📄 rfc1253.mib
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UpToMaxAge, ospfIfRetransInterval UpToMaxAge, ospfIfHelloInterval HelloRange, ospfIfRtrDeadInterval PositiveInteger, ospfIfPollInterval PositiveInteger, ospfIfState INTEGER, ospfIfDesignatedRouter IpAddress, ospfIfBackupDesignatedRouter IpAddress, ospfIfEvents Counter, ospfIfAuthKey OCTET STRING } ospfIfIpAddress OBJECT-TYPE SYNTAX IpAddress ACCESS read-write STATUS mandatory DESCRIPTION "The IP address of this OSPF interface." ::= { ospfIfEntry 1 } ospfAddressLessIf OBJECT-TYPE SYNTAX INTEGER ACCESS read-write STATUS mandatory DESCRIPTION "For the purpose of easing the instancing of addressed and addressless interfaces; This variable takes the value 0 on interfaces with IP Addresses, and the corresponding value of ifIndex for interfaces having no IP Address." ::= { ospfIfEntry 2 } ospfIfAreaId OBJECT-TYPE SYNTAX AreaID ACCESS read-write STATUS mandatory DESCRIPTION "A 32-bit integer uniquely identifying the area to which the interface connects. Area ID 0.0.0.0 is used for the OSPF backbone." DEFVAL { '00000000'H } -- 0.0.0.0 ::= { ospfIfEntry 3 } ospfIfType OBJECT-TYPE SYNTAX INTEGER { broadcast (1), nbma (2), pointToPoint (3) } ACCESS read-write STATUS mandatory DESCRIPTION "The OSPF interface type. By way of a default, this field may be intuited from the corresponding value of ifType. Broadcast LANs, such as Ethernet and IEEE 802.5, take the value 'broadcast', X.25, Frame Relay, and similar technologies take the value 'nbma', and links that are definitively point to point take the value 'pointToPoint'." ::= { ospfIfEntry 4 } ospfIfAdminStat OBJECT-TYPE SYNTAX Status ACCESS read-write STATUS mandatory DESCRIPTION "The OSPF interface's administrative status. The value 'enabled' denotes that neighbor relationships may be formed on the interface, and the interface will be advertised as an internal route to some area. The value 'disabled' denotes that the interface is external to OSPF." DEFVAL { enabled } ::= { ospfIfEntry 5 } ospfIfRtrPriority OBJECT-TYPE SYNTAX DesignatedRouterPriority ACCESS read-write STATUS mandatory DESCRIPTION "The priority of this interface. Used in multi-access networks, this field is used in the designated router election algorithm. The value 0 signifies that the router is not eligible to become the designated router on this particular network. In the event of a tie in this value, routers will use their router id as a tie breaker." DEFVAL { 1 } ::= { ospfIfEntry 6 } ospfIfTransitDelay OBJECT-TYPE SYNTAX UpToMaxAge ACCESS read-write STATUS mandatory DESCRIPTION "The estimated number of seconds it takes to transmit a link- state update packet over this interface." DEFVAL { 1 } ::= { ospfIfEntry 7 } ospfIfRetransInterval OBJECT-TYPE SYNTAX UpToMaxAge ACCESS read-write STATUS mandatory DESCRIPTION "The number of seconds between link-state advertisement retransmissions, for adjacencies belonging to this interface. This value is also used when retransmitting database description and link-state request packets." DEFVAL { 5 } ::= { ospfIfEntry 8 } ospfIfHelloInterval OBJECT-TYPE SYNTAX HelloRange ACCESS read-write STATUS mandatory DESCRIPTION "The length of time, in seconds, between the Hello packets that the router sends on the interface. This value must be the same for all routers attached to a common network." DEFVAL { 10 } ::= { ospfIfEntry 9 } ospfIfRtrDeadInterval OBJECT-TYPE SYNTAX PositiveInteger ACCESS read-write STATUS mandatory DESCRIPTION "The number of seconds that a router's Hello packets have not been seen before it's neighbors declare the router down. This should be some multiple of the Hello interval. This value must be the same for all routers attached to a common network." DEFVAL { 40 } ::= { ospfIfEntry 10 } ospfIfPollInterval OBJECT-TYPE SYNTAX PositiveInteger ACCESS read-write STATUS mandatory DESCRIPTION "The larger time interval, in seconds, between the Hello packets sent to an inactive non-broadcast multi- access neighbor." DEFVAL { 120 } ::= { ospfIfEntry 11 } ospfIfState OBJECT-TYPE SYNTAX INTEGER { down (1), loopback (2), waiting (3), pointToPoint (4), designatedRouter (5), backupDesignatedRouter (6), otherDesignatedRouter (7) } ACCESS read-only STATUS mandatory DESCRIPTION "The OSPF Interface State." DEFVAL { down } ::= { ospfIfEntry 12 } ospfIfDesignatedRouter OBJECT-TYPE SYNTAX IpAddress ACCESS read-only STATUS mandatory DESCRIPTION "The IP Address of the Designated Router." DEFVAL { '00000000'H } -- 0.0.0.0 ::= { ospfIfEntry 13 } ospfIfBackupDesignatedRouter OBJECT-TYPE SYNTAX IpAddress ACCESS read-only STATUS mandatory DESCRIPTION "The IP Address of the Backup Designated Router." DEFVAL { '00000000'H } -- 0.0.0.0 ::= { ospfIfEntry 14 } ospfIfEvents OBJECT-TYPE SYNTAX Counter ACCESS read-only STATUS mandatory DESCRIPTION "The number of times this OSPF interface has changed its state, or an error has occurred." ::= { ospfIfEntry 15 } ospfIfAuthKey OBJECT-TYPE SYNTAX OCTET STRING ACCESS read-write STATUS mandatory DESCRIPTION "The Authentication Key. If the Area's Authorization Type is simplePassword, and the key length is shorter than 8 octets, the agent will left adjust and zero fill to 8 octets. When read, ospfIfAuthKey always returns an Octet String of length zero." REFERENCE "OSPF Version 2, Section 9 The Interface Data Structure" DEFVAL { '0000000000000000'H } -- 0.0.0.0.0.0.0.0 ::= { ospfIfEntry 16 } -- OSPF Interface Metric Table -- The Metric Table describes the metrics to be advertised -- for a specified interface at the various types of service. -- As such, this table is an adjunct of the OSPF Interface -- Table. -- Types of service, as defined by RFC 791, have the ability -- to request low delay, high bandwidth, or reliable linkage. -- For the purposes of this specification, the measure of -- bandwidth -- Metric = 10^8 / ifSpeed -- is the default value. For multiple link interfaces, note -- that ifSpeed is the sum of the individual link speeds. -- This yields a number having the following typical values: -- Network Type/bit rate Metric -- >= 100 MBPS 1 -- Ethernet/802.3 10 -- E1 48 -- T1 (ESF) 65 -- 64 KBPS 1562 -- 56 KBPS 1785 -- 19.2 KBPS 5208 -- 9.6 KBPS 10416 -- Routes that are not specified use the default (TOS 0) metric ospfIfMetricTable OBJECT-TYPE SYNTAX SEQUENCE OF OspfIfMetricEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "The TOS metrics for a non-virtual interface identified by the interface index." REFERENCE "OSPF Version 2, Appendix C.3 Router interface parameters" ::= { ospf 8 } ospfIfMetricEntry OBJECT-TYPE SYNTAX OspfIfMetricEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "A particular TOS metric for a non-virtual interface identified by the interface index." REFERENCE "OSPF Version 2, Appendix C.3 Router interface parameters" INDEX { ospfIfMetricIpAddress, ospfIfMetricAddressLessIf, ospfIfMetricTOS } ::= { ospfIfMetricTable 1 } OspfIfMetricEntry ::= SEQUENCE { ospfIfMetricIpAddress IpAddress, ospfIfMetricAddressLessIf INTEGER, ospfIfMetricTOS TOSType, ospfIfMetricMetric Metric, ospfIfMetricStatus Validation } ospfIfMetricIpAddress OBJECT-TYPE SYNTAX IpAddress ACCESS read-write STATUS mandatory DESCRIPTION "The IP address of this OSPF interface. On row creation, this can be derived from the instance." ::= { ospfIfMetricEntry 1 } ospfIfMetricAddressLessIf OBJECT-TYPE SYNTAX INTEGER ACCESS read-write STATUS mandatory DESCRIPTION "For the purpose of easing the instancing of addressed and addressless interfaces; This variable takes the value 0 on interfaces with IP Addresses, and the value of ifIndex for interfaces having no IP Address. On row creation, this can be derived from the instance." ::= { ospfIfMetricEntry 2 } ospfIfMetricTOS OBJECT-TYPE SYNTAX TOSType ACCESS read-write STATUS mandatory DESCRIPTION "The type of service metric being referenced. On row creation, this can be derived from the instance." ::= { ospfIfMetricEntry 3 } ospfIfMetricMetric OBJECT-TYPE SYNTAX Metric ACCESS read-write STATUS mandatory DESCRIPTION "The metric of using this type of service on this interface. The default value of the TOS 0 Metric is 10^8 / ifSpeed. The value FFFF is distinguished to mean 'no route via this TOS'." ::= { ospfIfMetricEntry 4 } ospfIfMetricStatus OBJECT-TYPE SYNTAX Validation ACCESS read-write STATUS mandatory DESCRIPTION "This variable displays the validity or invalidity of the entry. Setting it to 'invalid' has the effect of rendering it inoperative. The internal effect (row removal) is implementation dependent." DEFVAL { valid } ::= { ospfIfMetricEntry 5 } -- OSPF Virtual Interface Table -- The Virtual Interface Table describes the virtual -- links that the OSPF Process is configured to -- carry on. ospfVirtIfTable OBJECT-TYPE SYNTAX SEQUENCE OF OspfVirtIfEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "Information about this router's virtual interfaces." REFERENCE "OSPF Version 2, Appendix C.4 Virtual link parameters" ::= { ospf 9 } ospfVirtIfEntry OBJECT-TYPE SYNTAX OspfVirtIfEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "Information about a single Virtual Interface." INDEX { ospfVirtIfAreaID, ospfVirtIfNeighbor } ::= { ospfVirtIfTable 1 } OspfVirtIfEntry ::= SEQUENCE { ospfVirtIfAreaID AreaID, ospfVirtIfNeighbor RouterID, ospfVirtIfTransitDelay UpToMaxAge, ospfVirtIfRetransInterval UpToMaxAge, ospfVirtIfHelloInterval HelloRange, ospfVirtIfRtrDeadInterval PositiveInteger, ospfVirtIfState INTEGER, ospfVirtIfEvents Counter, ospfVirtIfAuthKey OCTET STRING, ospfVirtIfStatus Validation }
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