Observium_CE/mibs/raisecom/SWITCH-MSTP-MIB

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--MibName=rcMstp
-- *****************************************************************
-- SWITCH-MSTP-MIB.mib: Multiple spanning tree protocol mib file
--
-- Jan 2007, leiliqin
--
-- Copyright (c) 1994-2000, 2007 by Raisecom, Inc.
-- All rights reserved.
--
-- *****************************************************************
-- Modify report
-- 02, 20091123, hxy, Add rcMstpPortLoopGuard, rcMstpRootGuardStateChange,
-- rcMstpLoopGuardStateChange, rcMstpXstPortRootGuardState,
-- rcMstpXstPortLoopGuardState
-- 01, 20081226, hxy, Remove rowstatus form rcMstpXstConfigTable,
-- rcMstpXstPortConfigTable
-- *****************************************************************
SWITCH-MSTP-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY,
OBJECT-TYPE,
Counter32,
Integer32,
Unsigned32,
NOTIFICATION-TYPE
FROM SNMPv2-SMI
TruthValue,
TimeStamp,
DisplayString,
RowStatus
FROM SNMPv2-TC
BridgeId FROM BRIDGE-MIB
Vlanset FROM SWITCH-TC
iscomSwitch FROM RAISECOM-BASE-MIB;
rcMstp MODULE-IDENTITY
LAST-UPDATED "200701150000Z"
ORGANIZATION "Raisecom, Inc."
CONTACT-INFO
" Raisecom Systems
Postal: Beijing,China
Tel: 86-010-82884499
E-mail: leiliqin@raisecom.com"
DESCRIPTION
"The MIB for Multiple Spanning Tree Protocol. "
REVISION "200701150000Z"
DESCRIPTION
"The initial revision of this MIB."
::= { iscomSwitch 24}
--Groups
--
rcMstpTraps OBJECT IDENTIFIER ::= { rcMstp 1 }
rcMstpBridge OBJECT IDENTIFIER ::= { rcMstp 2 }
--
--rcMstpTraps Group
rcMstpNewRootBridge NOTIFICATION-TYPE
OBJECTS { rcMstpXstId }
STATUS current
DESCRIPTION
"Becoming the new root of the Spanning Tree in the
CIST or in any MSTI.The trap is sent by a bridge
soon after its election as the new root Port. "
::= { rcMstpTraps 1 }
rcMstpNewRootPort NOTIFICATION-TYPE
OBJECTS { rcMstpXstPortXstId, rcMstpXstPortIndex }
STATUS current
DESCRIPTION
"The root Port of the Spanning Tree changed in the
CIST or in any MSTI. The trap is sent by a bridge
soon after its election as the new root Port. "
::= { rcMstpTraps 2 }
rcMstpTopologyChange NOTIFICATION-TYPE
OBJECTS { rcMstpXstPortXstId, rcMstpXstPortIndex, rcMstpXstPortState }
STATUS current
DESCRIPTION
"A rcMstpTopologyChange trap is sent by a bridge
when any of its configured ports in any instance
(CIST or MSTI) transits from Learning state to
Forwarding state, or from Forwarding state to
Blocking state."
::= { rcMstpTraps 3 }
rcMstpRootGuardStateChange NOTIFICATION-TYPE
OBJECTS { rcMstpXstPortXstId, rcMstpXstPortIndex, rcMstpXstPortRootGuardState}
STATUS current
DESCRIPTION
"A rcMstpRootGuardStateChange trap is sent by a bridge
when the root guard state of any of its configured ports
in any instance (CIST or MSTI) changed"
::= { rcMstpTraps 4 }
rcMstpLoopGuardStateChange NOTIFICATION-TYPE
OBJECTS { rcMstpXstPortXstId, rcMstpXstPortIndex, rcMstpXstPortLoopGuardState }
STATUS current
DESCRIPTION
"A rcMstpLoopGuardStateChange trap is sent by a bridge
when the loop guard state of any of its configured ports
in any instance (CIST or MSTI) changed"
::= { rcMstpTraps 5 }
rcMstpBpduGuardStateChange NOTIFICATION-TYPE
OBJECTS {rcMstpPortIndex, rcMstpPortBpduGuardEnable, rcMstpPortBpduGuardStatus }
STATUS current
DESCRIPTION
"A rcMstpBpduGuardStateChange trap will be sent by a bridge
when it's bpdu guard state is changed"
::= { rcMstpTraps 6}
-- rcMstpBridge Group
rcMstpBridgeAdminStp OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The administrative value of the bridge.
A value of TRUE(1) indicates the bridge should enable stp.
A value of FALSE(2) indicates the bridge should disable stp."
DEFVAL { 2 }
::= { rcMstpBridge 1 }
rcMstpBridgeMaxHops OBJECT-TYPE
SYNTAX Integer32 (1..40)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The maximum number of hops for a particular Spanning Tree
instance. It defines the initial value of remainingHops
for MSTI information generated at the boundary of an
MSTI region. This value is used only if this bridge
is the CIST Regional Root and/or the MSTI Regional Root
for one or more Multiple Spanning Tree instances. "
DEFVAL { 20 }
::= { rcMstpBridge 2 }
rcMstpBridgeVersionSupported OBJECT-TYPE
SYNTAX BITS
{
nonStp(0),
dot1d1998(1),
dot1w(2),
dot1d2004(3),
dot1s(4),
dot1q(5),
unknown(15)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An indication of which Spanning Tree Protocol the Bridge supports .
The bit nonStp(0) indicates, the Bridge doesn't support
any Spanning Tree Protocol. The bit 'dot1d1998(1)' indicates
the Spanning Tree Protocol specified in IEEE 802.1D-1998,
'dot1w(2)' indicates the Rapid Spanning Tree Protocol
specified in IEEE Std 802.1w, 'dot1d2004(3)' indicates
IEEE Std 802.1D-2004 and 'dot1s(4)'means MSTP IEEE Std 802.1s.
When the bridge supprts a non-listed vesrion, the bit
unknown(15) should be set. "
::= { rcMstpBridge 3 }
rcMstpBridgeProtocolVersion OBJECT-TYPE
SYNTAX INTEGER
{
forceNonStp(0),
forceLegacyDot1d(1),
forceDot1w(2),
autoDot1s(3),
unknown(15)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object is relevant if the Bridges can supply a number
of versions of STP.
For GET operation this object reflects the mode in which
the Bridge works currently. If the Bridge works currently
in the version, not listed here, the value unknown(15)
should be returned.
For SET operation the value unknown(15), forceNonStp(0) and
forceDot1w(2) must be rejected. Another value may be rejected
too if the Bridge does not support correspond mode (see
rcMstpBridgeVersionSupported)."
::= { rcMstpBridge 4 }
rcMstpBridgeRegionFormatSelector OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The format selector value of the Configuration Identifier.
This has a value of 0 to indicate the format specified in
the IEEE 802.1s standard. Other number is not accepted. "
DEFVAL { 0 }
::= { rcMstpBridge 5 }
rcMstpBridgeRegionName OBJECT-TYPE
SYNTAX DisplayString (SIZE (0..32))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The region name identifies the MST region and is used as
one of the inputs in the computation of the MST Identifier. "
::= { rcMstpBridge 6 }
rcMstpBridgeRegionEditName OBJECT-TYPE
SYNTAX DisplayString (SIZE (0..32))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Set region name, the inputs will be actived after active
operation.
The region name identifies the MST region and is used
as one of the inputs in the computation of the MST Identifier.
If and only if the rcMstpBridgeRegionEditBufferOperation is
set active, the object will be actived for region configuration
along with the other region configuration parameters
(rcMstpBridgeRegionEditRevLevel, rcMstpXstInstanceEditVlansMap). "
::= { rcMstpBridge 7 }
rcMstpBridgeRegionRevLevel OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"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. "
::= { rcMstpBridge 8 }
rcMstpBridgeRegionEditRevLevel OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Set revision level, the inputs will be actived after active
operation.
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.
If and only if the rcMstpBridgeRegionEditBufferOperation is set
active the object will active for region configuration along
with other two region configuration parameters
(rcMstpBridgeRegionEditName , rcMstpXstInstanceEditVlansMap). "
::= { rcMstpBridge 9 }
rcMstpBridgeRegionDigest OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (16))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Configuration Digest derived from MST Configuration Table. "
::= { rcMstpBridge 10 }
rcMstpBridgeCistRoot OBJECT-TYPE
SYNTAX BridgeId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Bridge Identifier of the current CIST Root. "
::= { rcMstpBridge 11 }
rcMstpBridgeCistExternalRootCost OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The CIST path cost from the bridge to the CIST Root. "
::= { rcMstpBridge 12 }
rcMstpBridgeDiameter OBJECT-TYPE
SYNTAX Unsigned32 (2..7)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"For diameter, specify the maximum number of switches
between any two end stations, only for CIST. "
DEFVAL { 7 }
::= { rcMstpBridge 13 }
rcMstpBridgeRegionEditBufferOperation OBJECT-TYPE
SYNTAX INTEGER
{
other(1),
active(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Indicates the operation that is performed on the Region
Config Edit Buffer.
other(1) -- none of the following operation.
active(2) -- commit changes in the Edit Buffer. The
successful operation of this action will
make the changes effective on the device.
If the object is set active, the
rcMstpBridgeRegionEditName ,
rcMstpBridgeRegionEditRevLevel and
rcMstpXstInstanceEditVlansMap, will be copied from
'edit buffer' to the 'operate buffer', then the
three object will be activated at the same time.
This object always returns other(1) when it is read. "
::= { rcMstpBridge 14 }
-- rcMstpPortTable
rcMstpPortTable OBJECT-TYPE
SYNTAX SEQUENCE OF RcMstpPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Mstp port table"
::= { rcMstp 3 }
rcMstpPortEntry OBJECT-TYPE
SYNTAX RcMstpPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entry of mstp port table"
INDEX { rcMstpPortIndex }
::= { rcMstpPortTable 1 }
RcMstpPortEntry ::= SEQUENCE {
rcMstpPortIndex Integer32 ,
rcMstpPortAdminMACEnable TruthValue,
rcMstpPortOperMACEnable TruthValue,
rcMstpPortAdminEdgePort INTEGER,
rcMstpPortAdminStp TruthValue,
rcMstpPortOperStp INTEGER,
rcMstpPortRootGuard INTEGER,
rcMstpPortRxTcnBpduCounter Counter32,
rcMstpPortRxCfgBpduCounter Counter32,
rcMstpPortRxRstBpduCounter Counter32,
rcMstpPortRxMstBpduCounter Counter32,
rcMstpPortTxTcnBpduCounter Counter32,
rcMstpPortTxCfgBpduCounter Counter32,
rcMstpPortTxRstBpduCounter Counter32,
rcMstpPortTxMstBpduCounter Counter32,
rcMstpPortStatisticsClear TruthValue,
rcMstpPortLoopGuard INTEGER,
rcMstpBpduFilterEnable TruthValue,
rcMstpPortBpduGuardEnable TruthValue,
rcMstpPortBpduGuardStatus INTEGER
}
rcMstpPortIndex OBJECT-TYPE
SYNTAX Integer32 (1..4094)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A unique value, greater than zero, for each Port. The value for
each interface sub-layer must remain constant at least from one
re-initialization of the entity's network management system to
the next re-initialization."
::= { rcMstpPortEntry 1 }
rcMstpPortAdminMACEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The enabled/disabled status of the port.
Set TRUE(1) ,the stp status of the port will be enabled,
otherwise it will be disabled."
::= { rcMstpPortEntry 2 }
rcMstpPortOperMACEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The enabled/disabled status of the port.
The value of TRUE(1) means the stp status of the port is
enabled, otherwise it is disabled."
::= { rcMstpPortEntry 3 }
rcMstpPortAdminEdgePort OBJECT-TYPE
SYNTAX INTEGER
{
forceTrue(0),
forceFalse(1),
auto(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The administrative edged port status of this port.
A value of forceTrue(0) indicates that this port should
always be treated as edged port.
A value of forceFalse(1) indicates that this port should
not be treated as edged port.
A value of auto(2) indicates that this port is considered
to be an edged port if MSTP detect that this port is
connected to the terminals."
DEFVAL { 2 }
::= { rcMstpPortEntry 4 }
rcMstpPortAdminStp OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Ports with this object set as false(2) do not participate in
any STP computation; they are always in Forwarding state, do not
send any BPDU and all BPDUs received on these Ports will be discarded.
Such ports are used to define the STP termination point of the LAN."
DEFVAL { 2 }
::= { rcMstpPortEntry 5 }
rcMstpPortOperStp OBJECT-TYPE
SYNTAX INTEGER {enable(1), disable(2)}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"port mstp enable operate status"
DEFVAL { 2 }
::= { rcMstpPortEntry 6 }
rcMstpPortRootGuard OBJECT-TYPE
SYNTAX INTEGER {enable(1), disable(2)}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"port mstp rootport protect enable status"
DEFVAL { 2 }
::= { rcMstpPortEntry 7 }
rcMstpPortRxTcnBpduCounter OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Received Topology Change Notification (TCN) Messages."
::= { rcMstpPortEntry 8 }
rcMstpPortRxCfgBpduCounter OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Received Configuration BPDUs."
::= { rcMstpPortEntry 9 }
rcMstpPortRxRstBpduCounter OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Received RST BPDUs."
::= { rcMstpPortEntry 10 }
rcMstpPortRxMstBpduCounter OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Received MST BPDUs."
::= { rcMstpPortEntry 11 }
rcMstpPortTxTcnBpduCounter OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Transmitted Topology Change Notification (TCN) Messages."
::= { rcMstpPortEntry 12 }
rcMstpPortTxCfgBpduCounter OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Transmitted Configuration BPDUs."
::= { rcMstpPortEntry 13 }
rcMstpPortTxRstBpduCounter OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Transmitted RST BPDUs."
::= { rcMstpPortEntry 14 }
rcMstpPortTxMstBpduCounter OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Transmitted MST BPDUs."
::= { rcMstpPortEntry 15 }
rcMstpPortStatisticsClear OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Clear port statistics."
::= { rcMstpPortEntry 16 }
rcMstpPortLoopGuard OBJECT-TYPE
SYNTAX INTEGER {enable(1), disable(2)}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Port mstp loop protect enable status. If a port in some instance did not
received any bpdu in three times of hello-time, it will age and reselect.
If there was no link fault in the tree but other reason lead to bpdu loss,
reselect would create a loopback in the topology. To prevent this, a loop
guard enabled port will not age in any case"
DEFVAL { 2 }
::= { rcMstpPortEntry 17 }
rcMstpBpduFilterEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Bpdu filter status on edge port, when it is enabled,the edge port drop the received bpdu packets,
and does not send any bpdu packet."
DEFVAL { 2 }
::= { rcMstpPortEntry 18 }
rcMstpPortBpduGuardEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Bpdu guard enable status on edge port. If enabled, port will shutdown when it receive
stp bpdu packet"
DEFVAL { false }
::= { rcMstpPortEntry 19 }
rcMstpPortBpduGuardStatus OBJECT-TYPE
SYNTAX INTEGER {no(1), yes(2)}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Indicate whether the port was shutdown due to bpdu guardset it
to no will up the port."
DEFVAL { no }
::= { rcMstpPortEntry 20 }
-- rcMstpXstInstanceTable
rcMstpXstInstanceTable OBJECT-TYPE
SYNTAX SEQUENCE OF RcMstpXstInstanceEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Mstp Instance vlan table"
::= { rcMstp 4 }
rcMstpXstInstanceEntry OBJECT-TYPE
SYNTAX RcMstpXstInstanceEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entry of mstp Instance vlan table"
INDEX { rcMstpXstInstanceId }
::= { rcMstpXstInstanceTable 1 }
RcMstpXstInstanceEntry ::= SEQUENCE {
rcMstpXstInstanceId Integer32 ,
rcMstpXstInstanceVlansMapped Vlanset
}
rcMstpXstInstanceId OBJECT-TYPE
SYNTAX Integer32 (0..4095)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A unique value identifies an instance. The entry of this
table with index 0 always represents the CIST instance."
::= { rcMstpXstInstanceEntry 1 }
rcMstpXstInstanceVlansMapped OBJECT-TYPE
SYNTAX Vlanset
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Each octet within this value specifies a set of eight
vlans, with the first octet specifying vlan 1 through 8,
the second octet specifying vlan 9 through 16, etc.
Within each octet, the most significant bit represents
the lowest numbered vlan, and the least significant bit
represents the highest numbered vlan.
Thus, each vlan is represented by a single bit within
the value of this object. If that bit has a value of '1',
then that vlan is included in the set of vlans; the vlan
is not included if its bit has a value of '0'."
::= { rcMstpXstInstanceEntry 2 }
-- rcMstpXstInstanceEditTable
rcMstpXstInstanceEditTable OBJECT-TYPE
SYNTAX SEQUENCE OF RcMstpXstInstanceEditEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Mstp Instance vlan edit table"
::= { rcMstp 5 }
rcMstpXstInstanceEditEntry OBJECT-TYPE
SYNTAX RcMstpXstInstanceEditEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Mstp Instance vlan edit table"
INDEX { rcMstpXstInstanceEditId }
::= { rcMstpXstInstanceEditTable 1 }
RcMstpXstInstanceEditEntry ::= SEQUENCE {
rcMstpXstInstanceEditId Unsigned32 ,
rcMstpXstInstanceEditVlansMap Vlanset,
rcMstpXstInstanceEditRowStatus RowStatus
}
rcMstpXstInstanceEditId OBJECT-TYPE
SYNTAX Unsigned32 (0..4095)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The MST instance ID, the value of which is in the range
from 0 to 4095. The instances of this table entry with
rcMstpXstInstanceEditId of zero is automatically created
by the device and can not modified."
::= { rcMstpXstInstanceEditEntry 1 }
rcMstpXstInstanceEditVlansMap OBJECT-TYPE
SYNTAX Vlanset
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Each octet within this value specifies a set of eight vlans,
with the first octet specifying vlan 1 through 8, the second
octet specifying vlan 9 through 16, etc. Within each octet,
the most significant bit represents the lowest numbered vlan,
and the least significant bit represents the highest numbered
vlan.
Thus, each vlan is represented by a single bit within the value
of this object. If that bit has a value of '1' then that vlan
is included in the set of vlans; the vlan is not included if
its bit has a value of '0'.
If valn map is overlap with another Instance, the map will not
success.
If and only if the rcMstpXstRegionEditBufferOperation is set
active, the object will active for region configuration along
with other two region configuration parameters
(rcMstpRegionEditName , rcMstpRegionEditRevLevel )."
::= { rcMstpXstInstanceEditEntry 2 }
rcMstpXstInstanceEditRowStatus OBJECT-TYPE
SYNTAX RowStatus
ACCESS read-create
STATUS current
DESCRIPTION
"This object controls the creation and deletion of a row in
rcMstpXstInstanceEditTable.
When creating an entry in this table, 'createAndGo' method
is used and the value of this object is set to 'active'.
Deactivation of an 'active' entry is not allowed.
When deleting an entry in this table, 'destroy' method is
used.
Once a row becomes active, value in any other column within
such a row may be modified. When a row is active, setting
the instance of rcMstpXstInstanceEditVlansMap for the MST
instance to the value of zero length can not be allowed."
::= { rcMstpXstInstanceEditEntry 3 }
-- rcMstpXstTable
rcMstpXstTable OBJECT-TYPE
SYNTAX SEQUENCE OF RcMstpXstEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Mstp Instance table"
::= { rcMstp 6 }
rcMstpXstEntry OBJECT-TYPE
SYNTAX RcMstpXstEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entry of mstp Instance table"
INDEX { rcMstpXstId }
::= { rcMstpXstTable 1 }
RcMstpXstEntry ::= SEQUENCE {
rcMstpXstId Integer32 ,
rcMstpXstBridgeId BridgeId,
rcMstpXstDesignatedRoot BridgeId,
rcMstpXstInternalRootCost Integer32,
rcMstpXstRootPort Unsigned32,
rcMstpXstMasterPort Unsigned32,
rcMstpXstTimeSinceTopologyChange TimeTicks,
rcMstpXstTopologyChangesCount Counter32,
rcMstpXstTopologyChangeFlag TruthValue
}
rcMstpXstId OBJECT-TYPE
SYNTAX Integer32 (0..4095)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The MST instance ID, the value of which is in the range
from 0 to 4095. The instances of this table entry with
rcMstpXstId of zero is automatically created by the
device and can not modified."
::= { rcMstpXstEntry 1 }
rcMstpXstBridgeId OBJECT-TYPE
SYNTAX BridgeId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Bridge ID of the corresponding Spanning Tree instance."
::= { rcMstpXstEntry 2 }
rcMstpXstDesignatedRoot OBJECT-TYPE
SYNTAX BridgeId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"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."
::= { rcMstpXstEntry 3 }
rcMstpXstInternalRootCost OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The cost of the path to the root of the corresponding
Spanning Tree instance as seen from this bridge."
::= { rcMstpXstEntry 4 }
rcMstpXstRootPort OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The port number of the port which offers the lowest
cost path from this bridge to the root bridge for
the corresponding Spanning Tree instance."
::= { rcMstpXstEntry 5 }
rcMstpXstMasterPort OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Master port of the corresponding Spanning Tree instance.
0 for CIST."
::= { rcMstpXstEntry 6 }
rcMstpXstTimeSinceTopologyChange OBJECT-TYPE
SYNTAX TimeTicks
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The elapsed time, in units of hundredths of a second,
since the last time a topology change was detected by
the corresponding Spanning Tree instance (specifically,
the elapsed time since the tcWhile timer for any port
was non-zero)."
::= { rcMstpXstEntry 7 }
rcMstpXstTopologyChangesCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of topology changes detected by the
corresponding Spanning Tree instance since the management
entity was last reset or initialized(specifically, the
count of times that the tcWhiletimer for any port has
been non-zero)."
::= { rcMstpXstEntry 8 }
rcMstpXstTopologyChangeFlag OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"True(1) if the tcWhile timer is non-zero for any port
for the corresponding Spanning Tree instance, false(2)
otherwise."
::= { rcMstpXstEntry 9 }
-- rcMstpXstConfigTable
rcMstpXstConfigTable OBJECT-TYPE
SYNTAX SEQUENCE OF RcMstpXstConfigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Mstp Instance config table"
::= { rcMstp 7 }
rcMstpXstConfigEntry OBJECT-TYPE
SYNTAX RcMstpXstConfigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entry of mstp Instance config table"
INDEX { rcMstpCfgXstId }
::= { rcMstpXstConfigTable 1 }
RcMstpXstConfigEntry ::= SEQUENCE {
rcMstpCfgXstId Integer32 ,
rcMstpXstBridgePriority Integer32,
rcMstpXstPrimaryRoot TruthValue,
rcMstpXstSecondaryRoot TruthValue
}
rcMstpCfgXstId OBJECT-TYPE
SYNTAX Integer32 (0..4095)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The MST instance ID, the value of which is in the range
from 0 to 4095. The instances of this table entry with
rcMstpCfgXstId of zero is automatically created by the
device and can not modified."
::= { rcMstpXstConfigEntry 1 }
rcMstpXstBridgePriority OBJECT-TYPE
SYNTAX Integer32 (0..61440)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Bridge priority, in steps of 4096."
DEFVAL { 32768 }
::= { rcMstpXstConfigEntry 2 }
rcMstpXstPrimaryRoot OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"To configure the switch to become the root bridge for
corresponding Spanning Tree instance."
::= { rcMstpXstConfigEntry 3 }
rcMstpXstSecondaryRoot OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"To configure the switch to become the backup root bridge
for corresponding Spanning Tree instance."
::= { rcMstpXstConfigEntry 4 }
-- rcMstpXstPortTable
rcMstpXstPortTable OBJECT-TYPE
SYNTAX SEQUENCE OF RcMstpXstPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Mstp Instance port table"
::= { rcMstp 8 }
rcMstpXstPortEntry OBJECT-TYPE
SYNTAX RcMstpXstPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entry of mstp Instance port table"
INDEX { rcMstpXstPortXstId, rcMstpXstPortIndex }
::= { rcMstpXstPortTable 1 }
RcMstpXstPortEntry ::= SEQUENCE {
rcMstpXstPortXstId Integer32 ,
rcMstpXstPortIndex Integer32,
rcMstpXstPortState INTEGER ,
rcMstpXstPortRole INTEGER ,
rcMstpXstPortDesignatedRoot BridgeId,
rcMstpXstPortExternalRootCost Integer32,
rcMstpXstPortRegionalRoot BridgeId,
rcMstpXstPortInternalRootCost Integer32,
rcMstpXstPortDesignatedBridge BridgeId,
rcMstpXstPortDesignatedPort Integer32,
rcMstpXstPortOperInternalPathCost Integer32,
rcMstpXstPortRootGuardState INTEGER,
rcMstpXstPortLoopGuardState INTEGER
}
rcMstpXstPortXstId OBJECT-TYPE
SYNTAX Integer32 (0..4095)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The MST instance ID, the value of which is in the range
from 0 to 4095. The instances of this table entry with
rcMstpXstPortXstId of zero is automatically created by
the device and can not modified."
::= { rcMstpXstPortEntry 1 }
rcMstpXstPortIndex OBJECT-TYPE
SYNTAX Integer32 (1..4094)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A unique value, greater than zero, for each Port. The
value for each interface sub-layer must remain constant
at least from one re-initialization of the entity's
network management system to the next re-initialization."
::= { rcMstpXstPortEntry 2 }
rcMstpXstPortState OBJECT-TYPE
SYNTAX INTEGER
{
disabled(0),
discarding(1),
learning(2),
forwarding(3),
unknown(4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The port's current state in the corresponding Spanning
Tree instance as defined by application of the Multiple
Spanning Tree Protocol.
This state controls what action a port takes on reception
of a frame. For ports which are administratively disabled
this object will have a value of disabled(0)."
::= { rcMstpXstPortEntry 3 }
rcMstpXstPortRole OBJECT-TYPE
SYNTAX INTEGER
{
disabled(1),
alternate(2),
backup(3),
root(4),
designated(5),
master(6),
unknown(7)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates this port's role on the corresponding Spanning
Tree instance.
disabled(1) -- this port has no role on this MST instance.
alternate(2) -- this port has the role of alternate port
on this MST instance.
backup(3) -- this port has the role of backup port on this
MST instance.
root(4)-- this port has the role of root port on this MST
instance.
designated(5) -- this port has the role of designated port
on this MST instance.
master(6) -- this port has the role of master port on this
MST instance.
unknown(7) - unknown reason"
::= { rcMstpXstPortEntry 4 }
rcMstpXstPortDesignatedRoot OBJECT-TYPE
SYNTAX BridgeId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The unique Bridge Identifier of the Bridge recorded as
the Root of the corresponding Spanning Tree in the
Configuration BPDUs transmitted by the Designated Bridge
for the segment to which the port is attached."
::= { rcMstpXstPortEntry 5 }
rcMstpXstPortExternalRootCost OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"External Root Cost for CIST. the value is always 0, for MSTI."
::= { rcMstpXstPortEntry 6 }
rcMstpXstPortRegionalRoot OBJECT-TYPE
SYNTAX BridgeId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Regional Root of the corresponding Spanning Tree."
::= { rcMstpXstPortEntry 7 }
rcMstpXstPortInternalRootCost OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Port internal root cost of the corresponding Spanning Tree."
::= { rcMstpXstPortEntry 8 }
rcMstpXstPortDesignatedBridge OBJECT-TYPE
SYNTAX BridgeId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Bridge Identifier of the bridge which this port considers
to be the Designated Bridge for this port's segment."
::= { rcMstpXstPortEntry 9 }
rcMstpXstPortDesignatedPort OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Port Identifier of the port on the Designated Bridge for
this port's segment."
::= { rcMstpXstPortEntry 10 }
rcMstpXstPortOperInternalPathCost OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Port Internal path cost of the corresponding Spanning Tree."
::= { rcMstpXstPortEntry 11 }
rcMstpXstPortRootGuardState OBJECT-TYPE
SYNTAX INTEGER{no(1), yes(2)}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The root guard state of port in special instance.
'yes' means a port was enabled root guard and received
BPDU that include higher priority than the current
root priority in the instance. To prevent attack, port in
this instance turn discarding."
::= { rcMstpXstPortEntry 12 }
rcMstpXstPortLoopGuardState OBJECT-TYPE
SYNTAX INTEGER{no(1), yes(2)}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The loop guard state of port in special instance.
'yes' means an alternate or root port was enabled
loop guard and did not received any BPDU int three
times of hello-time in the instance. "
::= { rcMstpXstPortEntry 13 }
-- rcMstpXstPortConfigTable
rcMstpXstPortConfigTable OBJECT-TYPE
SYNTAX SEQUENCE OF RcMstpXstPortConfigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Mstp Instance port config table"
::= { rcMstp 9 }
rcMstpXstPortConfigEntry OBJECT-TYPE
SYNTAX RcMstpXstPortConfigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entry of mstp Instance port config table"
INDEX { rcMstpXstPortCfgXstId, rcMstpXstPortCfgIndex }
::= { rcMstpXstPortConfigTable 1 }
RcMstpXstPortConfigEntry ::= SEQUENCE {
rcMstpXstPortCfgXstId Integer32 ,
rcMstpXstPortCfgIndex Integer32,
rcMstpXstPortPriority Integer32,
rcMstpXstPortAdminInternalPathCost Integer32
}
rcMstpXstPortCfgXstId OBJECT-TYPE
SYNTAX Integer32 (0..4095)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The MST instance ID, the value of which is in the range
from 0 to 4095. The instances of this table entry with
rcMstpXstPortCfgXstId of zero is automatically created by
the device and can not modified."
::= { rcMstpXstPortConfigEntry 1 }
rcMstpXstPortCfgIndex OBJECT-TYPE
SYNTAX Integer32 (1..4094)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A unique value, greater than zero, for each Port. The
value for each interface sub-layer must remain constant
at least from one re-initialization of the entity's
network management system to the next re-initialization."
::= { rcMstpXstPortConfigEntry 2 }
rcMstpXstPortPriority OBJECT-TYPE
SYNTAX Integer32 (0..255)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Port priority, in steps of 16."
DEFVAL { 128 }
::= { rcMstpXstPortConfigEntry 3 }
rcMstpXstPortAdminInternalPathCost OBJECT-TYPE
SYNTAX Integer32 (0..200000000)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The administratively assigned value for the contribution
of this port to the path cost of paths towards the root
of the corresponding Spanning Tree instance. The value 0
means, that the cost will be selected automatically."
::= { rcMstpXstPortConfigEntry 4 }
END