-- ============================================================= -- Copyright (C) 2002 by H3C TECHNOLOGIES. All rights reserved. -- -- Description: This MIB describes the implementation of dlsw -- Reference: extracted from RFC2024 and modified. -- Version: V1.3 -- History: -- V1.0 Initial Version -- V1.1 2004-10-12 updated by gaolong -- Modify IMPORTS clause. -- Delete some comments -- Rewrite trap object with SMIv2 syntax. Including -- dlswTrapTConnPartnerReject, -- dlswTrapTConnChangeState, -- dlswTrapCircuitChangeState -- Adding dlswTrapsV2 object for compatible with SNMPv1 trap. -- V1.2 lizhiyong 2004-10-29 -- add MODULE-IDENTITY -- delete hw from IMPORTS clause -- V1.3 shejunquan 2006-06-28 -- Modify range of 4 nodes. Including -- dlswNodeConnTimeout, -- dlswNodeLocalPendTimeout, -- dlswNodeRemotePendTimeout, -- dlswNodeSnaCacheTimeout -- Modify default value of dlswNodeLocalPendTimeout. -- ============================================================= HUAWEI-SNA-DLSW-MIB DEFINITIONS ::= BEGIN -- From file: "dlsw.mib" IMPORTS DisplayString, RowPointer, TruthValue, TEXTUAL-CONVENTION FROM SNMPv2-TC Counter32, Gauge32, IpAddress, TimeTicks, OBJECT-TYPE, MODULE-IDENTITY, NOTIFICATION-TYPE FROM SNMPv2-SMI MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP FROM SNMPv2-CONF ifIndex FROM RFC1213-MIB products FROM HUAWEI-3COM-OID-MIB; dlsw MODULE-IDENTITY LAST-UPDATED "200410301551Z" ORGANIZATION "Hangzhou H3C Tech. Co., Ltd." CONTACT-INFO "Platform Team Hangzhou H3C Tech. Co., Ltd. Hai-Dian District Beijing P.R. China http://www.h3c.com Zip:100085 " DESCRIPTION "private MIB for dlsw" ::= { products 34 } --====================================== -- Textual convention definitions --====================================== MacAddressNC ::= TEXTUAL-CONVENTION DISPLAY-HINT "1x:" STATUS current DESCRIPTION "Represents an 802 MAC address represented in non-canonical format. That is, the most significant bit will be transmitted first. If this information is not available, the value is a zero length string." SYNTAX OCTET STRING (SIZE (0 | 6)) EndStationLocation ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "Representing the location of an end station related to the managed DLSw node." SYNTAX INTEGER { other (1), internal (2), -- local virtual MAC address remote (3), -- via DLSw partner local (4) -- locally attached } DlcType ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "Representing the type of DLC of an end station, if applicable." SYNTAX INTEGER { other (1), -- not assigned yet na (2), -- not applicable llc (3), -- 802.2 Logical Link Control sdlc (4), -- SDLC qllc (5) -- QLLC } LFSize ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "The largest size of the INFO field (including DLC header, not including any MAC-level or framing octets). 64 valid values as defined by the IEEE 802.1D Addendum are acceptable." SYNTAX INTEGER { lfs516(516), lfs1470(1470), lfs1500(1500), lfs2052(2052), lfs4472(4472), lfs8144(8144), lfs11407(11407), lfs11454(11454), lfs17800(17800), unknown(65535) } CreateLineFlag ::= INTEGER { createLine(1), deleteLine(2) } EntryStatus ::= INTEGER { valid(1), createRequest(2), underCreation(3), invalid(4) } -- The status of a table entry. --================================================================== -- DLSw MIB Definition --================================================================== -- The DLSw MIB module contains an object part . -- Object part is organized in the following groups: -- (1) dlswNode information about this DLSw -- (2) dlswTConn about adjacent DLSw partners -- (3) dlswInterface about which interfaces DLSw is active on -- (4) dlswDirectory about any directory of local/remote resources -- (5) dlswCircuit about established circuits -- (6) dlswSdlc about SDLC data link switched devices -- (7) dlswLlc2 about LLC2 data link switched devices dlswNode OBJECT IDENTIFIER ::= { dlsw 1 } dlswTConn OBJECT IDENTIFIER ::= { dlsw 2 } dlswBridgeGroup OBJECT IDENTIFIER ::= { dlsw 3 } dlswLocDirectory OBJECT IDENTIFIER ::= { dlsw 4 } dlswCircuit OBJECT IDENTIFIER ::= { dlsw 5 } dlswSdlc OBJECT IDENTIFIER ::= { dlsw 6 } -- SDLC dlswLlc2 OBJECT IDENTIFIER ::= { dlsw 7 } -- LLC2 --================================================================== -- THE NODE GROUP --================================================================== --================================================================== -- DLSw Node Identity --================================================================== dlswNodeVersion OBJECT-TYPE SYNTAX OCTET STRING (SIZE (2)) MAX-ACCESS read-only STATUS current DESCRIPTION "This value identifies the particular version of the DLSw standard supported by this DLSw. The first octet is a hexadecimal value representing the DLSw standard Version number of this DLSw, and the second is a hexadecimal value representing the DLSw standard Release number. This information is reported in DLSw Capabilities Exchange." REFERENCE "DLSW: Switch-to-Switch Protocol RFC 1795" ::= { dlswNode 1 } dlswNodeVendorID OBJECT-TYPE SYNTAX OCTET STRING (SIZE (3)) MAX-ACCESS read-only STATUS current DESCRIPTION "The value identifies the manufacturer's IEEE-assigned organizationally Unique Identifier (OUI) of this DLSw. This information is reported in DLSw Capabilities Exchange." REFERENCE "DLSW: Switch-to-Switch Protocol RFC 1795" ::= { dlswNode 2 } dlswNodeVersionString OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-only STATUS current DESCRIPTION "This string gives product-specific information about this DLSw (e.g., product name, code release and fix level). This flows in Capabilities Exchange messages." REFERENCE "DLSW: Switch-to-Switch Protocol RFC 1795" ::= { dlswNode 3 } --================================================================== -- DLSw Code Capability --================================================================== dlswNodeStdPacingSupport OBJECT-TYPE SYNTAX INTEGER { none (1), -- does not support DLSw -- Standard pacing scheme adaptiveRcvWindow (2), -- the receive window size -- varies fixedRcvWindow (3), -- the receive window size -- remains constant unknown (65535) -- unknown value } MAX-ACCESS read-only STATUS current DESCRIPTION "Circuit pacing, as defined in the DLSw Standard, allows each of the two DLSw nodes on a circuit to control the amount of data the other is permitted to send to them. This object reflects the level of support the DLSw node has for this protocol. (1) means the node has no support for the standard circuit pacing flows; it may use RFC 1434+ methods only, or a proprietary flow control scheme. (2) means the node supports the standard scheme and can vary the window sizes it grants as a data receiver. (3) means the node supports the standard scheme but never varies its receive window size." ::= { dlswNode 4 } --================================================================== -- DLSw Node Operational Objects --================================================================== dlswNodeStatus OBJECT-TYPE SYNTAX INTEGER { active (1), inactive (2) } MAX-ACCESS read-write STATUS current DESCRIPTION "The status of the DLSw part of the system. " ::= { dlswNode 5 } dlswNodeVirtualSegmentLFSize OBJECT-TYPE SYNTAX LFSize MAX-ACCESS read-write STATUS current DESCRIPTION "The largest frame size (including DLC header and info field but not any MAC-level or framing octets) this DLSw can forward on any path through itself. This object can represent any box- level frame size forwarding restriction (e.g., from the use of fixed-size buffers). Some DLSw implementations will have no such restriction. This value will affect the LF size of circuits during circuit creation. The LF size of an existing circuit can be found in the RIF (Routing Information Field)." DEFVAL { lfs1500 } ::= { dlswNode 6 } --================================================================== -- DLSw Local Peer --================================================================== dlswNodeLocalAddr OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-write STATUS current DESCRIPTION "Local peer ip address. " ::= { dlswNode 7 } dlswNodePriority OBJECT-TYPE SYNTAX INTEGER (1..5|65535) MAX-ACCESS read-write STATUS current DESCRIPTION " The priority value of local peer. 65535 expresses the value is unknown" DEFVAL { 5 } ::= { dlswNode 8 } dlswNodeInitWindow OBJECT-TYPE SYNTAX INTEGER (1..2000|65535) MAX-ACCESS read-write STATUS current DESCRIPTION "The vlaue of init-window. 65535 expresses the value is unknown" DEFVAL { 40 } ::= { dlswNode 9 } dlswNodeKeepAlive OBJECT-TYPE SYNTAX INTEGER (1..2000|65535) MAX-ACCESS read-write STATUS current DESCRIPTION "The vlaue of keepalive interval. 65535 expresses the value is unknown" DEFVAL { 30 } ::= { dlswNode 10 } dlswNodeMaxWindow OBJECT-TYPE SYNTAX INTEGER (1..2000|65535) MAX-ACCESS read-write STATUS current DESCRIPTION "The value of max-window. 65535 expresses the value is unknown" DEFVAL { 255 } ::= { dlswNode 11 } dlswNodePermitDynamic OBJECT-TYPE SYNTAX INTEGER { permit-dynamic(1), forbid-dynamic(2), unknown(65535) } MAX-ACCESS read-write STATUS current DESCRIPTION "To accept connections from non-configured remote peers when permit-dynamic is setted. " DEFVAL { forbid-dynamic } ::= { dlswNode 12 } --================================================================== -- DLSw node Timer --================================================================== dlswNodeConnTimeout OBJECT-TYPE SYNTAX INTEGER (1..65535) MAX-ACCESS read-write STATUS current DESCRIPTION "Define connected state timer(The unit is a thousandth of a second). " DEFVAL { 300 } ::= { dlswNode 13 } dlswNodeLocalPendTimeout OBJECT-TYPE SYNTAX INTEGER (1..65535) MAX-ACCESS read-write STATUS current DESCRIPTION "Define connected state timer(The unit is a thousandth of a second)." DEFVAL { 30 } ::= { dlswNode 14 } dlswNodeRemotePendTimeout OBJECT-TYPE SYNTAX INTEGER (1..65535) MAX-ACCESS read-write STATUS current DESCRIPTION "Define connected state timer(The unit is a thousandth of a second). " DEFVAL { 30 } ::= { dlswNode 15 } dlswNodeSnaCacheTimeout OBJECT-TYPE SYNTAX INTEGER (1..65535) MAX-ACCESS read-write STATUS current DESCRIPTION "Define connected state timer(The unit is a thousandth of a second). " DEFVAL { 120 } ::= { dlswNode 16 } --================================================================== -- Transport Connection Table --================================================================== dlswRemotePeerTable OBJECT-TYPE SYNTAX SEQUENCE OF DlswRemotePeerEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A list of tcp transport connections. " ::= { dlswTConn 1 } dlswRemotePeerEntry OBJECT-TYPE SYNTAX DlswRemotePeerEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A list of remote peer information" INDEX { dlswRemotePeerAddr } ::= { dlswRemotePeerTable 1 } DlswRemotePeerEntry ::= SEQUENCE { dlswRemotePeerAddr IpAddress, dlswRemotePeerVersion OCTET STRING, dlswRemotePeerVendorID OCTET STRING, dlswRemotePeerPaceWindInit INTEGER, dlswRemotePeerVersionString DisplayString, dlswRemotePeerIsConfig INTEGER, dlswRemotePeerCost INTEGER, dlswRemotePeerKeepAlive INTEGER, dlswRemotePeerLf LFSize, dlswRemotePeerTcpQueneMax INTEGER, dlswRemotePeerHaveBackup INTEGER, dlswRemotePeerIsBackup INTEGER, dlswRemotePeerBackupAddr IpAddress, dlswRemotePeerLinger INTEGER, dlswRemotePeerLinkState INTEGER, dlswRemotePeerRecvPacks Counter32, dlswRemotePeerSendPacks Counter32, dlswRemotePeerDrops Counter32, dlswRemotePeerUptime Counter32, dlswRemotePeerEntryStatus EntryStatus } dlswRemotePeerAddr OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The remote peer address for this transport connection. " ::= { dlswRemotePeerEntry 1 } dlswRemotePeerVersion OBJECT-TYPE SYNTAX OCTET STRING (SIZE (2)) MAX-ACCESS read-only STATUS current DESCRIPTION "This value identifies which version (first octet) and release (second octet) of the DLSw standard is supported by this partner DLSw. This information is obtained from a DLSw capabilities exchange message received from the partner DLSw. A string of zero length is returned before a Capabilities Exchange message is received, or if one is never received. A conceptual row with a dlswTConnOperState of `connected' but a zero length partner version indicates that the partner is a non-standard DLSw partner. If an implementation chooses to keep dlswTConnOperEntrys in the `disconnected' state, this value should remain unchanged." ::= { dlswRemotePeerEntry 2 } dlswRemotePeerVendorID OBJECT-TYPE SYNTAX OCTET STRING (SIZE (3)) MAX-ACCESS read-only STATUS current DESCRIPTION "This value identifies the IEEE-assigned organizationally Unique Identifier (OUI) of the maker of this partner DLSw. This information is obtained from a DLSw capabilities exchange message received from the partner DLSw. A string of zero length is returned before a Capabilities Exchange message is received, or if one is never received. If an implementation chooses to keep dlswTConnOperEntrys in the `disconnected' state, this value should remain unchanged." ::= { dlswRemotePeerEntry 3 } dlswRemotePeerPaceWindInit OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "The value of the partner initial receive pacing window. This is our initial send pacing window for all new circuits on this transport connection, as modified and granted by the first flow control indication the partner sends on each circuit. This information is obtained from a DLSw capabilities exchange message received from the partner DLSw. A value of zero is returned before a Capabilities Exchange message is received, or if one is never received. If an implementation chooses to keep dlswTConnOperEntrys in the `disconnected' state, this value should remain unchanged." ::= { dlswRemotePeerEntry 4 } dlswRemotePeerVersionString OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-only STATUS current DESCRIPTION "This value identifies the particular product version (e.g., product name, code level, fix level) of this partner DLSw. The format of the actual version string is vendor-specific. This information is obtained from a DLSw capabilities exchange message received from the partner DLSw. A string of zero length is returned before a Capabilities Exchange message is received, if one is never received, or if one is received but it does not contain a version string. If an implementation chooses to keep dlswTConnOperEntrys in the `disconnected' state, this value should remain unchanged." ::= { dlswRemotePeerEntry 5 } dlswRemotePeerIsConfig OBJECT-TYPE SYNTAX INTEGER { yes(1), no(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "The current remote peer is configrured when the value is 'yes'." ::= { dlswRemotePeerEntry 6 } dlswRemotePeerCost OBJECT-TYPE SYNTAX INTEGER (1..5) MAX-ACCESS read-write STATUS current DESCRIPTION "The cost for remote peer. " ::= { dlswRemotePeerEntry 7 } dlswRemotePeerKeepAlive OBJECT-TYPE SYNTAX INTEGER (1..60000) MAX-ACCESS read-write STATUS current DESCRIPTION "The keepalive interval value. " ::= { dlswRemotePeerEntry 8 } dlswRemotePeerLf OBJECT-TYPE SYNTAX LFSize MAX-ACCESS read-write STATUS current DESCRIPTION "The the largest frame size. " ::= { dlswRemotePeerEntry 9 } dlswRemotePeerTcpQueneMax OBJECT-TYPE SYNTAX INTEGER (50..2000) MAX-ACCESS read-write STATUS current DESCRIPTION "The max tcp queue value. " ::= { dlswRemotePeerEntry 10 } dlswRemotePeerHaveBackup OBJECT-TYPE SYNTAX INTEGER { yes(1), no(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "There is another remote peer whitch is configrued as the backup of the current remote peer . " ::= { dlswRemotePeerEntry 11 } dlswRemotePeerIsBackup OBJECT-TYPE SYNTAX INTEGER { yes(1), no(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "The current remote peer is configrued as the backup of another configured remote peer . " ::= { dlswRemotePeerEntry 12 } dlswRemotePeerBackupAddr OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-only STATUS current DESCRIPTION "It is the IP ADDRESS of an configured remote peer of whitch the current remote peer is configrued as the backup " ::= { dlswRemotePeerEntry 13 } dlswRemotePeerLinger OBJECT-TYPE SYNTAX INTEGER (0..1440) MAX-ACCESS read-write STATUS current DESCRIPTION "Buckup Peer linger" DEFVAL { 5 } ::= { dlswRemotePeerEntry 14 } dlswRemotePeerLinkState OBJECT-TYPE SYNTAX INTEGER { connecting (1), initCapExchange (2), connected (3), quiescing (4), disconnecting (5), disconnected (6) } MAX-ACCESS read-only STATUS current DESCRIPTION "The state of this tcp transport connection. " ::= { dlswRemotePeerEntry 15 } dlswRemotePeerRecvPacks OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Switch-to-Switch Protocol (SSP) messages received on this tcp transport connection." ::= { dlswRemotePeerEntry 16 } dlswRemotePeerSendPacks OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Switch-to-Switch Protocol (SSP) messages sent on this tcp transport connection." ::= { dlswRemotePeerEntry 17 } dlswRemotePeerDrops OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Switch-to-Switch Protocol (SSP) messages dropped on this tcp transport connection." ::= { dlswRemotePeerEntry 18 } dlswRemotePeerUptime OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The amount of time (in seconds ) since this transport connection last entered the 'connected' state." ::= { dlswRemotePeerEntry 19 } dlswRemotePeerEntryStatus OBJECT-TYPE SYNTAX EntryStatus MAX-ACCESS read-write STATUS current DESCRIPTION "This object is used by the manager to create or delete the row entry in the dlswRemotePeerTable following the EntryStatus textual convention. " ::= { dlswRemotePeerEntry 20 } -- ================================================================== -- DLSW dlswBridgeGroup GROUP --================================================================== dlswBridgeTable OBJECT-TYPE SYNTAX SEQUENCE OF DlswBridgeEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The list of bridge group whitch has been created." ::= { dlswBridgeGroup 1 } dlswBridgeEntry OBJECT-TYPE SYNTAX DlswBridgeEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The list of bridge information" INDEX { dlswBridgeNum } ::= { dlswBridgeTable 1 } DlswBridgeEntry ::= SEQUENCE { dlswBridgeNum INTEGER, dlswBridgeStatus CreateLineFlag } dlswBridgeNum OBJECT-TYPE SYNTAX INTEGER (1..63) MAX-ACCESS read-only STATUS current DESCRIPTION " This value identifies the bridge number ." ::= { dlswBridgeEntry 1 } dlswBridgeStatus OBJECT-TYPE SYNTAX CreateLineFlag MAX-ACCESS read-write STATUS current DESCRIPTION " This value whitch is equal to 'DeleteLine' identifies to delete a conceptual raw. " ::= { dlswBridgeEntry 2 } --================================================================== -- DLSW Bridge group number and interface --================================================================== dlswBridgeIfTable OBJECT-TYPE SYNTAX SEQUENCE OF DlswBridgeIfEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The list of interfaces on which DLSw is active." ::= { dlswBridgeGroup 2 } dlswBridgeIfEntry OBJECT-TYPE SYNTAX DlswBridgeIfEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The list of bridge interface information" INDEX { ifIndex } ::= { dlswBridgeIfTable 1 } DlswBridgeIfEntry ::= SEQUENCE { dlswBridgeIfBriGru INTEGER, dlswBridgeIfName DisplayString, dlswBridgeIfStatus EntryStatus } dlswBridgeIfBriGru OBJECT-TYPE SYNTAX INTEGER (1..63) MAX-ACCESS read-write STATUS current DESCRIPTION " This value identifies the bridge number attached to the interface." ::= { dlswBridgeIfEntry 1 } dlswBridgeIfName OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-only STATUS current DESCRIPTION " The name of the interface. " ::= { dlswBridgeIfEntry 2 } dlswBridgeIfStatus OBJECT-TYPE SYNTAX EntryStatus MAX-ACCESS read-write STATUS current DESCRIPTION " This value whitch is equal to 'invalid' identifies to delete a conceptual raw " ::= { dlswBridgeIfEntry 3 } -- ================================================================== -- DIRECTORY -- -- ================================================================== --================================================================== -- Directory Cache -- ================================================================== dlswLocMacTable OBJECT-TYPE SYNTAX SEQUENCE OF DlswLocMacEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table contains locations of MAC addresses. They are local and reachable" ::= { dlswLocDirectory 1 } dlswLocMacEntry OBJECT-TYPE SYNTAX DlswLocMacEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "" INDEX { dlswLocMacHashIndex , dlswLocMacHashIndexSeqNum} ::= { dlswLocMacTable 1 } DlswLocMacEntry ::= SEQUENCE { dlswLocMacHashIndex INTEGER, dlswLocMacHashIndexSeqNum INTEGER, dlswLocMacMac MacAddressNC, dlswLocMacLocalInterfaceName DisplayString } dlswLocMacHashIndex OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION " The hash value." ::= { dlswLocMacEntry 1 } dlswLocMacHashIndexSeqNum OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION " The sequence num with smae hash value." ::= { dlswLocMacEntry 2 } dlswLocMacMac OBJECT-TYPE SYNTAX MacAddressNC MAX-ACCESS read-only STATUS current DESCRIPTION " The MAC address. " ::= { dlswLocMacEntry 3 } dlswLocMacLocalInterfaceName OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-only STATUS current DESCRIPTION " The value is the interface name when dlswLocMacLocationType is 'local'. " ::= { dlswLocMacEntry 4 } -- ================================================================== -- CIRCUIT -- A circuit is the end-to-end association between two DLSw entities -- or two DLSw nodes. -- ================================================================== -- ================================================================== -- Circuit Table -- This table is the DLSw entity's view of circuits. -- ================================================================== dlswCircuitTable OBJECT-TYPE SYNTAX SEQUENCE OF DlswCircuitEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table is the circuit representation in the DLSw entity. Virtual data links are used to represent any internal end stations. There is a conceptual row associated with each data link. Thus, for circuits without an intervening transport connection, there are two conceptual rows for each circuit. The table consists of the circuits being established, established, and as an implementation option, circuits that have been disconnected. For circuits carried over transport connections, an entry is created after the CUR_cs was sent or received. For circuits between two locally attached devices, or internal virtual MAC addresses, an entry is created when the equivalent of CUR_cs sent/received status is reached. End station 1 (S1) and End station 2 (S2) are used to represent the two end stations of the circuit. S1 is always an end station which is locally attached. S2 may be locally attached or remote. If it is locally attached, the circuit will be represented by two rows indexed by (A, B) and (B, A) where A & B are the relevant MACs/SAPs. The table may be used to store the causes of disconnection of circuits. It is recommended that the oldest disconnected circuit entry be removed from this table when the memory space of disconnected circuits is needed." ::= { dlswCircuit 1 } dlswCircuitEntry OBJECT-TYPE SYNTAX DlswCircuitEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "the list of circuit information" INDEX { dlswCircuitS1CircuitId } ::= { dlswCircuitTable 1 } DlswCircuitEntry ::= SEQUENCE { dlswCircuitS1CircuitId INTEGER, dlswCircuitS1Mac MacAddressNC, dlswCircuitS1Sap OCTET STRING, dlswCircuitS2Mac MacAddressNC, dlswCircuitS2Sap OCTET STRING, dlswCircuitS1IfIndex INTEGER, dlswCircuitS1Ifname DisplayString, dlswCircuitS1DlcType DlcType, dlswCircuitS2TAddress IpAddress, dlswCircuitS2CircuitId INTEGER, dlswCircuitOrigin INTEGER, dlswCircuitEntryTime TimeTicks, dlswCircuitStateTime TimeTicks, dlswCircuitState INTEGER, dlswCircuitFCSendGrantedUnits INTEGER, dlswCircuitFCSendCurrentWndw INTEGER, dlswCircuitFCRecvGrantedUnits INTEGER, dlswCircuitFCRecvCurrentWndw INTEGER } dlswCircuitS1CircuitId OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "The Circuit ID assigned by this DLSw node to this circuit. The first four octets are the DLC port Id, and the second four octets are the Data Link Correlator. If the DLSw SSP was not used to establish this circuit, the value will be a string of zero length." ::= { dlswCircuitEntry 1 } dlswCircuitS1Mac OBJECT-TYPE SYNTAX MacAddressNC MAX-ACCESS read-only STATUS current DESCRIPTION "The MAC Address of End Station 1 (S1) used for this circuit." ::= { dlswCircuitEntry 2 } dlswCircuitS1Sap OBJECT-TYPE SYNTAX OCTET STRING (SIZE(1)) MAX-ACCESS read-only STATUS current DESCRIPTION "The SAP at End Station 1 (S1) used for this circuit." ::= { dlswCircuitEntry 3 } dlswCircuitS2Mac OBJECT-TYPE SYNTAX MacAddressNC MAX-ACCESS read-only STATUS current DESCRIPTION "The MAC Address of End Station 2 (S2) used for this circuit." ::= { dlswCircuitEntry 4 } dlswCircuitS2Sap OBJECT-TYPE SYNTAX OCTET STRING (SIZE(1)) MAX-ACCESS read-only STATUS current DESCRIPTION "The SAP at End Station 2 (S2) used for this circuit." ::= { dlswCircuitEntry 5 } dlswCircuitS1IfIndex OBJECT-TYPE SYNTAX INTEGER (0..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "The ifEntry index of the local interface through which S1 can be reached." ::= { dlswCircuitEntry 6 } dlswCircuitS1Ifname OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-only STATUS current DESCRIPTION "The name of the interface whose Ifdex is dlswCircuitS1IfIndex." ::= { dlswCircuitEntry 7 } dlswCircuitS1DlcType OBJECT-TYPE SYNTAX DlcType MAX-ACCESS read-only STATUS current DESCRIPTION "The DLC protocol in use between the DLSw node and S1." ::= { dlswCircuitEntry 8 } dlswCircuitS2TAddress OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-only STATUS current DESCRIPTION "If the location of End Station 2 is remote, this object contains the address of the partner DLSw, else it will be an OCTET STRING of zero length." ::= { dlswCircuitEntry 9 } dlswCircuitS2CircuitId OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "The Circuit ID assigned to this circuit by the partner DLSw node. The first four octets are the DLC port Id, and the second four octets are the Data Link Correlator. If the DLSw SSP was not used to establish this circuit, the value will be a string of zero length." ::= { dlswCircuitEntry 10 } dlswCircuitOrigin OBJECT-TYPE SYNTAX INTEGER { s1 (1), s2 (2) } MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies which of the two end stations initiated the establishment of this circuit." ::= { dlswCircuitEntry 11 } dlswCircuitEntryTime OBJECT-TYPE SYNTAX TimeTicks UNITS "hundredths of a second" MAX-ACCESS read-only STATUS current DESCRIPTION "The amount of time (in hundredths of a second) since this circuit table conceptual row was created." ::= { dlswCircuitEntry 12 } dlswCircuitStateTime OBJECT-TYPE SYNTAX TimeTicks UNITS "hundredths of a second" MAX-ACCESS read-only STATUS current DESCRIPTION "The amount of time (in hundredths of a second) since this circuit entered the current state." ::= { dlswCircuitEntry 13 } dlswCircuitState OBJECT-TYPE SYNTAX INTEGER { disconnected (1), circuitStart (2), resolvePending (3), circuitPending (4), circuitEstablished (5), connectPending (6), contactPending (7), connected (8), disconnectPending (9), haltPending (10), haltPendingNoack (11), circuitRestart (12), restartPending (13) } MAX-ACCESS read-only STATUS current DESCRIPTION "The current state of this circuit. The agent, implementation specific, may choose to keep entries for some period of time after circuit disconnect, so the manager can gather the time and cause of disconnection. While all of the specified values may be returned from a GET operation, the only SETable value is `disconnectPending'. When this value is set, DLSw should perform the appropriate action given its previous state (e.g., send HALT_DL if the state was `connected') to bring the circuit down to the `disconnected' state. Both the partner DLSw and local end station(s) should be notified as appropriate. This MIB provides no facility to re-establish a disconnected circuit, because in DLSw this should be an end station-driven function." ::= { dlswCircuitEntry 14 } --================================================================== -- Pacing Objects: -- These objects are applicable if DLSw is using the SSP circuit -- pacing protocol to control the flow between the two data links -- in this circuit. --================================================================== dlswCircuitFCSendGrantedUnits OBJECT-TYPE SYNTAX INTEGER (0..65535) MAX-ACCESS read-only STATUS current DESCRIPTION "The number of paced SSP messages that this DLSw is currently authorized to send on this circuit before it must stop and wait for an additional flow control indication from the partner DLSw. The value zero should be returned if this circuit is not running the DLSw pacing protocol." ::= { dlswCircuitEntry 15 } dlswCircuitFCSendCurrentWndw OBJECT-TYPE SYNTAX INTEGER (0..65535) MAX-ACCESS read-only STATUS current DESCRIPTION "The current window size that this DLSw is using in its role as a data sender. This is the value by which this DLSw would increase the number of messages it is authorized to send, if it were to receive a flow control indication with the bits specifying `repeat window'. The value zero should be returned if this circuit is not running the DLSw pacing protocol." ::= { dlswCircuitEntry 16 } dlswCircuitFCRecvGrantedUnits OBJECT-TYPE SYNTAX INTEGER (0..65535) MAX-ACCESS read-only STATUS current DESCRIPTION "The current number of paced SSP messages that this DLSw has authorized the partner DLSw to send on this circuit before the partner DLSw must stop and wait for an additional flow control indication from this DLSw. The value zero should be returned if this circuit is not running the DLSw pacing protocol." ::= { dlswCircuitEntry 17 } dlswCircuitFCRecvCurrentWndw OBJECT-TYPE SYNTAX INTEGER (0..65535) MAX-ACCESS read-only STATUS current DESCRIPTION "The current window size that this DLSw is using in its role as a data receiver. This is the number of additional paced SSP messages that this DLSw would be authorizing its DLSw partner to send, if this DLSw were to send a flow control indication with the bits specifying `repeat window'. The value zero should be returned if this circuit is not running the DLSw pacing protocol." ::= { dlswCircuitEntry 18 } --================================================================== -- DLSW SDLC EXTENSION --================================================================== dlswSdlcPortTable OBJECT-TYPE SYNTAX SEQUENCE OF DlswSdlcPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table defines parameters for the interfaces with the encapunation of SDLC." ::= { dlswSdlc 1 } dlswSdlcPortEntry OBJECT-TYPE SYNTAX DlswSdlcPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "" INDEX { ifIndex } ::= { dlswSdlcPortTable 1 } DlswSdlcPortEntry ::= SEQUENCE { dlswSdlcPortSerialName DisplayString, dlswSdlcPortEncap INTEGER, dlswSdlcPortRole INTEGER, dlswSdlcPortVmac MacAddressNC, dlswSdlcPortHoldq INTEGER, dlswSdlcPortK INTEGER, dlswSdlcPortModule INTEGER, dlswSdlcPortN1 INTEGER, dlswSdlcPortN2 INTEGER, dlswSdlcPortPollPauseTimer INTEGER, dlswSdlcPortSimultaneousEnable INTEGER, dlswSdlcPortT1 INTEGER, dlswSdlcPortT2 INTEGER } dlswSdlcPortSerialName OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-only STATUS current DESCRIPTION "The name of serial port. " ::= { dlswSdlcPortEntry 1 } dlswSdlcPortEncap OBJECT-TYPE SYNTAX INTEGER { sdlc(1), ppp(2), other(3) } MAX-ACCESS read-only STATUS current DESCRIPTION "The encapunation of the interface. " ::= { dlswSdlcPortEntry 2 } dlswSdlcPortRole OBJECT-TYPE SYNTAX INTEGER { primary(1), seconday(2), norole(3) } MAX-ACCESS read-write STATUS current DESCRIPTION "The SDLC role of interface. " DEFVAL { norole } ::= { dlswSdlcPortEntry 3 } dlswSdlcPortVmac OBJECT-TYPE SYNTAX MacAddressNC MAX-ACCESS read-write STATUS current DESCRIPTION "Define virtual mac address. " ::= { dlswSdlcPortEntry 4 } dlswSdlcPortHoldq OBJECT-TYPE SYNTAX INTEGER (20..255) MAX-ACCESS read-write STATUS current DESCRIPTION "Size of hold queue." DEFVAL { 50 } ::= { dlswSdlcPortEntry 5 } dlswSdlcPortK OBJECT-TYPE SYNTAX INTEGER (1..7) MAX-ACCESS read-write STATUS current DESCRIPTION "Size of local send window. " DEFVAL { 7 } ::= { dlswSdlcPortEntry 6 } dlswSdlcPortModule OBJECT-TYPE SYNTAX INTEGER { m8(8), m128(128) } MAX-ACCESS read-write STATUS current DESCRIPTION "Size of modulus. " DEFVAL { m8 } ::= { dlswSdlcPortEntry 7 } dlswSdlcPortN1 OBJECT-TYPE SYNTAX INTEGER (1..17680) MAX-ACCESS read-write STATUS current DESCRIPTION "Max number of bits for incoming frames. " DEFVAL { 265 } ::= { dlswSdlcPortEntry 8 } dlswSdlcPortN2 OBJECT-TYPE SYNTAX INTEGER (1..255) MAX-ACCESS read-write STATUS current DESCRIPTION "Number of timers to retry an operation. " DEFVAL { 20 } ::= { dlswSdlcPortEntry 9 } dlswSdlcPortPollPauseTimer OBJECT-TYPE SYNTAX INTEGER (1..10000) MAX-ACCESS read-write STATUS current DESCRIPTION "Time between polls for each secondary SDLC station. The unit is thousandth of a second. " DEFVAL { 100 } ::= { dlswSdlcPortEntry 10 } dlswSdlcPortSimultaneousEnable OBJECT-TYPE SYNTAX INTEGER { enable(1), disenable(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "Activate SDLC two-way simultaneous mode. " DEFVAL { 1 } ::= { dlswSdlcPortEntry 11 } dlswSdlcPortT1 OBJECT-TYPE SYNTAX INTEGER (1..60000) MAX-ACCESS read-write STATUS current DESCRIPTION "Time to wait for a reply to a frame. " DEFVAL { 3000 } ::= { dlswSdlcPortEntry 12 } dlswSdlcPortT2 OBJECT-TYPE SYNTAX INTEGER (1..60000) MAX-ACCESS read-write STATUS current DESCRIPTION "Time to wait for a reply used by secondary station. " DEFVAL { 500 } ::= { dlswSdlcPortEntry 13 } dlswSdlcLsTable OBJECT-TYPE SYNTAX SEQUENCE OF DlswSdlcLsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table defines the virtual MAC addresses for those SDLC link stations that participate in data link switching." ::= { dlswSdlc 2 } dlswSdlcLsEntry OBJECT-TYPE SYNTAX DlswSdlcLsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "" INDEX { ifIndex, dlswSdlcLsAddress} ::= { dlswSdlcLsTable 1 } DlswSdlcLsEntry ::= SEQUENCE { dlswSdlcLsAddress INTEGER, dlswSdlcLsLocalId INTEGER, dlswSdlcLsRemoteMac MacAddressNC, dlswSdlcLsSsap INTEGER, dlswSdlcLsDsap INTEGER, dlswSdlcLsStatus EntryStatus } dlswSdlcLsAddress OBJECT-TYPE SYNTAX INTEGER (1..254) MAX-ACCESS read-only STATUS current DESCRIPTION "Define SDLC address. " ::= { dlswSdlcLsEntry 1 } dlswSdlcLsLocalId OBJECT-TYPE SYNTAX INTEGER (0..2147483647) MAX-ACCESS read-write STATUS current DESCRIPTION " The value is XID. " ::= { dlswSdlcLsEntry 2 } dlswSdlcLsRemoteMac OBJECT-TYPE SYNTAX MacAddressNC MAX-ACCESS read-write STATUS current DESCRIPTION "The MAC address to which DLSw should attempt to connect this link station. If this information is not available, a length of zero for this object should be returned " ::= { dlswSdlcLsEntry 3 } dlswSdlcLsSsap OBJECT-TYPE SYNTAX INTEGER (1..254) MAX-ACCESS read-write STATUS current DESCRIPTION " Source SAP of partner. " ::= { dlswSdlcLsEntry 4 } dlswSdlcLsDsap OBJECT-TYPE SYNTAX INTEGER (1..254) MAX-ACCESS read-write STATUS current DESCRIPTION " Destination SAP of partner. " ::= { dlswSdlcLsEntry 5 } dlswSdlcLsStatus OBJECT-TYPE SYNTAX EntryStatus MAX-ACCESS read-write STATUS current DESCRIPTION " This object is used by the manager to create or delete the row entry in the dlswSdlcLsTable following the EntryStatus textual convention." ::= { dlswSdlcLsEntry 6 } --================================================================== -- DLSW LLC2 EXTENSION --================================================================== dlswLlc2PortTable OBJECT-TYPE SYNTAX SEQUENCE OF DlswLlc2PortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table defines parameters for the interfaces with the encapunation of Llc2." ::= { dlswLlc2 1 } dlswLlc2PortEntry OBJECT-TYPE SYNTAX DlswLlc2PortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "" INDEX { ifIndex ,dlswBridgeIfBriGru} ::= { dlswLlc2PortTable 1 } DlswLlc2PortEntry ::= SEQUENCE { dlswLLC2PortAckDelayTime INTEGER, dlswLLC2PortAckMax INTEGER, dlswLLC2PortLocalWnd INTEGER, dlswLLC2PortModulus INTEGER, dlswLLC2PortN2 INTEGER, dlswLLC2PortT1 INTEGER, dlswLLC2PortTbusyTime INTEGER, dlswLLC2PortTpfTime INTEGER, dlswLLC2PortTrejTime INTEGER, dlswLLC2PortTxqMax INTEGER } dlswLLC2PortAckDelayTime OBJECT-TYPE SYNTAX INTEGER (1..60000) MAX-ACCESS read-write STATUS current DESCRIPTION "Max time allows I-frames incoming without replay ACK. " DEFVAL { 100 } ::= { dlswLlc2PortEntry 1 } dlswLLC2PortAckMax OBJECT-TYPE SYNTAX INTEGER (1..127) MAX-ACCESS read-write STATUS current DESCRIPTION "Max number of I-frames received before ACK. " DEFVAL { 3 } ::= { dlswLlc2PortEntry 2 } dlswLLC2PortLocalWnd OBJECT-TYPE SYNTAX INTEGER (1..127) MAX-ACCESS read-write STATUS current DESCRIPTION "Max number of I-frames to send before received ACK. " DEFVAL { 7 } ::= { dlswLlc2PortEntry 3 } dlswLLC2PortModulus OBJECT-TYPE SYNTAX INTEGER { m8(8), m128(128) } MAX-ACCESS read-write STATUS current DESCRIPTION " Modulus of LLC2. " DEFVAL { m128 } ::= { dlswLlc2PortEntry 4 } dlswLLC2PortN2 OBJECT-TYPE SYNTAX INTEGER (1..255) MAX-ACCESS read-write STATUS current DESCRIPTION "Retry times of operations. " DEFVAL { 20 } ::= { dlswLlc2PortEntry 5 } dlswLLC2PortT1 OBJECT-TYPE SYNTAX INTEGER (1..60000) MAX-ACCESS read-write STATUS current DESCRIPTION "Waiting for ACK time after sent a I-frame. " DEFVAL { 200 } ::= { dlswLlc2PortEntry 6 } dlswLLC2PortTbusyTime OBJECT-TYPE SYNTAX INTEGER (1..60000) MAX-ACCESS read-write STATUS current DESCRIPTION "Waiting time while other LLC2 station is in busy state. " DEFVAL { 300 } ::= { dlswLlc2PortEntry 7 } dlswLLC2PortTpfTime OBJECT-TYPE SYNTAX INTEGER (1..60000) MAX-ACCESS read-write STATUS current DESCRIPTION "Waiting time after a P frame is sent. " DEFVAL { 500 } ::= { dlswLlc2PortEntry 8 } dlswLLC2PortTrejTime OBJECT-TYPE SYNTAX INTEGER (1..60000) MAX-ACCESS read-write STATUS current DESCRIPTION "Waiting time after a REJ frame is sent. " DEFVAL { 500 } ::= { dlswLlc2PortEntry 9 } dlswLLC2PortTxqMax OBJECT-TYPE SYNTAX INTEGER (20..200) MAX-ACCESS read-write STATUS current DESCRIPTION "Queue for sending llc2 I-frames. " DEFVAL { 50 } ::= { dlswLlc2PortEntry 10 } --================================================================== -- TRAP GENERATION CONTROL --================================================================== dlswTrapControl OBJECT IDENTIFIER ::= { dlswNode 20} dlswTrapCntlState OBJECT-TYPE SYNTAX INTEGER { enabled (1), disabled (2) } MAX-ACCESS read-write STATUS current DESCRIPTION "It is used to indicate whether the DLSw is permitted to emit traps. " ::= { dlswTrapControl 1 } --================================================================== -- NOTIFICATIONS, i.e., TRAP DEFINITIONS --================================================================== dlswTraps OBJECT IDENTIFIER ::= { dlsw 8 } -- ================================================================== -- This section defines the well-known notifications sent by -- DLSW agents. -- Care must be taken to insure that no particular notification -- is sent to a single receiving entity more often than once -- every five seconds. -- -- Traps includes: -- (1) Partner rejected (capEx rejection, not in partner list, etc.) -- (2) DLSw protocol violation (e.g., window size violation, etc.) -- (3) Transport connection up/down -- (4) Circuit up/down -- ================================================================== -- dlswTrapsV2 OBJECT IDENTIFIER ::= { dlswTraps 0 } dlswTrapTConnPartnerReject NOTIFICATION-TYPE OBJECTS { dlswRemotePeerAddr } STATUS current DESCRIPTION "This trap is sent each time a transport connection is rejected by a partner DLSw during Capabilities Exchanges. The emission of this trap is controlled by dlswTrapCntlCircuit." ::= { dlswTrapsV2 1 } dlswTrapTConnChangeState NOTIFICATION-TYPE OBJECTS { dlswRemotePeerAddr, dlswRemotePeerLinkState } STATUS current DESCRIPTION "This trap is sent each time a transport connection changes state. The emission of this trap is controlled by dlswTrapCntlTConn." ::= { dlswTrapsV2 2 } dlswTrapCircuitChangeState NOTIFICATION-TYPE OBJECTS { dlswCircuitS1CircuitId,dlswCircuitState,dlswCircuitS1Mac, dlswCircuitS1Sap,dlswCircuitS2Mac, dlswCircuitS2Sap } STATUS current DESCRIPTION "This trap is sent each time a circuit change state. The emission of this trap is controlled by dlswTrapCntlCircuit." ::= { dlswTrapsV2 3 } END