ALCATEL-IND1-RIP-MIB
AI MIB Summary
The ALCATEL-IND1-RIP-MIB enables SNMP-based monitoring and configuration of global Routing Information Protocol (RIP) parameters, including route tables, timers, and neighbor states, specifically on Alcatel-Lucent "Birds of Prey" series routers. This module facilitates the management of dynamic routing behavior by exposing enterprise-specific OID extensions for RIP process initialization, interface-level RIP settings, and protocol statistics.
This module describes an authoritative enterprise-specific Simple Network Management Protocol (SNMP) Management Information Base (MIB):
For the Birds Of Prey Product Line Configuration Of Global RIP Configuration Parameters.
The right to make changes in specification and other information contained in this document without prior notice is reserved.
No liability shall be assumed for any incidental, indirect, special, or consequential damages whatsoever arising from or related to this document or the information contained herein.
Vendors, end-users, and other interested parties are granted non-exclusive license to use this specification in connection with management of the products for which it is intended to be used.
Copyright (C) 1995-2007 Alcatel-Lucent ALL RIGHTS RESERVED WORLDWIDE
Main OID:
alcatelIND1RIPMIB.1.3.6.1.4.1.6486.801.1.2.1.10.3.1
77
Objects
Active
Status
5
Dependencies
Imported Objects
Objects
77 total| Object Name |
|---|
alcatelIND1RIPMIBThis module describes an authoritative enterprise-specific Simple
Network Management Protocol (SNMP) Management Information Base (MIB):
For the Birds Of Prey Product Line
Configuration Of Global RIP Configuration Parameters.
The right to make changes in specification and other information
contained in this document without prior notice is reserved.
No liability shall be assumed for any incidental, indirect, special, or
consequential damages whatsoever arising from or related to this
document or the information contained herein.
Vendors, end-users, and other interested parties are granted
non-exclusive license to use this specification in connection with
management of the products for which it is intended to be used.
Copyright (C) 1995-2007 Alcatel-Lucent
ALL RIGHTS RESERVED WORLDWIDE MODULE-IDENTITY .1.3.6.1.4.1.6486.801.1.2.1.10.3.1 |
alcatelIND1RIPMIBObjectsBranch for Routing Information Protocol (RIP)
Subsystem Managed Objects. OBJECT IDENTIFIER .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1 |
alaProtocolRip OBJECT IDENTIFIER .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1 |
alaRipProtoStatusGlobal administration status of RIP.rw Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.1 |
alaRipHostRouteSupportEnable or disable support for host routes.rw Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.2 |
alaRipRedistAdminStatusEnable or disable redistribution of routes into RIP.
This object has been obsoleted. Use the alaRouteMapRedistProtoEntry
objects of AlcatelIND1RouteMap.mib.rwobsolete Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.3 |
alaRipRedistRouteTagA 32-bit value tagged to each RIP internal route while
it is redistributed in to other routing protocol domains. The
lower 16-bits typically indicate the autonomous system number.rw INTEGER ( 0 .. 2147483647 ) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.4 |
alaRipForceHolddownTimerInterval in seconds during which routing information regarding
better paths is suppressed. A route enters into a forced holddown
state when an update packet is received that indicates the route is
unreachable and when this timer value is nonzero. After this timer
has expired, if the value is less that 120 - the route enters a
holddown state for the rest of the period until 120. During this time
advertisements for better paths are accepted if any.rw INTEGER ( 0 .. 120 ) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.5 |
alaRipRouteNumberThe number of network routes in RIP routing table.ro INTEGER ( 0 .. 2147483647 ) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.6 |
alaRipRedistProtoTableProtocol based configuration for route redistribution using RIP.
This table has been obsoleted. Use alaRouteMapRedistProtoTable
of AlcatelIND1RouteMap.mib.obsolete SEQUENCE OF AlaRipRedistProtoEntry .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.7 |
alaRipRedistProtoEntryA range of routes from a protocol to be redistributed using RIP.
This entry has been obsoleted. Use alaRouteMapRedistProtoEntry
of AlcatelIND1RouteMap.mib.obsolete AlaRipRedistProtoEntry .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.7.1 |
alaRipRedistProtoIdThe routing mechanism via which the routes, to be redistributed
using RIP, are learned. This object has been obsoleted.
Use alaRouteMapRedistProtoEntry objects of AlcatelIND1RouteMap.mib.roobsolete Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.7.1.1 |
alaRipRedistProtoMetricDefault metric to be used for redistributing routes. This object has been
obsoleted. Use alaRouteMapRedistProtoEntry objects of AlcatelIND1RouteMap.mib.rwobsolete INTEGER (0 .. 15 ) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.7.1.2 |
alaRipRedistProtoStatusAdd or Delete entries. This object has been obsoleted. Use
alaRouteMapRedistProtoEntry objects of AlcatelIND1RouteMap.mib.rwobsolete RowStatus (SNMPv2-TC) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.7.1.3 |
alaRipRouteTableRIP routing table which contains the network routes.
This Object is deprecated in favour of alaRipEcmpRouteTable.deprecated SEQUENCE OF AlaRipRouteEntry .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.9 |
alaRipRouteEntryRIP routing table which contains the network routes.
This Object is deprecated in favour of alaRipEcmpRouteEntry.
This deprecated object is indexed by Destination/Mask.
With the addition of ECMP support, routes can now have
more than one nexthop, which requires routing entries to be
identified/indexed by Destination/Mask/NextHop. As a result
of this change, GET/GETNEXT operations on this deprecated
object (which provide only Destination/Mask) will fail to
uniquely identify a routing table entry. In response,
the router will return only the first nexthop in its list of
nexthops for the given routing destination. The order of the
router's internal nexthop list is not specified or guaranteed,
so there's no assurance that the returned nexthop will be active,
installed, or otherwise in service. To retrieve information
on all nexthops for a given destination, use
alaRipEcmpRouteTable instead.deprecated AlaRipRouteEntry .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.9.1 |
alaRipRouteDestThe destination IP address of this route.
This Object is deprecated in favour of alaRipEcmpRouteDest.rodeprecated IpAddress .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.9.1.1 |
alaRipRouteMaskThe network mask for this route.
This Object is deprecated in favour of alaRipEcmpRouteMask.rodeprecated IpAddress .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.9.1.2 |
alaRipRouteNextHopThe address of the next hop to reach this route.
This Object is deprecated in favour of alaRipEcmpRouteNextHop.rodeprecated IpAddress .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.9.1.3 |
alaRipRouteTypeThe type of route.
This Object is deprecated in favour of alaRipEcmpRouteType.rodeprecated Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.9.1.4 |
alaRipRouteAgeThe number of seconds since this route was last
updated or otherwise determined to be correct.
This Object is deprecated in favour of alaRipEcmpRouteAge.rodeprecated TimeTicks (SNMPv2-SMI) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.9.1.5 |
alaRipRouteTagThe associated route tag.
This Object is deprecated in favour of alaRipEcmpRouteTag.rodeprecated INTEGER ( 0 .. 2147483647 ) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.9.1.6 |
alaRipRouteMetricThe routing metric for this route.
This Object is deprecated in favour of alaRipEcmpRouteMetric.rodeprecated INTEGER ( 0 .. 15 ) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.9.1.7 |
alaRipRouteStatusThe row status variable, used according to
row installation and removal conventions.
This Object is deprecated in favour of alaRipEcmpRouteStatus.rodeprecated RowStatus (SNMPv2-TC) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.9.1.8 |
alaRipRedistRouteTableA configuration table which controls the routes to be
redistributed by RIP from other routing protocols. This table has been
obsoleted. Use alaRouteMapRedistProtoTable of AlcatelIND1RouteMap.mib.obsolete SEQUENCE OF AlaRipRedistRouteEntry .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.10 |
alaRipRedistRouteEntryAn entry of alaRipRedistRouteTable which specifies a route or
set of routes to be redistributed by RIP from another routing protocol.
This entry has been obsoleted. Use alaRouteMapRedistProtoEntry of
AlcatelIND1RouteMap.mib.obsolete AlaRipRedistRouteEntry .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.10.1 |
alaRipRedistRouteProtoProtocol from which this route is to be imported into RIP. This object
has been obsoleted. Use alaRouteMapRedistProtoEntry objects
of AlcatelIND1RouteMap.mib.roobsolete Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.10.1.1 |
alaRipRedistRouteDestThe destination IP address of this route. This object
has been obsoleted. Use alaRouteMapRedistProtoEntry objects
of AlcatelIND1RouteMap.mib.roobsolete IpAddress .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.10.1.2 |
alaRipRedistRouteMaskThe network mask for this route. This object
has been obsoleted. Use alaRouteMapRedistProtoEntry objects
of AlcatelIND1RouteMap.mib.roobsolete IpAddress .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.10.1.3 |
alaRipRedistRouteMetricThe metric to be used for the redistributed route. A value
of 0 means that the metric used should be the value configured
in alaRipRedistProtoMetric for this protocol. This object
has been obsoleted. Use alaRouteMapRedistProtoEntry objects
of AlcatelIND1RouteMap.mib.rwobsolete INTEGER ( 0 .. 15 ) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.10.1.4 |
alaRipRedistRouteControlSpecifies how routes matching this entry are to be redistributed
into RIP. The different mechanisms possible are to redistribute all
the subnet routes, redistribute an aggregated route if there are
one or more actual routes which match this entry or redistribute
only an exactly matching route. This object has been obsoleted.
Use alaRouteMapRedistProtoEntry objects of AlcatelIND1RouteMap.mib.rwobsolete Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.10.1.5 |
alaRipRedistRouteTagMatchRedistribute the route only when the route tag matches with this
value. It defaults to -1 which matches all route tags. This object
has been obsoleted. Use alaRouteMapRedistProtoEntry objects
of AlcatelIND1RouteMap.mib.rwobsolete INTEGER ( -2147483648 .. 2147483647 ) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.10.1.6 |
alaRipRedistRouteEffectSpecifies whether the redistribution of routes in this range
is allowed or denied. This object has been obsoleted. Use
alaRouteMapRedistProtoEntry objects of AlcatelIND1RouteMap.mib.rwobsolete Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.10.1.7 |
alaRipRedistRouteStatusThe row status variable, used according to row installation and
removal conventions. This object has been obsoleted. Use
alaRouteMapRedistProtoEntry objects of AlcatelIND1RouteMap.mib.rwobsolete RowStatus (SNMPv2-TC) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.10.1.8 |
alaRip2IfConfAugTableExpansion for rip2ifconftable SEQUENCE OF AlaRip2IfConfAugEntry .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.11 |
alaRip2IfConfAugEntryAn entry of alaRip2IfConfAugTable AlaRip2IfConfAugEntry .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.11.1 |
alaRip2IfConfEncryptKeyThe authentication encryption key that is used to decypher
RIP passwords.rw AlaAuthenticationEncryptKey .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.11.1.1 |
alaRip2IfIpConfStatusThe status of the associated IP interfacero Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.11.1.2 |
alaRip2IfRecvPktsNumber of packets received on this interfacero Integer32 .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.11.1.3 |
alaRip2IfConfNameThe user defined name used to identify the IP interfacero DisplayString (SNMPv2-TC) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.11.1.4 |
alaRip2IfConfTypeThe type of the rip interfacerw Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.11.1.5 |
alaRip2IfConfPtoPPeerThe address of the peer for a point-to-point rip interfacerw IpAddress .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.11.1.6 |
alaRipEcmpRouteTableECMP-enabled RIP routing table which contains the network routes. SEQUENCE OF AlaRipEcmpRouteEntry .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.12 |
alaRipEcmpRouteEntryECMP-enabled RIP routing table which contains the network routes. AlaRipEcmpRouteEntry .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.12.1 |
alaRipEcmpRouteDestThe destination IP address of this route. IpAddress .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.12.1.1 |
alaRipEcmpRouteMaskThe network mask for this route. IpAddress .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.12.1.2 |
alaRipEcmpRouteNextHopThe address of the next hop to reach this route. IpAddress .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.12.1.3 |
alaRipEcmpRouteTypeThe type of route.ro Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.12.1.4 |
alaRipEcmpRouteAgeThe number of seconds since this route was last
updated or otherwise determined to be correct.ro TimeTicks (SNMPv2-SMI) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.12.1.5 |
alaRipEcmpRouteTagThe associated route tag.ro INTEGER ( 0 .. 2147483647 ) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.12.1.6 |
alaRipEcmpRouteMetricThe routing metric for this route.ro INTEGER ( 0 .. 15 ) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.12.1.7 |
alaRipEcmpRouteStatusThe row status variable, used according to
row installation and removal conventions.ro RowStatus (SNMPv2-TC) .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.12.1.8 |
alaRipEcmpRouteStateThe associated state for this route.ro Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.12.1.9 |
alaRipUpdateIntervalInterval (in seconds) that RIP routing updates will
be sent out. The value must be less than or equal to
one-third the value of the invalid timer.rw Integer32 (1 .. 120) UNITS "seconds" .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.13 |
alaRipInvalidTimerTime in seconds that a route will remain active
in RIB before being moved to the invalid state.
The value must be at least three times the
update interval.rw Integer32 (3 .. 360) UNITS "seconds" .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.14 |
alaRipHolddownTimerTime to keep a route in the holddown state.rw Integer32 (0 .. 120) UNITS "seconds" .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.15 |
alaRipGarbageTimerTime to keep a route before garbage collection.rw Integer32 (0 .. 180) UNITS "seconds" .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.1.16 |
alaRipDebug OBJECT IDENTIFIER .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.2 |
alaRipDebugLevelThis Object is deprecated in favour of alaDrcTmRipDebug
Configurationrwdeprecated INTEGER .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.2.1 |
alaRipDebugErrorThis Object is deprecated in favour of alaDrcTmRipDebugError
MIB Object of alaDrcTmRipDebug Configurationrwdeprecated Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.2.2 |
alaRipDebugWarnThis Object is deprecated in favour of alaDrcTmRipDebugWarning
MIB Object of alaDrcTmRipDebug Configurationrwdeprecated Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.2.3 |
alaRipDebugRecvThis Object is deprecated in favour of alaDrcTmRipDebugRecv
MIB Object of alaDrcTmRipDebug Configurationrwdeprecated Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.2.4 |
alaRipDebugSendThis Object is deprecated in favour of alaDrcTmRipDebugSend
MIB Object of alaDrcTmRipDebug Configurationrwdeprecated Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.2.5 |
alaRipDebugRdbThis Object is deprecated in favour of alaDrcTmRipDebugRdb
MIB Object of alaDrcTmRipDebug Configurationrwdeprecated Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.2.6 |
alaRipDebugAgeThis Object is deprecated in favour of alaDrcTmRipDebugAge
MIB Object of alaDrcTmRipDebug Configurationrwdeprecated Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.2.7 |
alaRipDebugConfigThis Object is deprecated in favour of alaDrcTmRipDebugConfig
MIB Object of alaDrcTmRipDebug Configurationrwdeprecated Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.2.8 |
alaRipDebugRedistThis Object is deprecated in favour of alaDrcTmRipDebugRedist
MIB Object of alaDrcTmRipDebug Configurationrwdeprecated Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.2.9 |
alaRipDebugInfoThis Object is deprecated in favour of alaDrcTmRipDebugInfo
MIB Object of alaDrcTmRipDebug Configurationrwdeprecated Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.2.10 |
alaRipDebugSetupThis Object is deprecated in favour of alaDrcTmRipDebugSetup
MIB Object of alaDrcTmRipDebug Configurationrwdeprecated Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.2.11 |
alaRipDebugTimeThis Object is deprecated in favour of alaDrcTmRipDebugTime
MIB Object of alaDrcTmRipDebug Configurationrwdeprecated Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.2.12 |
alaRipDebugAllThis Object is deprecated in favour of alaDrcTmRipDebugAll
MIB Object of alaDrcTmRipDebug Configurationrwdeprecated Enumeration .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.1.2.13 |
alcatelIND1RIPMIBConformanceBranch for Routing Information Protocol (RIP)
Subsystem Conformance Information. OBJECT IDENTIFIER .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.2 |
alcatelIND1RIPMIBGroupsBranch for Routing Information Protocol (RIP)
Subsystem Units Of Conformance. OBJECT IDENTIFIER .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.2.1 |
alcatelIND1RIPMIBCompliancesBranch for Routing Information Protocol (RIP)
Subsystem Compliance Statements. OBJECT IDENTIFIER .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.2.2 |
alcatelIND1RIPTraps OBJECT IDENTIFIER .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.3 |
alcatelIND1RIPTrapsRoot OBJECT IDENTIFIER .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.3.0 |
ripRouteMaxLimitReachedThis notification is generated as RIP database reached supported
Maximum entries. RIP will discard any new updates. NOTIFICATION-TYPE .1.3.6.1.4.1.6486.801.1.2.1.10.3.1.3.0.1 |
More MIBs from AL-Enterprise
Browse all AL-EnterpriseMIBs →ALCATEL-IND1-QOS-MIB
The ALCATEL-IND1-QOS-MIB enables monitoring and configuration of Quality of Service (QoS) policies, traffic shaping parameters, and access control list (ACL) filtering rules on Alcatel-Lucent network infrastructure. It provides visibility into queue depths, packet discard rates, and bandwidth allocation statistics to enforce service level agreements and traffic prioritization.
760 objects→
ALCATEL-IND1-SERVICE-MGR-MIB
The ALCATEL-IND1-SERVICE-MGR-MIB provides configuration parameters for the Alcatel-Lucent service manager feature, enabling the management of service provisioning, activation, and lifecycle states on carrier-grade network elements. This module facilitates the monitoring of service instance attributes and operational status to ensure correct delivery of managed services across the infrastructure.
453 objects→
ALCATEL-IND1-FIPS-MIB
The ALCATEL-IND1-FIPS-MIB module enables SNMP-based monitoring of MAC address learning tables and forwarding database states on Alcatel-Lucent Birds of Prey series network switches. It provides enterprise-specific access to layer 2 switching metrics, including learned MAC addresses and their associated port bindings, for traffic analysis and security auditing.
432 objects→
ALCATEL-IND1-BGP-MIB
The ALCATEL-IND1-BGP-MIB enables SNMP-based monitoring and configuration of Border Gateway Protocol (BGP) parameters on Alcatel-Lucent network devices, specifically tracking BGP session states, neighbor relationships, and protocol-specific counters. This module provides visibility into the operational status and performance metrics of BGP routing processes to facilitate network troubleshooting and policy enforcement.
396 objects→
ALCATEL-IND1-DEVICES
The ALCATEL-IND1-DEVICES MIB defines SNMP Object Identifiers for monitoring the physical inventory, chassis status, and module states of Alcatel-Lucent OmniSwitch 4000, 7000, 8000, and 9000 series networking hardware. It enables network management systems to retrieve device topology data, component presence, and hardware health indicators specific to these enterprise switching platforms.
267 objects→
ALCATEL-IND1-AAA-MIB
The ALCATEL-IND1-AAA-MIB provides SNMP access to monitor and manage Authentication, Authorization, and Accounting (AAA) subsystem metrics on Alcatel-Lucent "Birds of Prey" network hardware, specifically tracking user session states, authentication failures, and accounting records.
252 objects→