>> MIB - Management Information Base
>> Table: ip6IfTable - (.1.3.6.1.4.1.272.4.5.100.2.2.1)
Description: An entry containing management information applicable to a particular interface.
ip6IfTable
OID | Name | Type | Access
.1 | Index | InterfaceIndex | R
.2 | Descr | DisplayString | R
.3 | Identifier | InetAddressIPv6 | R
.4 | HopLimit | INTEGER | R
.5 | Lifetime | INTEGER | R
.6 | Preference | ENUM | R
.7 | DhcpOffer | BITS | R
.8 | Mtu | INTEGER | R
.9 | OperStatus | ENUM | R
.10 | LastChange | TimeStamp | R
.11 | MldOperMode | ENUM | R
.12 | DnsAssign | ENUM | R
.13 | SlaacStatus | ENUM | R
.14 | DhcpClientStatus | ENUM | R
.15 | DhcpClientTxCount | INTEGER | R
.16 | DhcpClientDynAftr | DisplayString | R
Index
A unique value, greater than zero, for each interface. It is recommended that values are assigned contiguously starting from 1. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity's network management system to the next re- initialization. Range: 1 to 2147483647
Descr
The description or name of the interface. Length: 0 to 255
Identifier
The interface's address at its protocol sub-layer. For example, for an 802.x interface, this object normally contains a MAC address. The interface's media-specific MIB must define the bit and byte ordering and the format of the value of this object. For interfaces which do not have such an address (e.g., a serial line), this object should contain an octet string of zero length. Length: 16 to 16
HopLimit
The default value inserted into the Hop Limit field of the IPv6 header of datagrams originated at this entity, whenever a Hop Limit value is not supplied by the transport layer protocol. Range: 0 to 255
Lifetime
Depending on value of ip6AdmIfAdvertise, tells learned or advertised default-router-lifetime in seconds for this link. Range: 0 to 65535
Preference
Priority of router. Enumerations: high (1) medium (2) low (3)
DhcpOffer
DHCPv6-services offered on this interface (see O and M bits in 4.2 of RFC-4861). - other: 'Stateless' info like DNS-servers. - managed: 'Stateful' info like IPv6-addresses. Current value is copied from received router-advertisement or from default-values in ip6AdmIfDhcpOffer (see further description there). If internal DHCPv6-client is activated for this interface via ip6AdmIfDhcpMode then it checks these bits for deciding whether to send DHCPv6-messages on this interface or not. If sending of router-advertisements is activated for this interface via ip6AdmIfAdvertise then the included M/O-flags are taken from this field. Enumerations: other (0) managed (1)
Mtu
The size of the largest packet which can be sent/received on the interface, specified in octets. For interfaces that are used for transmitting network datagrams, this is the size of the largest network datagram that can be sent on the interface. Range: 0 to 4095
OperStatus
The current operational status of the interface. - down: Lower layers of this interface are not yet ready and cannot be triggered vie IPv6-routing. - dormant: Lower layers of this interface are not yet ready but can be triggered via IPv6-routing. - dialup: Lower layers of this interface are not yet ready but have already been triggered via IPv6-routing. - noSAP: Lower layers of this interface are ready but IPv6-service has not yet been activated. - noAddr: IPv6-service has been activated on this interface but valid link-local address not yet available (usually means that duplicate-address-detection yet pending). - up: IPv6-service has been activated on this interface and valid link-local address is available. Enumerations: down (9) dormant (10) dialup (11) noSAP (12) noAddr (13) up (14)
LastChange
The value of sysUpTime at the time the interface entered its current operational state. If the current state was entered prior to the last re-initialization of the local network management subsystem, then this object contains a zero value.
MldOperMode
Shows the current 'Mld Proxy Mode' for this interface off no Mld functionality dowstream interface is downstream link upstream interface is upstream link Enumerations: off (1) downstream (3) upstream (4)
DnsAssign
Specifies DNS-propagation-policy via RA for this interface. For DHCPv6-case, if no 'ip6DhcpDnsServerOpt' entries match, this setting also applies as fall-back. off - Disable DNS-propagation self - Propagate own (prefix-associated) address other_ns - Propagate learned or configured name-servers Enumerations: off (1) self (2) other-ns (3)
SlaacStatus
Current operation-status of stateless address-auto-configuration (see RFC-4862) for this interface. - disabled: Administratively disabled (ip6AdmIfAdvertise != accept). - wait_ifc: Waiting (maybe endlessly) for interface to get up (ip6IfOperStatus != up). - solicit_ra: Sending (limited number of) router-solicitations, waiting for answering router-advertisements. - wait_periodic_ra: Waiting for periodic router-advertisements (stopped sending router-solitations). Enumerations: disabled (1) wait-ifc (2) solicit-ra (3) wait-periodic-ra (4)
DhcpClientStatus
Current operation-status of DHCPv6-client (see RFC-3315) for this interface. - disabled: Administratively disabled (ip6AdmIfDhcpMode != client). - wait_ifc: Waiting (maybe endlessly) for interface to get up (ip6IfOperStatus != up). - wait_changed_mo: Waiting for the M or O flag in ip6IfDhcpOffer (both 'false') to be updated to 'true', indicating that DHCPv6-service is available (again) on this interface. - solicit: Sending DHCPv6-solicit messages. - request: Sending DHCPv6-request messages. - idle: Not sending any messages, waiting for idle-timer to expire (T1 in stateful case, proprietary update-period otherwise). - release: Sending DHCPv6-release messages. - decline: Sending DHCPv6-decline messages. - renew: Sending DHCPv6-renew messages. - rebind: Sending DHCPv6-rebind messages. Enumerations: disabled (1) wait-ifc (2) wait-changed-mo (3) solicit (4) request (5) idle (6) release (7) decline (8) renew (9) rebind (10)
DhcpClientTxCount
Counts number of sent DHCPv6-frames. Is reset to 0 whenever ip6IfDhcpClientStatus changes. Frame-type depends on current ip6IfDhcpClientStatus: - disabled, wait_ifc, wait_changed_mo, idle: No frames are counted. Value is always 0. - solicit: DHCPv6-solicit frames are counted. - request: DHCPv6-request frames are counted.
DhcpClientDynAftr
FQDN of the associated Address Family Transition Router (AFTR), requested via DHCPv6 (option 64 according RFC 6334), and if provided by the DHCP server it might be used for DS-Lite depending on the configuration in ip6DsLiteTable. Length: 0 to 255

MIB Reference to Software Version 10.2.12 generated on 2023/08/29. Provided by webmaster@bintec-elmeg.com Copyright ©2023 by bintec elmeg GmbH