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snmp_mib_archive/CISCO-RSRB-MIB.my 2
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-- *****************************************************************
-- CISCO-RSRB-MIB.my: Cisco RSRB MIB
--
-- April 1995, Bob Clouston
--
-- Copyright (c) 1995 by cisco Systems, Inc.
-- All rights reserved.
-- *****************************************************************
--
CISCO-RSRB-MIB DEFINITIONS ::= BEGIN
--
-- Definitions
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE, Counter32, Integer32, IpAddress,
Gauge32, NOTIFICATION-TYPE
FROM SNMPv2-SMI
MODULE-COMPLIANCE, OBJECT-GROUP
FROM SNMPv2-CONF
TruthValue, MacAddress
FROM SNMPv2-TC
InterfaceIndex
FROM IF-MIB
ciscoMgmt
FROM CISCO-SMI;
ciscoRsrbMIB MODULE-IDENTITY
LAST-UPDATED "9508210000Z"
ORGANIZATION "Cisco Systems, Inc."
CONTACT-INFO
" Cisco Systems
Customer Service
Postal: 170 W. Tasman Drive
San Jose, CA 95134
USA
Tel: +1 800 553-NETS
E-mail: cs-snmp@cisco.com"
DESCRIPTION
"This is the MIB module for objects used to manage RSRB.
Overview of remote source-route bridging (RSRB) management and MIB
MIB description
The RSRB MIB will include the following managed entities:
1) Virtual Rings
2) Remote Peers
3) Associated Token Rings
The goal of this MIB to to allow a management stations to
display the attributes of the local-remote RSRB peer relationship.
The following example configuration will show how the RSRB MIB can
be used to manage RSRB.
== Token Ring == CISCO A == IP Network/ == CISCO B == Token Ring
Virtual Ring
Both CISCO A and CISCO B are RSRB peers, having the same virtual ring
number. In this example information will be gatherered from CISCO A
(the local peer), and CISCO B is considered to be CISCO A's remote peer.
The first table is the virtual ring table. There is one entry for
each RSRB virtual ring the router is defined on. The fields included
in this table include
* the virtual ring number, or index
* the IP address used by the router
* the maximum outbound queue size for each RSRB remote peer
In this example the table has a single entry since CISCO A only belongs
to one RSRB virtual ring.
The next table is for each remote peer in the virtual ring. There
can be multiple RSRB remote peers. The remote peer information includes:
* an internally generated (not configured) index into the table
* the type of data encapsulation with the remote peer
* identification of how to get to the remote peer; either an IP address
or an interface index, depending upon the encapsulation type
* the state of the remote peer
* various statistics (bytes and packets sent and received, explorers
generated, outbound queue size, and packets dropped
* whether local acknowledgment is used with the remote peer
* the RSRB version of the peer
In this example there would be just one remote peer table entry,
for CISCO B.
The last table is for the real local and remote token rings associated
with the RSRB virtual ring, that this router has either had configured
or learned about dynamically. The ring information includes:
* the token ring number (index)
* the bridge number connecting the real ring to the virtual ring
* the ring entry type
* the local or remote routers mac address on the interface to the ring
* the local router's interface index, or the remote router's IP address,
depending on if this is a local or remote ring
* number of packets forwarded by the local router onto this ring
In this example CISCO A would have two ring entries: one for the local
ring it is connected to, and one for the ring CISCO B is a part of.
A management application can construct a virtual ring view either by
collecting MIB information from all routers and grouping those in the
same virtual ring together, or beginning with a particular router or
routers, and collecting MIB information about other peer routers.
"
REVISION "9508210000Z"
DESCRIPTION
"Specify a correct (non-negative) range for several
index objects."
::= { ciscoMgmt 29 }
rsrbObjects OBJECT IDENTIFIER ::= { ciscoRsrbMIB 1}
rsrbVirtualRings OBJECT IDENTIFIER ::= { rsrbObjects 1}
rsrbRemotePeers OBJECT IDENTIFIER ::= { rsrbObjects 2}
rsrbPhysicalRings OBJECT IDENTIFIER ::= { rsrbObjects 3}
-- *************************************************************************
-- * Virtual Ring table
-- *************************************************************************
rsrbVirtRingTable OBJECT-TYPE
SYNTAX SEQUENCE OF RsrbVirtRingEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table of virtual rings in the router."
::= { rsrbVirtualRings 1 }
rsrbVirtRingEntry OBJECT-TYPE
SYNTAX RsrbVirtRingEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Configuration values for a virtual ring. "
INDEX { rsrbVirtRingIndex }
::= { rsrbVirtRingTable 1 }
RsrbVirtRingEntry ::=
SEQUENCE {
rsrbVirtRingIndex Integer32 (0..2147483647),
rsrbVirtRingIPAddr IpAddress,
rsrbVirtRingMaxTcpQSize Integer32
}
rsrbVirtRingIndex OBJECT-TYPE
SYNTAX Integer32 (0..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The configured number of the virtual ring in which this peer is
participating."
::= { rsrbVirtRingEntry 1 }
rsrbVirtRingIPAddr OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The IP address configured for this RSRB local peer."
::= { rsrbVirtRingEntry 2 }
rsrbVirtRingMaxTcpQSize OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum number of packets that can be held in any single
outbound TCP queue to a remote peer before packets are discarded.
This value indicates the configured or default value."
::= { rsrbVirtRingEntry 3 }
-- *************************************************************************
-- * Remote Peer table
-- *************************************************************************
rsrbRemotePeerTable OBJECT-TYPE
SYNTAX SEQUENCE OF RsrbRemotePeerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table of RSRB remote peers for a virtual ring."
::= { rsrbRemotePeers 1 }
rsrbRemotePeerEntry OBJECT-TYPE
SYNTAX RsrbRemotePeerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Configuration and status information of a remote RSRB peer. "
INDEX { rsrbVirtRingIndex, rsrbRemotePeerIndex }
::= { rsrbRemotePeerTable 1 }
RsrbRemotePeerEntry ::=
SEQUENCE {
rsrbRemotePeerIndex Integer32 (0..2147483647),
rsrbRemotePeerEncapsulation INTEGER,
rsrbRemotePeerIPAddr IpAddress,
rsrbRemotePeerLocalIfIndex InterfaceIndex,
rsrbRemotePeerState INTEGER,
rsrbRemotePeerPacketsRx Counter32,
rsrbRemotePeerPacketsTx Counter32,
rsrbRemotePeerBytesRx Counter32,
rsrbRemotePeerBytesTx Counter32,
rsrbRemotePeerExplorersRx Counter32,
rsrbRemotePeerTcpQueue Gauge32,
rsrbRemotePeerDrops Counter32,
rsrbRemotePeerLocalAck TruthValue,
rsrbRemotePeerVersion Integer32
}
rsrbRemotePeerIndex OBJECT-TYPE
SYNTAX Integer32 (0..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An arbitrary index that uniquely identifies a remote peer
within a virtual ring."
::= { rsrbRemotePeerEntry 1 }
rsrbRemotePeerEncapsulation OBJECT-TYPE
SYNTAX INTEGER
{
tcp (1),
serial (2),
lan (3),
fst (4),
frameRelay (5)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"How traffic is encapsulated for RSRB:
tcp = IP datagrams over a TCP connection
serial = point-to-point (serial) direct encapsulation
lan = direct encapsulation over a LAN
fst = IP datagrams over a Fast Sequenced Transport connection
frameRelay = direct encapsulation over frame relay"
::= { rsrbRemotePeerEntry 2 }
rsrbRemotePeerIPAddr OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The IP address used by the RSRB remote peer.
This field is meaningful only for TCP and FST encapsulation.
For other encapsulation types 0.0.0.0 is returned."
::= { rsrbRemotePeerEntry 3 }
rsrbRemotePeerLocalIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Local interface index value to the RSRB remote peer. Same value
as used for accessing the Interface MIB for the same interface.
This field is meaningful only for serial, LAN and
frame relay encapsulation. For other encapsulation types 0
is returned."
::= { rsrbRemotePeerEntry 4 }
rsrbRemotePeerState OBJECT-TYPE
SYNTAX INTEGER
{
dead (1),
closed (2),
opening (3),
openWaitXport (4),
waitRemoteRsp (5),
remoteResponded (6),
remoteOpened (7),
draining (8),
connected (9)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Current state of the RSRB session with the remote peer."
::= { rsrbRemotePeerEntry 5 }
rsrbRemotePeerPacketsRx OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of packets received from remote peer."
::= { rsrbRemotePeerEntry 6 }
rsrbRemotePeerPacketsTx OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of packets transmitted to remote peer."
::= { rsrbRemotePeerEntry 7 }
rsrbRemotePeerBytesRx OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of bytes received from remote peer."
::= { rsrbRemotePeerEntry 8 }
rsrbRemotePeerBytesTx OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of bytes transmitted to remote peer."
::= { rsrbRemotePeerEntry 9 }
rsrbRemotePeerExplorersRx OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of explorer packets received from the remote peer."
::= { rsrbRemotePeerEntry 10 }
rsrbRemotePeerTcpQueue OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of packets being held by the local router
in the TCP output queue to the remote peer."
::= { rsrbRemotePeerEntry 11 }
rsrbRemotePeerDrops OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of received packets discarded by the local router.
The reasons for packets being dropped include, but are not
limited to, problems with the configuration, queue overflow,
and protocol errors."
::= { rsrbRemotePeerEntry 12 }
rsrbRemotePeerLocalAck OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates if local acknowledgment is used for the sessions
going to the remote peer.
TRUE -> local acknowledgment is used
FALSE -> local acknowledgment is not used"
::= { rsrbRemotePeerEntry 13 }
rsrbRemotePeerVersion OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The version of RSRB used between local and remote peer.
Generally peers can communicate if they are within one version
of each other. The value returned is the lower version
of the two peers."
::= { rsrbRemotePeerEntry 14 }
-- *************************************************************************
-- * Ring table
-- *************************************************************************
rsrbRingTable OBJECT-TYPE
SYNTAX SEQUENCE OF RsrbRingEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table of local and remote rings associated with a
virtual ring."
::= { rsrbPhysicalRings 1 }
rsrbRingEntry OBJECT-TYPE
SYNTAX RsrbRingEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A ring described by a unique ring number within the
bridged token ring network, and the virtual ring
which it is associated with."
INDEX { rsrbVirtRingIndex, rsrbRingIndex }
::= { rsrbRingTable 1 }
RsrbRingEntry ::=
SEQUENCE {
rsrbRingIndex Integer32 (0..2147483647),
rsrbRingBridge Integer32,
rsrbRingLocal TruthValue,
rsrbRingType INTEGER,
rsrbRingMacAddr MacAddress,
rsrbRingLocalIfIndex InterfaceIndex,
rsrbRingRemoteIpAddress IpAddress,
rsrbRingNbrPacketsFwd Counter32
}
rsrbRingIndex OBJECT-TYPE
SYNTAX Integer32 (0..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The configured ring number that uniquely identifies this network
segment or ring within the bridged token ring network."
::= { rsrbRingEntry 1 }
rsrbRingBridge OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The configured number of the bridge that connects this entry's
ring to the virtual ring."
::= { rsrbRingEntry 2 }
rsrbRingLocal OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates if the entry represents a local or remote ring.
TRUE indicates a local ring.
FALSE indicates a remote ring."
::= { rsrbRingEntry 3 }
rsrbRingType OBJECT-TYPE
SYNTAX INTEGER
{
static (1), -- statically defined ring
dynamic (2), -- dynamically discovered ring
-- (remote only)
sdllc (3), -- SDLLC virtual ring
qllc (4), -- QLLC virtual ring
virtual (5) -- virtual ring (local only)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The ring type."
::= { rsrbRingEntry 4 }
rsrbRingMacAddr OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The mac address of either the local router's interface to the ring
for local ring entries, or the remote peer's interface to the ring
for remote ring entries. Not valid for entry types
remote SDLLC and QLLC; for these type '00 00 00 00 00 00' will be
returned."
::= { rsrbRingEntry 5 }
rsrbRingLocalIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"For local ring entries, the local interface into the ring. This is
the same value as used for accessing the Interface MIB for the
same interface.
Not meaningful for remote ring entries; for these types
0 will be returned."
::= { rsrbRingEntry 6 }
rsrbRingRemoteIpAddress OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"For remote ring entries, the IP address of the remote RSRB peer.
Not meaningful for local ring entries, and so 0.0.0.0 will be
returned."
::= { rsrbRingEntry 7 }
rsrbRingNbrPacketsFwd OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets forwarded by the local router onto this ring."
::= { rsrbRingEntry 8 }
-- *************************************************************************
-- * RSRB Notifications
-- *************************************************************************
rsrbNotificationPrefix OBJECT IDENTIFIER ::= { ciscoRsrbMIB 2 }
rsrbNotifications OBJECT IDENTIFIER ::= { rsrbNotificationPrefix 0 }
rsrbPeerStateChangeNotification NOTIFICATION-TYPE
OBJECTS { rsrbRemotePeerState }
STATUS current
DESCRIPTION
"This trap indicates that the state of an RSRB remote peer
has transitioned to active (psConnected) or inactive
(psDead or psClosed)."
::= { rsrbNotifications 1 }
-- *************************************************************************
-- * Conformance Information
-- *************************************************************************
--
rsrbMibConformance OBJECT IDENTIFIER ::= { ciscoRsrbMIB 3 }
rsrbMibCompliances OBJECT IDENTIFIER ::= { rsrbMibConformance 1 }
rsrbMibGroups OBJECT IDENTIFIER ::= { rsrbMibConformance 2 }
--
-- *************************************************************************
-- * Compliance Statements
-- *************************************************************************
rsrbMibCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for rsrb."
MODULE -- this module
MANDATORY-GROUPS {
rsrbVirtRingGroup,
rsrbRemotePeerGroup,
rsrbRingGroup
}
::= { rsrbMibCompliances 1 }
rsrbVirtRingGroup OBJECT-GROUP
OBJECTS {
rsrbVirtRingIPAddr,
rsrbVirtRingMaxTcpQSize
}
STATUS current
DESCRIPTION
"A collection of objects providing configuration capability."
::= { rsrbMibGroups 1}
rsrbRemotePeerGroup OBJECT-GROUP
OBJECTS {
rsrbRemotePeerEncapsulation,
rsrbRemotePeerIPAddr,
rsrbRemotePeerLocalIfIndex,
rsrbRemotePeerState,
rsrbRemotePeerPacketsRx,
rsrbRemotePeerPacketsTx,
rsrbRemotePeerBytesRx,
rsrbRemotePeerBytesTx,
rsrbRemotePeerExplorersRx,
rsrbRemotePeerTcpQueue,
rsrbRemotePeerDrops,
rsrbRemotePeerLocalAck,
rsrbRemotePeerVersion
}
STATUS current
DESCRIPTION
"A collection of objects providing operational control
capability."
::= { rsrbMibGroups 2}
rsrbRingGroup OBJECT-GROUP
OBJECTS {
rsrbRingBridge,
rsrbRingLocal,
rsrbRingType,
rsrbRingMacAddr,
rsrbRingLocalIfIndex,
rsrbRingRemoteIpAddress,
rsrbRingNbrPacketsFwd
}
STATUS current
DESCRIPTION
"A collection of objects providing operational control
capability."
::= { rsrbMibGroups 3}
END
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