ZYXEL-MSTP-MIB

File: ZYXEL-MSTP-MIB.mib (33369 bytes)

Imported modules

SNMPv2-SMI SNMPv2-TC P-BRIDGE-MIB
BRIDGE-MIB ZYXEL-ES-SMI

Imported symbols

OBJECT-TYPE MODULE-IDENTITY RowStatus
TruthValue DisplayString EnabledStatus
dot1dBasePort TimeTicks BridgeId
Timeout NOTIFICATION-TYPE TEXTUAL-CONVENTION
Integer32 Counter32 esMgmt

Defined Types

MstiOrCistInstanceIndex  
This textual convention is an extension of the MstiInstanceIndex convention. This extension permits the additional value of zero, which means Common and Internal Spanning Tree (CIST).
TEXTUAL-CONVENTION    
  Integer32  

ZyxelMstpVlanMapEntry  
SEQUENCE    
  zyMstpVlanMapInstance MstiOrCistInstanceIndex
  zyMstpVlanMapVlans1k OCTET STRING
  zyMstpVlanMapVlans2k OCTET STRING
  zyMstpVlanMapVlans3k OCTET STRING
  zyMstpVlanMapVlans4k OCTET STRING
  zyMstpVlanMapRowStatus RowStatus

ZyxelMstpPortEntry  
SEQUENCE    
  zyMstpPortAdminEdgePort INTEGER

ZyxelMstpInstanceEntry  
SEQUENCE    
  zyMstpInstanceId MstiOrCistInstanceIndex
  zyMstpInstanceBridgePriority Integer32

ZyxelMstpInstancePortEntry  
SEQUENCE    
  zyMstpInstancePortInstanceId MstiOrCistInstanceIndex
  zyMstpInstancePortState EnabledStatus
  zyMstpInstancePortPriority Integer32
  zyMstpInstancePortPathCost INTEGER

ZyxelMstpInfoVlanMapEntry  
SEQUENCE    
  zyMstpInfoVlanMapVid INTEGER
  zyMstpInfoVlanMapInstance MstiOrCistInstanceIndex

ZyxelMstpInfoPortEntry  
SEQUENCE    
  zyMstpInfoPortOperEdgePort TruthValue
  zyMstpInfoPortOperPointToPointMAC TruthValue

ZyxelMstpInfoInstanceEntry  
SEQUENCE    
  zyMstpInfoInstanceId MstiOrCistInstanceIndex
  zyMstpInfoInstanceBridgeId BridgeId
  zyMstpInfoInstanceInternalRootCost Integer32
  zyMstpInfoInstanceRootPort INTEGER
  zyMstpInfoInstanceTimeSinceTopologyChange TimeTicks
  zyMstpInfoInstanceTopologyChangesCount Counter32

ZyxelMstpInfoInstancePortEntry  
SEQUENCE    
  zyMstpInfoInstancePortInstanceId MstiOrCistInstanceIndex
  zyMstpInfoInstancePortPathCost INTEGER
  zyMstpInfoInstancePortState INTEGER
  zyMstpInfoInstancePortDesignatedRoot BridgeId
  zyMstpInfoInstancePortDesignatedCost Integer32
  zyMstpInfoInstancePortDesignatedBridge BridgeId
  zyMstpInfoInstancePortDesignatedPort INTEGER

Defined Values

zyxelMstp 1.3.6.1.4.1.890.1.15.3.53
The subtree for Multiple Spanning Tree Protocol (MSTP)
MODULE-IDENTITY    

zyxelMstpSetup 1.3.6.1.4.1.890.1.15.3.53.1
OBJECT IDENTIFIER    

zyxelMstpStatus 1.3.6.1.4.1.890.1.15.3.53.2
OBJECT IDENTIFIER    

zyxelMstpNotifications 1.3.6.1.4.1.890.1.15.3.53.3
OBJECT IDENTIFIER    

zyxelMstpGeneral 1.3.6.1.4.1.890.1.15.3.53.1.1
OBJECT IDENTIFIER    

zyMstpGeneralState 1.3.6.1.4.1.890.1.15.3.53.1.1.1
Enable/Disable MSTP on the switch.
Status: current Access: read-write
OBJECT-TYPE    
  EnabledStatus  

zyMstpGeneralConfigIdName 1.3.6.1.4.1.890.1.15.3.53.1.1.2
The configuration name that identifies the MST region and is used as one of the inputs in the computation of the MST Configuration Identifier.
Status: current Access: read-write
OBJECT-TYPE    
  DisplayString  

zyMstpGeneralConfigIdRevisionLevel 1.3.6.1.4.1.890.1.15.3.53.1.1.3
This object identifies the MST revision that identifies the MST region and is used as one of the inputs in the computation of the MST configuration Identifier.
Status: current Access: read-write
OBJECT-TYPE    
  Integer32  

zyMstpGeneralHelloTime 1.3.6.1.4.1.890.1.15.3.53.1.1.4
The time interval in seconds between BPDU configuration message generations by the root switch. The allowed range is 1 to 10 seconds.
Status: current Access: read-write
OBJECT-TYPE    
  Timeout 1..10  

zyMstpGeneralMaxAge 1.3.6.1.4.1.890.1.15.3.53.1.1.5
This is the maximum time (in seconds) the switch can wait without receiving a BPDU before attempting to reconfigure
Status: current Access: read-write
OBJECT-TYPE    
  Timeout 6..40  

zyMstpGeneralForwardDelay 1.3.6.1.4.1.890.1.15.3.53.1.1.6
This is the maximum time (in seconds) the switch will wait before changing states. This delay is required because every switch must receive information about topology changes before it starts to forward frames.
Status: current Access: read-write
OBJECT-TYPE    
  Timeout 4..30  

zyMstpGeneralMaxHops 1.3.6.1.4.1.890.1.15.3.53.1.1.7
The number of hops (between 1 and 255) in an MSTP region before the BPDU is discarded and the port information is aged.
Status: current Access: read-write
OBJECT-TYPE    
  Integer32 1..255  

zyMstpVlanMapMaxNumberOfInstances 1.3.6.1.4.1.890.1.15.3.53.1.2
The maximum number of MSTP VLAN instances that can be created.
Status: current Access: read-only
OBJECT-TYPE    
  INTEGER  

zyxelMstpVlanMapTable 1.3.6.1.4.1.890.1.15.3.53.1.3
The table contains MSTP VLAN map configuration.
Status: current Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    ZyxelMstpVlanMapEntry

zyxelMstpVlanMapEntry 1.3.6.1.4.1.890.1.15.3.53.1.3.1
An entry contains MSTP VLAN map configuration.
Status: current Access: not-accessible
OBJECT-TYPE    
  ZyxelMstpVlanMapEntry  

zyMstpVlanMapInstance 1.3.6.1.4.1.890.1.15.3.53.1.3.1.1
An integer with values ranging from 0 to (zyMstpVlanMapMaxNumberOfInstances -1) that identify the CIST/MSTI instance to which this VLAN is mapped. The value 0 represents CIST, whereas zyMstpVlanMapMaxNumberOfInstances represents the maximum number of MSTP instances.
Status: current Access: not-accessible
OBJECT-TYPE    
  MstiOrCistInstanceIndex  

zyMstpVlanMapVlans1k 1.3.6.1.4.1.890.1.15.3.53.1.3.1.2
A string of octets containing one bit per VLAN. The first octet corresponds to VLANs with VlanIndex values 1 through 8; the second octet to VLANs 9 through 16 etc. The most significant bit of each octet corresponds to the lowest VlanIndex value in that octet. For each VLAN that is mapped to this MSTP instance, the bit corresponding to that VLAN is set to '1'. Empty (zero) most significant octes are not mandatory.
Status: current Access: read-write
OBJECT-TYPE    
  OCTET STRING Size(0..128)  

zyMstpVlanMapVlans2k 1.3.6.1.4.1.890.1.15.3.53.1.3.1.3
A string of octets containing one bit per VLAN for VLANS with VlanIndex values 1024 through 2047. The first octet corresponds to VLANs with VlanIndex values 1024 through 1031; the second octet to VLANs 1032 through 1039 etc. The most significant bit of each octet corresponds to the lowest VlanIndex value in that octet. For each VLAN that is mapped to this MSTP instance, the bit corresponding to that VLAN is set to '1'. Empty (zero) most significant octes are not mandatory.
Status: current Access: read-write
OBJECT-TYPE    
  OCTET STRING Size(0..128)  

zyMstpVlanMapVlans3k 1.3.6.1.4.1.890.1.15.3.53.1.3.1.4
A string of octets containing one bit per VLAN for VLANS with VlanIndex values 2048 through 3071. The first octet corresponds to VLANs with VlanIndex values of 2048 through 2055; the second octet to VLANs 2056 through 2063 etc. The most significant bit of each octet corresponds to the lowest VlanIndex value in that octet. For each VLAN that is mapped to this MSTP instance, the bit corresponding to that VLAN is set to '1'. Empty (zero) most significant octes are not mandatory.
Status: current Access: read-write
OBJECT-TYPE    
  OCTET STRING Size(0..128)  

zyMstpVlanMapVlans4k 1.3.6.1.4.1.890.1.15.3.53.1.3.1.5
A string of octets containing one bit per VLAN for VLANS with VlanIndex values 3072 through 4095. The first octet corresponds to VLANs with VlanIndex values 3072 through 3079; the second octet to VLANs 3080 through 3087 etc. The most significant bit of each octet corresponds to the lowest VlanIndex value in that octet. For each VLAN that is mapped to this MSTP instance, the bit corresponding to that VLAN is set to '1'. Empty (zero) most significant octes are not mandatory.
Status: current Access: read-write
OBJECT-TYPE    
  OCTET STRING Size(0..128)  

zyMstpVlanMapRowStatus 1.3.6.1.4.1.890.1.15.3.53.1.3.1.6
This object allow entries to be created and deleted from the MSTP VLAN map table.
Status: current Access: read-create
OBJECT-TYPE    
  RowStatus  

zyxelMstpPortTable 1.3.6.1.4.1.890.1.15.3.53.1.4
The table contains MSTP port configuration.
Status: current Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    ZyxelMstpPortEntry

zyxelMstpPortEntry 1.3.6.1.4.1.890.1.15.3.53.1.4.1
An entry contains MSTP port configuration.
Status: current Access: not-accessible
OBJECT-TYPE    
  ZyxelMstpPortEntry  

zyMstpPortAdminEdgePort 1.3.6.1.4.1.890.1.15.3.53.1.4.1.1
The administrative value of the Edge Port parameter. A value of true(1) indicates that this port should be assumed as an edge-port, and a value of false(2) indicates that this port should be assumed as a non-edge-port.
Status: current Access: read-write
OBJECT-TYPE    
  INTEGER true(1), false(2)  

zyxelMstpInstanceTable 1.3.6.1.4.1.890.1.15.3.53.1.5
The table contains MSTP instance configuration.
Status: current Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    ZyxelMstpInstanceEntry

zyxelMstpInstanceEntry 1.3.6.1.4.1.890.1.15.3.53.1.5.1
An entry contains MSTP instance configuration.
Status: current Access: not-accessible
OBJECT-TYPE    
  ZyxelMstpInstanceEntry  

zyMstpInstanceId 1.3.6.1.4.1.890.1.15.3.53.1.5.1.1
An integer with values ranging from 0 to (zyMstpVlanMapMaxNumberOfInstances -1) that identify a CIST/MSTI instance. The value 0 represents CIST, whereas zyMstpVlanMapMaxNumberOfInstances represents the maximum number of MSTP instances.
Status: current Access: not-accessible
OBJECT-TYPE    
  MstiOrCistInstanceIndex  

zyMstpInstanceBridgePriority 1.3.6.1.4.1.890.1.15.3.53.1.5.1.2
priority of the switch for the specific spanning tree instance. The lower the number , the more likely the switch will be chosen as the root bridge within the spanning tree instance. In steps of 4096.
Status: current Access: read-write
OBJECT-TYPE    
  Integer32 0..61440  

zyxelMstpInstancePortTable 1.3.6.1.4.1.890.1.15.3.53.1.6
The table contains MSTP instance port configuration.
Status: current Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    ZyxelMstpInstancePortEntry

zyxelMstpInstancePortEntry 1.3.6.1.4.1.890.1.15.3.53.1.6.1
An entry contains MSTP instance port configuration.
Status: current Access: not-accessible
OBJECT-TYPE    
  ZyxelMstpInstancePortEntry  

zyMstpInstancePortInstanceId 1.3.6.1.4.1.890.1.15.3.53.1.6.1.1
An integer with values ranging from 0 to (zyMstpVlanMapMaxNumberOfInstances -1) that identify a CIST/MSTI instance. The value 0 represents CIST, whereas zyMstpVlanMapMaxNumberOfInstances represents the maximum number of MSTP instances.
Status: current Access: not-accessible
OBJECT-TYPE    
  MstiOrCistInstanceIndex  

zyMstpInstancePortState 1.3.6.1.4.1.890.1.15.3.53.1.6.1.2
Enable/Disable this port to the MST instance.
Status: current Access: read-write
OBJECT-TYPE    
  EnabledStatus  

zyMstpInstancePortPriority 1.3.6.1.4.1.890.1.15.3.53.1.6.1.3
Port priority. Priority decides which port should be disable when more than one port forms a loop in a switch. Ports with a higher priority numeric value are disabled first. In steps of 16.
Status: current Access: read-write
OBJECT-TYPE    
  Integer32 0..255  

zyMstpInstancePortPathCost 1.3.6.1.4.1.890.1.15.3.53.1.6.1.4
The cost of transmitting a frame on to a LAN through that port.
Status: current Access: read-write
OBJECT-TYPE    
  INTEGER 1..65535  

zyxelMstpInfoGeneral 1.3.6.1.4.1.890.1.15.3.53.2.1
OBJECT IDENTIFIER    

zyMstpInfoGeneralConfigIdName 1.3.6.1.4.1.890.1.15.3.53.2.1.1
The configuration name that identifies the MST region and is used as one of the inputs in the computation of the MST Configuration Identifier.
Status: current Access: read-only
OBJECT-TYPE    
  DisplayString  

zyMstpInfoGeneralConfigIdRevisionLevel 1.3.6.1.4.1.890.1.15.3.53.2.1.2
This object identifies the MST revision that identifies the MST region and is used as one of the inputs in the computation of the MST configuration Identifier.
Status: current Access: read-only
OBJECT-TYPE    
  Integer32  

zyMstpInfoGeneralConfigIdConfigDigest 1.3.6.1.4.1.890.1.15.3.53.2.1.3
A configuration digest is generated from the VLAN-MSTI mapping information. This field displays the 16-octet signature that is included in an MSTP BPDU. This field displays the digest when MSTP is activated on the system.
Status: current Access: read-only
OBJECT-TYPE    
  OCTET STRING Size(16)  

zyMstpInfoGeneralHelloTime 1.3.6.1.4.1.890.1.15.3.53.2.1.4
The time interval in seconds between BPDU configuration message generations by the root switch.
Status: current Access: read-only
OBJECT-TYPE    
  Timeout 1..10  

zyMstpInfoGeneralMaxAge 1.3.6.1.4.1.890.1.15.3.53.2.1.5
This is the maximum time (in seconds) the switch can wait without receiving a BPDU before attempting to reconfigure
Status: current Access: read-only
OBJECT-TYPE    
  Timeout 6..40  

zyMstpInfoGeneralForwardDelay 1.3.6.1.4.1.890.1.15.3.53.2.1.6
This is the maximum time (in seconds) the switch will wait before changing states. This delay is required because every switch must receive information about topology changes before it starts to forward frames.
Status: current Access: read-write
OBJECT-TYPE    
  Timeout 4..30  

zyMstpInfoGeneralCistRootPathCost 1.3.6.1.4.1.890.1.15.3.53.2.1.7
This is the path cost from the root port on this switch to the root switch.
Status: current Access: read-only
OBJECT-TYPE    
  Integer32  

zyMstpInfoGeneralCistRootBridgeId 1.3.6.1.4.1.890.1.15.3.53.2.1.8
This is the path cost from the root port on this switch to the root switch.
Status: current Access: read-only
OBJECT-TYPE    
  OCTET STRING Size(8)  

zyxelMstpInfoVlanMapTable 1.3.6.1.4.1.890.1.15.3.53.2.2
The table contains MSTP VLAN map information.
Status: current Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    ZyxelMstpInfoVlanMapEntry

zyxelMstpInfoVlanMapEntry 1.3.6.1.4.1.890.1.15.3.53.2.2.1
An entry contains MSTP VLAN map information.
Status: current Access: not-accessible
OBJECT-TYPE    
  ZyxelMstpInfoVlanMapEntry  

zyMstpInfoVlanMapVid 1.3.6.1.4.1.890.1.15.3.53.2.2.1.1
The VLAN ID for which this entry contains the instance mapped.
Status: current Access: not-accessible
OBJECT-TYPE    
  INTEGER 1..4094  

zyMstpInfoVlanMapInstance 1.3.6.1.4.1.890.1.15.3.53.2.2.1.2
An integer with values ranging from 0 to (zyMstpVlanMapMaxNumberOfInstances -1) that identify the CIST/MSTI instance to which this VLAN is mapped. The value 0 represents CIST, whereas zyMstpVlanMapMaxNumberOfInstances represents the maximum number of MSTP instances.
Status: current Access: read-only
OBJECT-TYPE    
  MstiOrCistInstanceIndex  

zyxelMstpInfoPortTable 1.3.6.1.4.1.890.1.15.3.53.2.3
The table contains MSTP VLAN map information.
Status: current Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    ZyxelMstpInfoPortEntry

zyxelMstpInfoPortEntry 1.3.6.1.4.1.890.1.15.3.53.2.3.1
An entry contains MSTP VLAN map information.
Status: current Access: not-accessible
OBJECT-TYPE    
  ZyxelMstpInfoPortEntry  

zyMstpInfoPortOperEdgePort 1.3.6.1.4.1.890.1.15.3.53.2.3.1.1
The operational value of the Edge Port parameter. The object is initialized to the value of the corresponding instance of zyxelMstpPortAdminEdgePort. When the corresponding instance of zyxelMstpPortAdminEdgePort is set, this object will be changed as well. This object will also be changed to false on reception of a BPDU.
Status: current Access: read-only
OBJECT-TYPE    
  TruthValue  

zyMstpInfoPortOperPointToPointMAC 1.3.6.1.4.1.890.1.15.3.53.2.3.1.2
The port is operationally connected to a point-to-point link.
Status: current Access: read-only
OBJECT-TYPE    
  TruthValue  

zyxelMstpInfoInstanceTable 1.3.6.1.4.1.890.1.15.3.53.2.4
The table contains MSTP instance information.
Status: current Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    ZyxelMstpInfoInstanceEntry

zyxelMstpInfoInstanceEntry 1.3.6.1.4.1.890.1.15.3.53.2.4.1
An entry contains MSTP instance information.
Status: current Access: not-accessible
OBJECT-TYPE    
  ZyxelMstpInfoInstanceEntry  

zyMstpInfoInstanceId 1.3.6.1.4.1.890.1.15.3.53.2.4.1.1
An integer with values ranging from 0 to (zyMstpVlanMapMaxNumberOfInstances -1) that identify a CIST/MSTI instance. The value 0 represents CIST, whereas zyMstpVlanMapMaxNumberOfInstances represents the maximum number of MSTP instances.
Status: current Access: not-accessible
OBJECT-TYPE    
  MstiOrCistInstanceIndex  

zyMstpInfoInstanceBridgeId 1.3.6.1.4.1.890.1.15.3.53.2.4.1.2
this is the unique identifier for this bridge, consisting of bridge priority plus MAC address. This ID is the same for root and our bridge if the switch is the root switch.
Status: current Access: read-only
OBJECT-TYPE    
  BridgeId  

zyMstpInfoInstanceInternalRootCost 1.3.6.1.4.1.890.1.15.3.53.2.4.1.3
This is the path cost from the root port in this MST instance to the regional root switch.
Status: current Access: read-only
OBJECT-TYPE    
  Integer32  

zyMstpInfoInstanceRootPort 1.3.6.1.4.1.890.1.15.3.53.2.4.1.4
This is the priority and number of the port on the switch through which this switch must communicate with the root of the MST instance.
Status: current Access: read-only
OBJECT-TYPE    
  INTEGER  

zyMstpInfoInstanceTimeSinceTopologyChange 1.3.6.1.4.1.890.1.15.3.53.2.4.1.5
This is the time since the spanning tree was last reconfigured.
Status: current Access: read-only
OBJECT-TYPE    
  TimeTicks  

zyMstpInfoInstanceTopologyChangesCount 1.3.6.1.4.1.890.1.15.3.53.2.4.1.6
This is the number of times the spanning tree has been reconfigured.
Status: current Access: read-only
OBJECT-TYPE    
  Counter32  

zyxelMstpInfoInstancePortTable 1.3.6.1.4.1.890.1.15.3.53.2.5
The table contains MSTP instance port information.
Status: current Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    ZyxelMstpInfoInstancePortEntry

zyxelMstpInfoInstancePortEntry 1.3.6.1.4.1.890.1.15.3.53.2.5.1
An entry contains MSTP instance port information.
Status: current Access: not-accessible
OBJECT-TYPE    
  ZyxelMstpInfoInstancePortEntry  

zyMstpInfoInstancePortInstanceId 1.3.6.1.4.1.890.1.15.3.53.2.5.1.1
An integer with values ranging from 0 to (zyMstpVlanMapMaxNumberOfInstances -1) that identify a CIST/MSTI instance. The value 0 represents CIST, whereas zyMstpVlanMapMaxNumberOfInstances represents the maximum number of MSTP instances.
Status: current Access: not-accessible
OBJECT-TYPE    
  MstiOrCistInstanceIndex  

zyMstpInfoInstancePortPathCost 1.3.6.1.4.1.890.1.15.3.53.2.5.1.2
The cost of transmitting a frame on to a LAN through that port.
Status: current Access: read-only
OBJECT-TYPE    
  INTEGER 1..65535  

zyMstpInfoInstancePortState 1.3.6.1.4.1.890.1.15.3.53.2.5.1.3
STP assigns five port states to eliminate packet looping. A bridge port is not allowed to go directly from blocking state to forwarding state so as to eliminate transient loops.
Status: current Access: read-only
OBJECT-TYPE    
  INTEGER disabled(0), discarding(1), learning(2), forwarding(3), unknown(4)  

zyMstpInfoInstancePortDesignatedRoot 1.3.6.1.4.1.890.1.15.3.53.2.5.1.4
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: current Access: read-only
OBJECT-TYPE    
  BridgeId  

zyMstpInfoInstancePortDesignatedCost 1.3.6.1.4.1.890.1.15.3.53.2.5.1.5
The path cost of the Designated Port is connected to this port. This value is compared to the Root Path Cost field in received bridge PDUs.
Status: current Access: read-only
OBJECT-TYPE    
  Integer32  

zyMstpInfoInstancePortDesignatedBridge 1.3.6.1.4.1.890.1.15.3.53.2.5.1.6
The Bridge Identifier of the bridge that this port considers to be the Designated Bridge for this port's segment.
Status: current Access: read-only
OBJECT-TYPE    
  BridgeId  

zyMstpInfoInstancePortDesignatedPort 1.3.6.1.4.1.890.1.15.3.53.2.5.1.7
The Port Identifier of the port on the Designated Bridge for this port's segment.
Status: current Access: read-only
OBJECT-TYPE    
  INTEGER  

zyMstpNewRoot 1.3.6.1.4.1.890.1.15.3.53.3.1
The newRoot trap indicates that the sending agent has become the new root of the Spanning Tree; the trap is sent by a bridge soon after its election as the new root, e.g., upon expiration of the Topology Change Timer, immediately subsequent to its election. Implementation of this trap is optional.
Status: current Access: read-only
NOTIFICATION-TYPE    

zyMstpTopologyChange 1.3.6.1.4.1.890.1.15.3.53.3.2
A topologyChange is sent if the topology changed of MSTP has detected.
Status: current Access: read-only
NOTIFICATION-TYPE