snVLanByPortCfgStpTopChanges
FOUNDRY-SN-SWITCH-GROUP-MIB ·
.1.3.6.1.4.1.1991.1.1.3.2.7.1.16
Object
column
SNMPv2-SMICounter32
The total number of topology changes detected by this bridge since the management entity was last reset or initialized.
Context
- MIB
- FOUNDRY-SN-SWITCH-GROUP-MIB
- OID
.1.3.6.1.4.1.1991.1.1.3.2.7.1.16- Type
- column
- Access
- readonly
- Status
- current
- Parent
- snVLanByPortCfgEntry
- Table
- snVLanByPortCfgTable
- Siblings
- 26
Syntax
SNMPv2-SMICounter32
- Source
- SNMPv2-SMICounter32
- Base type
Unsigned32
Values & Constraints
Type Constraints
range: 0..4294967295
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| snVLanByPortCfgVLanId The VLAN identifier (VLAN ID). | column | Integer32 | .1.3.6.1.4.1.1991.1.1.3.2.7.1.1 |
| snVLanByPortCfgStpProtocolSpecification 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
implementat… | column | Enumeration | .1.3.6.1.4.1.1991.1.1.3.2.7.1.10 |
| snVLanByPortCfgStpMaxAge dot1dStpMaxAge: From RFC1493(Bridge MIB).
The maximum age of Spanning Tree Protocol
information learned from the network on any port
before it is discarded, in units of hundredths… | column | Timeout | .1.3.6.1.4.1.1991.1.1.3.2.7.1.11 |
| snVLanByPortCfgStpHelloTime dot1dStpHelloTime: From RFC1493(Bridge MIB).
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 … | column | Timeout | .1.3.6.1.4.1.1991.1.1.3.2.7.1.12 |
| snVLanByPortCfgStpHoldTime dot1dStpHoldTime: From RFC1493(Bridge MIB).
This time value determines the interval length
during which no more than two Configuration bridge
PDUs shall be transmitted by this nod… | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.1991.1.1.3.2.7.1.13 |
| snVLanByPortCfgStpForwardDelay dot1dStpForwardDelay: From RFC1493(Bridge MIB).
This time value, measured in units of hundredths
of a second, controls how fast a port changes its
spanning state when moving towar… | column | Timeout | .1.3.6.1.4.1.1991.1.1.3.2.7.1.14 |
| snVLanByPortCfgStpTimeSinceTopologyChange The time (in hundredths of a second) since the
last time a topology change was detected by the
bridge entity. | column | SNMPv2-SMITimeTicks | .1.3.6.1.4.1.1991.1.1.3.2.7.1.15 |
| snVLanByPortCfgStpRootCost dot1dStpRootCost: From RFC1493(Bridge MIB).
The cost of the path to the root as seen from
this bridge. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.1991.1.1.3.2.7.1.17 |
| snVLanByPortCfgStpRootPort dot1dStpRootPort: From RFC1493(Bridge MIB).
The port number of the port which offers the
lowest cost path from this bridge to the root
bridge. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.1991.1.1.3.2.7.1.18 |
| snVLanByPortCfgStpDesignatedRoot dot1dStpDesignatedRoot: From RFC1493(Bridge MIB).
The bridge identifier of the root of the spanning
tree as determined by the Spanning Tree Protocol
as executed by this node. Thi… | column | BridgeId | .1.3.6.1.4.1.1991.1.1.3.2.7.1.19 |
| snVLanByPortCfgQos The Stand alone stackable switch VLAN Priority values are:
level0(0) -- low prority
level1(1) -- high prority.
The BigIron switch VLAN Priority values are:
level0(0), level1(1),… | column | PortQosTC | .1.3.6.1.4.1.1991.1.1.3.2.7.1.2 |
| snVLanByPortCfgBaseBridgeAddress 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… | column | FOUNDRY-SN-AGENT-MIBMacAddress | .1.3.6.1.4.1.1991.1.1.3.2.7.1.20 |
| snVLanByPortCfgVLanName VLAN Community Name string. | column | OctetString | .1.3.6.1.4.1.1991.1.1.3.2.7.1.21 |
| snVLanByPortCfgRouterIntf Optional: A virtual interface for router to the VLAN -- applied to router only.
If a SNMP-Get value is zero, that means this object was not configured. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.1991.1.1.3.2.7.1.22 |
| snVLanByPortCfgRowStatus Use object to delete a vlan entry. | column | Enumeration | .1.3.6.1.4.1.1991.1.1.3.2.7.1.23 |
| snVLanByPortCfgStpVersion The version of Spanning Tree Protocol the bridge is
currently running. The value 'stpCompatible(0)'
indicates the Spanning Tree Protocol specified in
IEEE 802.1D and 'rstp(2)' in… | column | Enumeration | .1.3.6.1.4.1.1991.1.1.3.2.7.1.24 |
| snVLanByPortCfgInOctets deprecated The number of bytes received on this VLAN. This can be used as the per VE
couter, if there is one-to-one map for VLAN-VE. | column | SNMPv2-SMICounter64 | .1.3.6.1.4.1.1991.1.1.3.2.7.1.25 |
| snVLanByPortCfgMcastMode Multicast (IGMP snooping) mode on the VLAN can be set
either active or passive or disabled and the default is
disabled.
disabled(0)..... IP Multicast is disabled on this VLAN
… | column | Enumeration | .1.3.6.1.4.1.1991.1.1.3.2.7.1.26 |
| snVLanByPortCfgMcastVersion Multicast version at this VLAN can be set
2 or 3, and the default is 2. The initial value is 0 | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.1991.1.1.3.2.7.1.27 |
| snVLanByPortCfgStpMode Spanning Tree Mode in the Switch Group can be set
either enabled or disabled and the default is
enabled mode.
disable(0)...........no Spanning Tree
enableStp(1).........activate … | column | Enumeration | .1.3.6.1.4.1.1991.1.1.3.2.7.1.3 |
| snVLanByPortCfgStpPriority dot1dStpPriority : The value of the write-able
portion of the Stp ID, i.e., the first two octets
of the (8 octet long) Bridge ID. The other (last) 6
octets of the Bridge ID ar… | column | Integer32 | .1.3.6.1.4.1.1991.1.1.3.2.7.1.4 |
| snVLanByPortCfgStpGroupMaxAge dot1dStpBridgeMaxAge: From RFC1493(Bridge MIB).
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… | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.1991.1.1.3.2.7.1.5 |
| snVLanByPortCfgStpGroupHelloTime dot1dStpBridgeHelloTime: From RFC1493(Bridge MIB).
The value that all bridges use for HelloTime when
this bridge is acting as the root. The
granularity of this timer is specified… | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.1991.1.1.3.2.7.1.6 |
| snVLanByPortCfgStpGroupForwardDelay dot1dStpBridgeForwardDelay : From RFC1493(Bridge MIB).
The value that all bridges use for ForwardDelay
when this bridge is acting as the root. Note that
802.1D-1990 specifies tha… | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.1991.1.1.3.2.7.1.7 |
| snVLanByPortCfgBaseNumPorts The number of ports controlled by this bridging
entity. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.1991.1.1.3.2.7.1.8 |
| snVLanByPortCfgBaseType 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… | column | Enumeration | .1.3.6.1.4.1.1991.1.1.3.2.7.1.9 |