Brocade Unified IP MIB Reference (Supporting FastIron Release 07.5.00) - Manual (Page 324)

296 Unified IP MIB Reference
53-1002549-02
VLAN by port information table
snVLanByPortStpMaxAge
brcdIp.1.1.3.2.1.1.15
Syntax: Integer Read-only Shows the value of dot1dStpMaxAge, which is the maximum age
that the STP information can exist before it is discarded. The STP
information is the information learned from the network. The value
of this object is in hundredths of a second, and is the actual value
that this bridge is currently using.
(Refer to RFC 1493 Bridge MIB.)
snVLanByPortStpHelloTime
brcdIp.1.1.3.2.1.1.16
Syntax: Timeout Read-only Shows the value of dot1dStpHelloTime, which is the interval
between the transmission of configuration bridge PDUs by this
node. This value applies to any port when it is the root of the
spanning tree or is trying to become the root. This is the actual value
that this bridge is currently using.
This value is in hundredths of a second.
(Refer to RFC 1493 Bridge MIB.)
snVLanByPortStpHoldTime
brcdIp.1.1.3.2.1.1.17
Syntax: Integer32 Read-only Shows the value of dot1dStpHoldTime, which is the interval when no
more than two configuration bridge PDUs can be transmitted by this
node. The interval is in units of hundredths of a second.
(Refer to RFC 1493 Bridge MIB.)
snVLanByPortStpForwardDe
lay
brcdIp.1.1.3.2.1.1.18
Syntax: Timeout Read-only Shows the value of dot1dStpForwardDelay, which is the time that
controls how long a port stays in the listening and learning states as
its spanning state moves towards the forwarding state.
This value is also used when a topology change has been detected
and is under way. The value is used to age all dynamic entries in the
Forwarding Database.
This value is the one that this bridge is currently using, in contrast to
dot1dStpBridgeForwardDelay in the
“snVLanByPortStpGroupForwardDelay” object, which is the value
that this bridge and all others would start using when this bridge
becomes the root.
This time value is in hundredths of a second,
(Refer to RFC 1493 Bridge MIB.)
snVLanByPortStpTimeSince
TopologyChange
brcdIp.1.1.3.2.1.1.19
Syntax: Time ticks Read-only Shows the time since the last time the bridge detected a topology
change. This time is in hundredths of a second.
snVLanByPortStpTopChang
es
brcdIp.1.1.3.2.1.1.20
Syntax: Counter32 Read-only Shows the total number of topology changes detected by this bridge
since the management entity was last reset or initialized.
snVLanByPortStpRootCost
brcdIp.1.1.3.2.1.1.21
Syntax: Integer32 Read-only Shows the value of dot1dStpRootCost, which is the cost of the path
to the root as seen from this bridge.
(Refer to RFC 1493 Bridge MIB.)
snVLanByPortStpRootPort
brcdIp.1.1.3.2.1.1.22
Syntax: Integer32 Read-only Shows the value of dot1dStpRootPort, which is the number of the
port that offers the lowest cost path from this bridge to the root
bridge. (Refer to RFC 1493 Bridge MIB.)
snVLanByPortStpDesignate
dRoot
brcdIp.1.1.3.2.1.1.23
Syntax: BridgeId Read-only Shows the value of dot1dStpDesignatedRoot, which is the bridge ID
of the root of the spanning tree as determined by STP as executed
by this node. This value is used as the Root Identifier parameter in
all configuration bridge PDUs originated by this node.
(Refer to RFC 1493 Bridge MIB.)
Name, OID, and syntax Access Description