DEVROUTE-MIB DEFINITIONS ::= BEGIN IMPORTS IpAddress FROM RFC1155-SMI OBJECT-TYPE, MODULE-IDENTITY FROM SNMPv2-SMI device FROM ANIROOT-MIB; -- the aniDevRouteTable group aniDevRoute MODULE-IDENTITY LAST-UPDATED "0105091130Z" -- Wed May 9 11:30:00 PDT 2001 ORGANIZATION "Aperto Networks" CONTACT-INFO " Postal: Aperto Networks Inc 1637 S Main Street Milpitas, California 95035 Tel: +1 408 719 9977 " DESCRIPTION "The aniDevRoutingTable allows the user to view and configure routes. It is similar to the ipRouteTable in RFC1213 except that the table is indexed on 3 objects (aniDevRouteDest, aniDevRouteNextHop, aniDevRouteMask instead of just one). Also, some of the objects are read-only since our software does not allow their configuration. Routes can be added and deleted using this table. The aniDevRouteNextHop field for existing routes can be modified. To add an entry, send a set request with all the index fields set appropriately. It is required to specify aniDevRouteFlag while adding a new route. To delete an entry, select the row with the correct index fields and set the parameter aniDevRouteType to invalid(2). Note, aniDevRouteType cannot be set as anything else other than invalid(2). When the device (BSU or SU) is in Bridge mode, the routing table will not be displayed. " ::= { device 9 } aniDevRouteTable OBJECT-TYPE SYNTAX SEQUENCE OF AniDevRouteEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This entity's IP Routing table." ::= { aniDevRoute 1 } aniDevRouteEntry OBJECT-TYPE SYNTAX AniDevRouteEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A route to a particular destination." INDEX { aniDevRouteDest, aniDevRouteNextHop, aniDevRouteMask } ::= { aniDevRouteTable 1 } AniDevRouteEntry ::= SEQUENCE { aniDevRouteDest IpAddress, aniDevRouteIfIndex INTEGER, aniDevRouteMetric1 INTEGER, aniDevRouteMetric2 INTEGER, aniDevRouteMetric3 INTEGER, aniDevRouteMetric4 INTEGER, aniDevRouteNextHop IpAddress, aniDevRouteType INTEGER, aniDevRouteProto INTEGER, aniDevRouteAge INTEGER, aniDevRouteMask IpAddress, aniDevRouteMetric5 INTEGER, aniDevRouteInfo OBJECT IDENTIFIER, aniDevRouteFlag INTEGER } aniDevRouteDest OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-create STATUS current DESCRIPTION "The destination IP address of this route. An entry with a value of 0.0.0.0 is considered a default route. Multiple routes to a single destination can appear in the table." ::= { aniDevRouteEntry 1 } aniDevRouteIfIndex OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "The index value which uniquely identifies the local interface through which the next hop of this route should be reached. The interface identified by a particular value of this index is the same interface as identified by the same value of ifIndex." ::= { aniDevRouteEntry 2 } aniDevRouteMetric1 OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "The primary routing metric for this route. The semantics of this metric are determined by the routing-protocol specified in the route's aniDevRouteProto value. If this metric is not used, its value should be set to -1." ::= { aniDevRouteEntry 3 } aniDevRouteMetric2 OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "An alternate routing metric for this route. The semantics of this metric are determined by the routing-protocol specified in the route's aniDevRouteProto value. If this metric is not used, its value should be set to -1." ::= { aniDevRouteEntry 4 } aniDevRouteMetric3 OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "An alternate routing metric for this route. The semantics of this metric are determined by the routing-protocol specified in the route's aniDevRouteProto value. If this metric is not used, its value should be set to -1." ::= { aniDevRouteEntry 5 } aniDevRouteMetric4 OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "An alternate routing metric for this route. The semantics of this metric are determined by the routing-protocol specified in the route's aniDevRouteProto value. If this metric is not used, its value should be set to -1." ::= { aniDevRouteEntry 6 } aniDevRouteNextHop OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-create STATUS current DESCRIPTION "The IP address of the next hop of this route. (In the case of a route bound to an interface which is realized via a broadcast media, the value of this field is the agent's IP address on that interface.)" ::= { aniDevRouteEntry 7 } aniDevRouteType OBJECT-TYPE SYNTAX INTEGER { other(1), -- none of the following invalid(2), -- an invalidated route -- route to directly direct(3), -- connected (sub-)network -- route to a non-local indirect(4) -- host/network/sub-network } MAX-ACCESS read-create STATUS current DESCRIPTION "The type of route. Currently, aniDevRouteType cannot be set to anything other than invalid(2). Setting this object to the value invalid(2) has the effect of deleting/invalidating the corresponding entry in the aniDevRouteTable object. That is, it effectively dissasociates the destination identified with said entry from the route identified with said entry." ::= { aniDevRouteEntry 8 } aniDevRouteProto OBJECT-TYPE SYNTAX INTEGER { other(1), -- none of the following -- non-protocol information, -- e.g., manually configured local(2), -- entries -- set via a network netmgmt(3), -- management protocol -- obtained via ICMP, icmp(4), -- e.g., Redirect -- the remaining values are -- all gateway routing -- protocols egp(5), ggp(6), hello(7), rip(8), is-is(9), es-is(10), ciscoIgrp(11), bbnSpfIgp(12), ospf(13), bgp(14) } MAX-ACCESS read-only STATUS current DESCRIPTION "The routing mechanism via which this route was learned. Inclusion of values for gateway routing protocols is not intended to imply that hosts should support those protocols." ::= { aniDevRouteEntry 9 } aniDevRouteAge OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "The number of seconds since this route was last updated or otherwise determined to be correct. Note that no semantics of `too old' can be implied except through knowledge of the routing protocol by which the route was learned." ::= { aniDevRouteEntry 10 } aniDevRouteMask OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-create STATUS current DESCRIPTION "Indicate the mask to be logical-ANDed with the destination address before being compared to the value in the aniDevRouteDest field. For those systems that do not support arbitrary subnet masks, an agent constructs the value of the aniDevRouteMask by determining whether the value of the correspondent aniDevRouteDest field belong to a class-A, B, or C network, and then using one of: mask network 255.0.0.0 class-A 255.255.0.0 class-B 255.255.255.0 class-C If the value of the aniDevRouteDest is 0.0.0.0 (a default route), then the mask value is also 0.0.0.0. It should be noted that all IP routing subsystems implicitly use this mechanism. In case of any other aniDevRouteDest (other than the default route), 0.0.0.0 subnet mask is considered an invalid mask. Subnet mask 255.255.255.255 indicates that the route is a Host route. A Network route cannot have subnet mask as 255.255.255.255." ::= { aniDevRouteEntry 11 } aniDevRouteMetric5 OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-only STATUS current DESCRIPTION "An alternate routing metric for this route. The semantics of this metric are determined by the routing-protocol specified in the route's aniDevRouteProto value. If this metric is not used, its value should be set to -1." ::= { aniDevRouteEntry 12 } aniDevRouteInfo OBJECT-TYPE SYNTAX OBJECT IDENTIFIER MAX-ACCESS read-only STATUS current DESCRIPTION "A reference to MIB definitions specific to the particular routing protocol which is responsible for this route, as determined by the value specified in the route's aniDevRouteProto value. If this information is not present, its value should be set to the OBJECT IDENTIFIER { 0 0 }, which is a syntatically valid object identifier, and any conformant implementation of ASN.1 and BER must be able to generate and recognize this value." ::= { aniDevRouteEntry 13 } aniDevRouteFlag OBJECT-TYPE SYNTAX INTEGER { network(1), -- a network route host(2) -- a host route } MAX-ACCESS read-create STATUS current DESCRIPTION "The flag to be associated with this particular route entry. While adding a network route, set this value to network(1). When a host route is being added, this value is set to host(2). Also, for host route, the subnet mask aniDevRouteMask has to be 255.255.255.255." ::= { aniDevRouteEntry 14 } END