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T11-FC-ROUTE-MIB
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T11-FC-ROUTE-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, Unsigned32, mib-2 FROM SNMPv2-SMI -- [RFC2578] MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF -- [RFC2580] RowStatus, TimeStamp, StorageType FROM SNMPv2-TC -- [RFC2579] InterfaceIndex, InterfaceIndexOrZero FROM IF-MIB -- [RFC2863] fcmInstanceIndex, fcmSwitchIndex, FcAddressIdOrZero, FcDomainIdOrZero FROM FC-MGMT-MIB -- [FC-MGMT] T11FabricIndex FROM T11-TC-MIB; -- [RFC4439] t11FcRouteMIB MODULE-IDENTITY LAST-UPDATED "200608140000Z" ORGANIZATION "T11" CONTACT-INFO " Claudio DeSanti Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134 USA EMail: cds@cisco.com Keith McCloghrie Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA USA 95134 Email: kzm@cisco.com" DESCRIPTION "The MIB module for configuring and displaying Fibre Channel Route Information. Copyright (C) The Internet Society (2006). This version of this MIB module is part of RFC 4625; see the RFC itself for full legal notices." REVISION "200608140000Z" DESCRIPTION "Initial version of this MIB module, published as RFC4625." ::= {mib-2 144 } t11FcRouteNotifications OBJECT IDENTIFIER ::= { t11FcRouteMIB 0 } t11FcRouteObjects OBJECT IDENTIFIER ::= { t11FcRouteMIB 1 } t11FcRouteConformance OBJECT IDENTIFIER ::= { t11FcRouteMIB 2 } -- -- Per-Fabric routing information -- t11FcRouteFabricTable OBJECT-TYPE SYNTAX SEQUENCE OF T11FcRouteFabricEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table containing Fibre Channel Routing information that is specific to a Fabric." ::= { t11FcRouteObjects 1 } t11FcRouteFabricEntry OBJECT-TYPE SYNTAX T11FcRouteFabricEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each entry contains routing information specific to a particular Fabric on a particular switch (identified by values of fcmInstanceIndex and fcmSwitchIndex)." INDEX { fcmInstanceIndex, fcmSwitchIndex, t11FcRouteFabricIndex } ::= { t11FcRouteFabricTable 1 } T11FcRouteFabricEntry ::= SEQUENCE { t11FcRouteFabricIndex T11FabricIndex, t11FcRouteFabricLastChange TimeStamp } t11FcRouteFabricIndex OBJECT-TYPE SYNTAX T11FabricIndex MAX-ACCESS not-accessible STATUS current DESCRIPTION "A unique index value that uniquely identifies a particular Fabric. In a Fabric conformant to FC-SW-3, only a single Fabric can operate within a physical infrastructure, and thus the value of this Fabric Index will always be 1. In a Fabric conformant to FC-SW-4, multiple Virtual Fabrics can operate within one (or more) physical infrastructures. In such a case, index value is used to uniquely identify a particular Fabric within a physical infrastructure." ::= { t11FcRouteFabricEntry 1 } t11FcRouteFabricLastChange OBJECT-TYPE SYNTAX TimeStamp MAX-ACCESS read-only STATUS current DESCRIPTION "The value of sysUpTime at the most recent time when any corresponding row in the t11FcRouteTable was created, modified, or deleted. A corresponding row in the t11FcRouteTable is for the same management instance, the same switch, and same Fabric as the row in this table. If no change has occurred since the last restart of the management system, then the value of this object is 0." ::= { t11FcRouteFabricEntry 2 } -- -- Fibre Channel Routing table -- t11FcRouteTable OBJECT-TYPE SYNTAX SEQUENCE OF T11FcRouteEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The Fibre Channel Routing tables for the locally managed switches. This table lists all the routes that are configured in and/or computed by any local switch for any Fabric. Such routes are used by a switch to forward frames (of user data) on a Fabric. The conceptual process is based on extracting the Destination Fibre Channel Address Identifier (D_ID) out of a received frame (of user data) and comparing it to each entry of this table that is applicable to the given switch and Fabric. Such comparison consists of first performing a logical-AND of the extracted D_ID with a mask (the value of t11FcRouteDestMask) and second comparing the result of that 'AND' operation to the value of t11FcRouteDestAddrId. A similar comparison is made of the Source Fibre Channel Address Identifier (S_ID) of a frame against the t11FcRouteSrcAddrId and t11FcRouteSrcMask values of an entry. If an entry's value of t11FcRouteInInterface is non-zero, then a further comparison determines if the frame was received on the appropriate interface. If all of these comparisons for a particular entry are successful, then that entry represents a potential route for forwarding the received frame. For entries configured by a user, t11FcRouteProto has the value 'netmgmt'; only entries of this type can be deleted by the user." ::= { t11FcRouteObjects 2 } t11FcRouteEntry OBJECT-TYPE SYNTAX T11FcRouteEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each entry contains a route to a particular destination, possibly from a particular subset of source addresses, on a particular Fabric via a particular output interface and learned in a particular manner." INDEX { fcmInstanceIndex, fcmSwitchIndex, t11FcRouteFabricIndex, t11FcRouteDestAddrId, t11FcRouteDestMask, t11FcRouteSrcAddrId, t11FcRouteSrcMask, t11FcRouteInInterface, t11FcRouteProto, t11FcRouteOutInterface } ::= { t11FcRouteTable 1 } T11FcRouteEntry ::= SEQUENCE { t11FcRouteDestAddrId FcAddressIdOrZero, t11FcRouteDestMask FcAddressIdOrZero, t11FcRouteSrcAddrId FcAddressIdOrZero, t11FcRouteSrcMask FcAddressIdOrZero, t11FcRouteInInterface InterfaceIndexOrZero, t11FcRouteProto INTEGER, t11FcRouteOutInterface InterfaceIndex, t11FcRouteDomainId FcDomainIdOrZero, t11FcRouteMetric Unsigned32, t11FcRouteType INTEGER, t11FcRouteIfDown INTEGER, t11FcRouteStorageType StorageType, t11FcRouteRowStatus RowStatus } t11FcRouteDestAddrId OBJECT-TYPE SYNTAX FcAddressIdOrZero (SIZE (3)) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The destination Fibre Channel Address Identifier of this route. A zero-length string for this field is not allowed." ::= { t11FcRouteEntry 1 } t11FcRouteDestMask OBJECT-TYPE SYNTAX FcAddressIdOrZero MAX-ACCESS not-accessible STATUS current DESCRIPTION "The mask to be logical-ANDed with a destination Fibre Channel Address Identifier before it is compared to the value in the t11FcRouteDestAddrId field. Allowed values are 255.255.255, 255.255.0, or 255.0.0. FSPF's definition generates routes to a Domain_ID, so the mask for all FSPF-generated routes is 255.0.0. The zero-length value has the same meaning as 0.0.0." ::= { t11FcRouteEntry 2 } t11FcRouteSrcAddrId OBJECT-TYPE SYNTAX FcAddressIdOrZero MAX-ACCESS not-accessible STATUS current DESCRIPTION "The source Fibre Channel Address Identifier of this route. Note that if this object and the corresponding instance of t11FcRouteSrcMask both have a value of 0.0.0, then this route matches all source addresses. The zero-length value has the same meaning as 0.0.0." ::= { t11FcRouteEntry 3 } t11FcRouteSrcMask OBJECT-TYPE SYNTAX FcAddressIdOrZero MAX-ACCESS not-accessible STATUS current DESCRIPTION "The mask to be logical-ANDed with a source Fibre Channel Address Identifier before it is compared to the value in the t11FcRouteSrcAddrId field. Allowed values are 255.255.255, 255.255.0, 255.0.0, or 0.0.0. The zero-length value has the same meaning as 0.0.0." ::= { t11FcRouteEntry 4 } t11FcRouteInInterface OBJECT-TYPE SYNTAX InterfaceIndexOrZero MAX-ACCESS not-accessible STATUS current DESCRIPTION "If the value of this object is non-zero, it is the value of ifIndex that identifies the local Fibre Channel interface through which a frame must have been received in order to match with this entry. If the value of this object is zero, the matching does not require that the frame be received on any specific interface." ::= { t11FcRouteEntry 5 } t11FcRouteProto OBJECT-TYPE SYNTAX INTEGER { other(1), local(2), netmgmt(3), fspf(4) } MAX-ACCESS not-accessible STATUS current DESCRIPTION "The mechanism via which this route was learned: other(1) - not specified local(2) - local interface netmgmt(3)- static route fspf(4) - Fibre Shortest Path First " ::= { t11FcRouteEntry 6 } t11FcRouteOutInterface OBJECT-TYPE SYNTAX InterfaceIndex MAX-ACCESS not-accessible STATUS current DESCRIPTION "The value of ifIndex that identifies the local Fibre Channel interface through which the next hop of this route is to be reached." ::= { t11FcRouteEntry 7 } t11FcRouteDomainId OBJECT-TYPE SYNTAX FcDomainIdOrZero MAX-ACCESS read-create STATUS current DESCRIPTION "The domain_ID of next hop switch. This object can have a value of zero if the value of t11FcRouteProto is 'local'." ::= { t11FcRouteEntry 8 } t11FcRouteMetric OBJECT-TYPE SYNTAX Unsigned32 (0..65536) MAX-ACCESS read-create STATUS current DESCRIPTION "The routing metric for this route. The use of this object is dependent on t11FcRouteProto." ::= { t11FcRouteEntry 9 } t11FcRouteType OBJECT-TYPE SYNTAX INTEGER { local(1), remote(2) } MAX-ACCESS read-create STATUS current DESCRIPTION "The type of route. local(1) - a route for which the next Fibre Channel port is the final destination; remote(2) - a route for which the next Fibre Channel port is not the final destination." DEFVAL {local} ::= { t11FcRouteEntry 10 } t11FcRouteIfDown OBJECT-TYPE SYNTAX INTEGER { remove(1), retain(2) } MAX-ACCESS read-create STATUS current DESCRIPTION "The value of this object indicates what happens to this route when the output interface (given by the corresponding value of t11FcRouteOutInterface) is operationally 'down'. If this object's value is 'retain', the route is to be retained in this table. If this object's value is 'remove', the route is to be removed from this table." DEFVAL { retain } ::= { t11FcRouteEntry 11 } t11FcRouteStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-create STATUS current DESCRIPTION "The storage type for this conceptual row. Conceptual rows having the value 'permanent' need not allow write-access to any columnar objects in the row." DEFVAL { nonVolatile } ::= { t11FcRouteEntry 12 } t11FcRouteRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this conceptual row. The only rows that can be deleted by setting this object to 'destroy' are those for which t11FcRouteProto has the value 'netmgmt'." ::= { t11FcRouteEntry 13 } -- -- Conformance -- t11FcRouteCompliances OBJECT IDENTIFIER ::= { t11FcRouteConformance 1 } t11FcRouteGroups OBJECT IDENTIFIER ::= { t11FcRouteConformance 2 } t11FcRouteCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for entities that implement the T11-FC-ROUTE-MIB. -- -- Note: The next four OBJECT clauses are for auxiliary objects, and the -- SMIv2 does not permit inclusion of objects that are not accessible -- in an OBJECT clause (see Sections 3.1 & 5.4.3 in STD 58, RFC 2580). -- Thus, these four clauses cannot be included below in the normal -- location for OBJECT clauses. -- -- OBJECT t11FcRouteSrcAddrId -- SYNTAX FcAddressIdOrZero (SIZE (0)) -- DESCRIPTION -- 'Support is not required for routes that -- match only a subset of possible source -- addresses.' -- -- OBJECT t11FcRouteSrcMask -- SYNTAX FcAddressIdOrZero (SIZE (0)) -- DESCRIPTION -- 'Support is not required for routes that -- match only a subset of possible source -- addresses.' -- -- OBJECT t11FcRouteDestMask -- DESCRIPTION -- 'Support is mandatory only for FSPF-generated -- routes. Since FSPF's definition generates -- routes to a Domain_ID, the mask for all -- FSPF-generated routes is 255.0.0. Thus, -- support is only required for 255.0.0.' -- -- OBJECT t11FcRouteInInterface -- SYNTAX InterfaceIndexOrZero (0) -- DESCRIPTION -- 'Support for routes specific to particular -- source interfaces is not required.' " MODULE -- this module MANDATORY-GROUPS { t11FcRouteGroup } OBJECT t11FcRouteIfDown MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT t11FcRouteDomainId MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT t11FcRouteMetric MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT t11FcRouteType MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT t11FcRouteStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT t11FcRouteRowStatus SYNTAX INTEGER { active(1) } MIN-ACCESS read-only DESCRIPTION "Write access is not required." ::= { t11FcRouteCompliances 1 } t11FcRouteGroup OBJECT-GROUP OBJECTS { t11FcRouteFabricLastChange, t11FcRouteDomainId, t11FcRouteMetric, t11FcRouteType, t11FcRouteIfDown, t11FcRouteStorageType, t11FcRouteRowStatus } STATUS current DESCRIPTION "A collection of objects for displaying and configuring routes." ::= { t11FcRouteGroups 1 } END