning Tree Protocol is being run. The value 'decLb100(2)' indicates the DEC LANbridge 100 Spanning Tree protocol. IEEE 802.1d implementations will return 'ieee8021d(3)'. If future versions of the IEEE Spanning Tree Protocol are released that are incompatible with the current version a new value will be defined.
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER unknown(1), decLb100(2), ieee8021d(3)  

usrBRStpPriority 1.3.6.1.4.1.429.4.14.2.3
The value of the write-able portion of the Bridge ID, i.e., the first two octets of the (8 octet long) Bridge ID. The other (last) 6 octets of the Bridge ID are given by the value of usrBRBaseBridgeAddress.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER 0..65535  

usrBRStpTimeSinceTopologyChange 1.3.6.1.4.1.429.4.14.2.4
The time (in hundredths of a second) since the last time a topology change was detected by the bridge entity.
Status: mandatory Access: read-only
OBJECT-TYPE    
  TimeTicks  

usrBRStpTopChanges 1.3.6.1.4.1.429.4.14.2.5
The total number of topology changes detected by this bridge since the management entity was last reset or initialized.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

usrBRStpDesignatedRoot 1.3.6.1.4.1.429.4.14.2.6
The bridge identifier of the root of the spanning tree as determined by the Spanning Tree Protocol as executed by this node. This value is used as the Root Identifier parameter in all Configuration Bridge PDUs originated by this node.
Status: mandatory Access: read-only
OBJECT-TYPE    
  BridgeId  

usrBRStpRootCost 1.3.6.1.4.1.429.4.14.2.7
The cost of the path to the root as seen from this bridge.
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER  

usrBRStpRootPort 1.3.6.1.4.1.429.4.14.2.8
The port number of the port which offers the lowest cost path from this bridge to the root bridge.
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER  

usrBRStpMaxAge 1.3.6.1.4.1.429.4.14.2.9
The maximum age of Spanning Tree Protocol information learned from the network on any port before it is discarded, in units of hundredths of a second. This is the actual value that this bridge is currently using.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Timeout  

usrBRStpHelloTime 1.3.6.1.4.1.429.4.14.2.10
The amount of time between the transmission of Configuration bridge PDUs by this node on any port when it is the root of the spanning tree or trying to become so, in units of hundredths of a second. This is the actual value that this bridge is currently using.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Timeout  

usrBRStpHoldTime 1.3.6.1.4.1.429.4.14.2.11
This time value determines the interval length during which no more than two Configuration bridge PDUs shall be transmitted by this node, in units of hundredths of a second.
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER  

usrBRStpForwardDelay 1.3.6.1.4.1.429.4.14.2.12
This time value, measured in units of hundredths of a second, controls how fast a port changes its spanning state when moving towards the Forwarding state. The value determines how long the port stays in each of the Listening and Learning states, which precede the Forwarding state. This value is also used, when a topology change has been detected and is underway, to age all dynamic entries in the Forwarding Database. [Note that this value is the one that this bridge is currently using, in contrast to usrBRStpBridgeForwardDelay which is the value that this bridge and all others would start using if/when this bridge were to become the root.]
Status: mandatory Access: read-only
OBJECT-TYPE    
  Timeout  

usrBRStpBridgeMaxAge 1.3.6.1.4.1.429.4.14.2.13
The value that all bridges use for MaxAge when this bridge is acting as the root. Note that 802.1D-1990 specifies that the range for this parameter is related to the value of usrBRStpBridgeHelloTime. The granularity of this timer is specified by 802.1D-1990 to be 1 second. An agent may return a badValue error if a set is attempted to a value which is not a whole number of seconds.
Status: mandatory Access: read-write
OBJECT-TYPE    
  Timeout 600..4000  

usrBRStpBridgeHelloTime 1.3.6.1.4.1.429.4.14.2.14
The value that all bridges use for HelloTime when this bridge is acting as the root. The granularity of this timer is specified by 802.1D- 1990 to be 1 second. An agent may return a badValue error if a set is attempted to a value which is not a whole number of seconds.
Status: mandatory Access: read-write
OBJECT-TYPE    
  Timeout 1..10  

usrBRStpBridgeForwardDelay 1.3.6.1.4.1.429.4.14.2.15
The value that all bridges use for ForwardDelay when this bridge is acting as the root. Note that 802.1D-1990 specifies that the range for this parameter is related to the value of usrBRStpBridgeMaxAge. The granularity of this timer is specified by 802.1D-1990 to be 1 second. An agent may return a badValue error if a set is attempted to a value which is not a whole number of seconds.
Status: mandatory Access: read-write
OBJECT-TYPE    
  Timeout 4..30  

usrBRStpPortTable 1.3.6.1.4.1.429.4.14.2.16
A table that contains port-specific information for the Spanning Tree Protocol.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    UsrBRStpPortEntry

usrBRStpPortEntry 1.3.6.1.4.1.429.4.14.2.16.1
A list of information maintained by every port about the Spanning Tree Protocol state for that port.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  UsrBRStpPortEntry  

usrBRStpPortId 1.3.6.1.4.1.429.4.14.2.16.1.1
The value of the instance of the ifIndex object, defined in MIB-II, for the interface corresponding to this port.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  INTEGER  

usrBRStpPort 1.3.6.1.4.1.429.4.14.2.16.1.2
The port number of the port for which this entry contains Spanning Tree Protocol management information.
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER 1..65535  

usrBRStpPortPriority 1.3.6.1.4.1.429.4.14.2.16.1.3
The value of the priority field which is contained in the first (in network byte order) octet of the (2 octet long) Port ID. The other octet of the Port ID is given by the value of usrBRStpPort.
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER 0..255  

usrBRStpPortState 1.3.6.1.4.1.429.4.14.2.16.1.4
The port's current state as defined by application of the Spanning Tree Protocol. This state controls what action a port takes on reception of a frame. For ports which are disabled (see usrBRStpPortEnable), this object will have a value of disabled(1).
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER disabled(1), on-demand-idle(2), on-demand-initing(3), blocking(4), listening(5), learning(6), forwarding(7), broken(8)  

usrBRStpPortEnable 1.3.6.1.4.1.429.4.14.2.16.1.5
The enabled/disabled status of the port.
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER enabled(1), disabled(2)  

usrBRStpPortPathCost 1.3.6.1.4.1.429.4.14.2.16.1.6
The contribution of this port to the path cost of paths towards the spanning tree root which include this port. 802.1D-1990 recommends that the default value of this parameter be in inverse proportion to the speed of the attached LAN.
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER 1..65535  

usrBRStpPortDesignatedRoot 1.3.6.1.4.1.429.4.14.2.16.1.7
The unique Bridge Identifier of the Bridge recorded as the Root in the Configuration BPDUs transmitted by the Designated Bridge for the segment to which the port is attached.
Status: mandatory Access: read-only
OBJECT-TYPE    
  BridgeId  

usrBRStpPortDesignatedCost 1.3.6.1.4.1.429.4.14.2.16.1.8
The path cost of the Designated Port of the segment connected to this port. This value is compared to the Root Path Cost field in received bridge PDUs.
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER  

usrBRStpPortDesignatedBridge 1.3.6.1.4.1.429.4.14.2.16.1.9
The Bridge Identifier of the bridge which this port considers to be the Designated Bridge for this port's segment.
Status: mandatory Access: read-only
OBJECT-TYPE    
  BridgeId  

usrBRStpPortDesignatedPort 1.3.6.1.4.1.429.4.14.2.16.1.10
The Port Identifier of the port on the Designated Bridge for this port's segment.
Status: mandatory Access: read-only
OBJECT-TYPE    
  OCTET STRING  

usrBRStpPortForwardTransitions 1.3.6.1.4.1.429.4.14.2.16.1.11
The number of times this port has transitioned from the Learning state to the Forwarding state.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

usrBRTpFdbTable 1.3.6.1.4.1.429.4.14.3.1
This table that contains information about unicast entries for which the bridge has forwarding and/or filtering information. This information is used by the transparent bridging function in determining how to propagate a received frame.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    UsrBRTpFdbEntry

usrBRTpFdbEntry 1.3.6.1.4.1.429.4.14.3.1.1
Information about a specific unicast MAC address for which the bridge has some forwarding and/or filtering information.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  UsrBRTpFdbEntry  

usrBRTpFdbAddress 1.3.6.1.4.1.429.4.14.3.1.1.1
A unicast MAC address for which the bridge has forwarding and/or filtering information.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  MacAddress  

usrBRTpFdbPort 1.3.6.1.4.1.429.4.14.3.1.1.2
Either the value '0', or the port number of the port on which a frame having a source address equal to the value of the corresponding instance of usrBRTpFdbAddress has been seen. A value of '0' indicates that the port number has not been learned but that the bridge does have some forwarding/filtering information about this address (e.g. in the usrBRStaticTable). Implementors are encouraged to assign the port value to this object whenever it is learned even for addresses for which the corresponding value of usrBRTpFdbStatus is not learned(3).
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER  

usrBRTpFdbStatus 1.3.6.1.4.1.429.4.14.3.1.1.3
The status of this entry. The meanings of the values are: other(1) : none of the following. This would include the case where some other MIB object (not the corresponding instance of usrBRTpFdbPort, nor an entry in the usrBRStaticTable) is being used to determine if and how frames addressed to the value of the corresponding instance of usrBRTpFdbAddress are being forwarded. invalid(2) : this entry is not longer valid (e.g., it was learned but has since aged-out), but has not yet been flushed from the table. learned(3) : the value of the corresponding instance of usrBRTpFdbPort was learned, and is being used. self(4) : the value of the corresponding instance of usrBRTpFdbAddress represents one of the bridge's addresses. The corresponding instance of usrBRTpFdbPort indicates which of the bridge's ports has this address. mgmt(5) : the value of the corresponding instance of usrBRTpFdbAddress is also the value of an existing instance of usrBRStaticAddress.
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER other(1), invalid(2), learned(3), self(4), mgmt(5)  

usrBRTpFdbRxPkts 1.3.6.1.4.1.429.4.14.3.1.1.4
Number of packets received from this MAC station.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

usrBRTpFdbRxOctets 1.3.6.1.4.1.429.4.14.3.1.1.5
Number of bytes received from this MAC station.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

usrBRTpFdbRxFiltPkts 1.3.6.1.4.1.429.4.14.3.1.1.6
Number of packets received from this MAC station that were filtered (not forwarded).
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

usrBRTpFdbRxFwdPkts 1.3.6.1.4.1.429.4.14.3.1.1.7
Number of packets received from this MAC station that were forwarded.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

usrBRTpFdbTxPkts 1.3.6.1.4.1.429.4.14.3.1.1.8
Number of packets forwarded to this MAC station.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

usrBRTpFdbTxOctets 1.3.6.1.4.1.429.4.14.3.1.1.9
Number of bytes forwarded to this MAC station.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

usrBRStaticMACTable 1.3.6.1.4.1.429.4.14.4.1
This table contains MAC addresses of stations whose traffic is allowed to pass from one bridge port to another. Note that this table is used to filter traffic only when BRBaseStaticMacsOnly is set to Enabled.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    UsrBRStaticMACEntry

usrBRStaticMACEntry 1.3.6.1.4.1.429.4.14.4.1.1
A MAC Address that identifies a station whose traffic is allowed to pass from one bridge port to another.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  UsrBRStaticMACEntry  

usrBRStaticMACAddress 1.3.6.1.4.1.429.4.14.4.1.1.1
The MAC Address of the station allowed access through the bridge.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  MacAddress  

usrBRStaticMACUser 1.3.6.1.4.1.429.4.14.4.1.1.2
Name of the user to be associated with the specified MAC Address.
Status: mandatory Access: read-write
OBJECT-TYPE    
  UsrUserName  

usrBRStaticStatus 1.3.6.1.4.1.429.4.14.4.1.1.3
Setting this variable to delete removes the entry.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER normal(1), delete(2)