| Index |
| Unique index for unambiguous SNMP-addressing. |
| Name |
| Full DNS-name (with trailing dot). Length: 0 to 255 |
| IpaddrType |
| For positive entries, stores IP-version (ipv4 or ipv6) for ipDnsDynamicEntIpaddr. For negative entries, specifies type (dns or ipv4/ipv6) of negative info. dns means that whole name is invalid. ipv4/ipv6 means that name is valid but no A/AAAA-records exist for it. Remark: Values 'unknown', 'ipv4z', 'ipv6z' are inherited from InetAddressType but are NOT allowed here. Enumerations: - unknown (0)
- ipv4 (1)
- ipv6 (2)
- ipv4z (3)
- ipv6z (4)
- dns (16)
|
| Ipaddr |
| IPv4/IPv6-address to be used for building A/AAAA/PTR-records. Relevant only for positive entries. Length: 0 to 255 |
| Response |
| Field serves multiple purposes. 'delete' means that entry shall be removed. Any other value specifies entry-type. 'positive' means that entry stores name and address for building related A/AAAA/PTR-resource-records. 'negative-imp'/'negative-exp' means that no resource-records can be retrieved for specified name and type (see 'IpaddrType' field). This info may have been learned from explicit ('exp') negative reply or implicitly ('imp') from timeout of earlier forwarded query/question. Enumerations: - negative-imp (1)
- negative-exp (2)
- positive (3)
- delete (4)
|
| IfIndex |
| Index of forward-interface where cached info was learned. |
| NsAddrType |
| IP-version (ipv4 or ipv6) for ipDnsDynamicEntNsAddr. Remark: Values 'unknown', 'ipv4z', 'ipv6z', 'dns' are inherited from InetAddressType but are NOT allowed here. Enumerations: - unknown (0)
- ipv4 (1)
- ipv6 (2)
- ipv4z (3)
- ipv6z (4)
- dns (16)
|
| NsAddr |
| IPv4/IPv6-address of forward-server that was queried for cached info. Length: 0 to 255 |
| Authoritative |
| Authoritative-answer-status (AA-flag) taken from cached response ('no' in timeout-case). Enumerations: |
| Recursion |
| Recursion-availability-status (RA-flag) taken from cached response ('not-available' in timeout-case). Enumerations: - available (1)
- not-available (2)
|
| Authenticated |
| Authenticated-data-status (AD-flag) taken from cached response ('no' in timeout-case). Enumerations: |
| Ttl |
| Remaining time-to-live of this entry in seconds. |
| Hash |
| Automatically generated: Hash-value of name-field. |