RFC 4833: A Timestamp Option for the Dynamic Host Configuration Protocol (DHCP)
E647021
RFC 4833 is an Internet Engineering Task Force (IETF) standards document that specifies a DHCP option for conveying timestamp information between DHCP clients and servers.
All labels observed (1)
| Label | Occurrences |
|---|---|
| RFC 4833: A Timestamp Option for the Dynamic Host Configuration Protocol (DHCP) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7186917 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RFC 4833: A Timestamp Option for the Dynamic Host Configuration Protocol (DHCP) Context triple: [RFC 4833, fullTitle, RFC 4833: A Timestamp Option for the Dynamic Host Configuration Protocol (DHCP)]
-
A.
RFC 2132
RFC 2132 is an Internet Engineering Task Force (IETF) standard that specifies the DHCP options and BOOTP vendor extensions used for configuring network clients.
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B.
RFC 2131
RFC 2131 is the Internet Engineering Task Force (IETF) standard that specifies the Dynamic Host Configuration Protocol (DHCP) used for automatic IP address and configuration assignment in IP networks.
-
C.
DHCP
DHCP (Dynamic Host Configuration Protocol) is a network management protocol that automatically assigns IP addresses and other configuration parameters to devices on an IP network.
-
D.
RFC 1305
RFC 1305 is an Internet standards document that specifies version 3 of the Network Time Protocol (NTP) for synchronizing computer clocks over packet-switched, variable-latency data networks.
-
E.
RFC 2433
RFC 2433 is an older Internet Engineering Task Force (IETF) specification that was later superseded by RFC 4250 as part of updates to SSH-related protocol definitions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: RFC 4833: A Timestamp Option for the Dynamic Host Configuration Protocol (DHCP) Target entity description: RFC 4833 is an Internet Engineering Task Force (IETF) standards document that specifies a DHCP option for conveying timestamp information between DHCP clients and servers.
-
A.
RFC 2132
RFC 2132 is an Internet Engineering Task Force (IETF) standard that specifies the DHCP options and BOOTP vendor extensions used for configuring network clients.
-
B.
RFC 2131
RFC 2131 is the Internet Engineering Task Force (IETF) standard that specifies the Dynamic Host Configuration Protocol (DHCP) used for automatic IP address and configuration assignment in IP networks.
-
C.
DHCP
DHCP (Dynamic Host Configuration Protocol) is a network management protocol that automatically assigns IP addresses and other configuration parameters to devices on an IP network.
-
D.
RFC 1305
RFC 1305 is an Internet standards document that specifies version 3 of the Network Time Protocol (NTP) for synchronizing computer clocks over packet-switched, variable-latency data networks.
-
E.
RFC 2433
RFC 2433 is an older Internet Engineering Task Force (IETF) specification that was later superseded by RFC 4250 as part of updates to SSH-related protocol definitions.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
IETF standards document
ⓘ
Request for Comments ⓘ |
| abbreviationOfProtocol | DHCP NERFINISHED ⓘ |
| aimsTo |
improve time configuration in DHCP deployments
ⓘ
provide interoperable timestamp option for DHCP ⓘ |
| appliesTo |
DHCP clients
ⓘ
DHCP servers ⓘ |
| area | Internet NERFINISHED ⓘ |
| category | Standards Track ⓘ |
| defines |
DHCP client timestamp option
NERFINISHED
ⓘ
DHCP server timestamp option ⓘ DHCP timestamp option ⓘ format of DHCP timestamp option ⓘ semantics of DHCP timestamp option ⓘ |
| definesMechanismFor |
communicating current time from DHCP server to client
ⓘ
communicating time-related parameters via DHCP ⓘ |
| definesOptionFor |
conveying timestamp information
ⓘ
synchronizing time-related configuration between DHCP clients and servers ⓘ time configuration in DHCP ⓘ |
| documentSeries | Internet Standards ⓘ |
| focusesOn |
time and date information in DHCP
ⓘ
timestamp representation in DHCP options ⓘ |
| hasDocumentType | Standards Track RFC ⓘ |
| hasLanguage | English ⓘ |
| hasPublisher | RFC Editor NERFINISHED ⓘ |
| intendedFor |
DHCP implementers
ⓘ
network administrators ⓘ network protocol designers ⓘ |
| isStandardFor |
IPv4 networks
ⓘ
IPv6 networks ⓘ |
| partOf | RFC series NERFINISHED ⓘ |
| publishedBy |
Internet Engineering Task Force
ⓘ
surface form:
IETF
Internet Engineering Task Force ⓘ |
| publishedInSeries | Standards Track RFCs ⓘ |
| relatedTo |
NTP
NERFINISHED
ⓘ
Network Time Protocol NERFINISHED ⓘ time synchronization protocols ⓘ |
| specifiesProtocolOptionFor | Dynamic Host Configuration Protocol NERFINISHED ⓘ |
| status | Proposed Standard ⓘ |
| stream |
Internet Engineering Task Force
ⓘ
surface form:
IETF
|
| subject |
DHCP options
NERFINISHED
ⓘ
Internet protocols ⓘ network configuration ⓘ time synchronization ⓘ |
| title | A Timestamp Option for the Dynamic Host Configuration Protocol (DHCP) NERFINISHED ⓘ |
| updatesSpecificationOf | Dynamic Host Configuration Protocol NERFINISHED ⓘ |
| uses | DHCP option code to carry timestamp ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: RFC 4833: A Timestamp Option for the Dynamic Host Configuration Protocol (DHCP) Description of subject: RFC 4833 is an Internet Engineering Task Force (IETF) standards document that specifies a DHCP option for conveying timestamp information between DHCP clients and servers.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.