RFC 1195
E126039
RFC 1195 is the IETF standard that extends the IS-IS routing protocol to support multiple network layer protocols, including IP.
All labels observed (1)
| Label | Occurrences |
|---|---|
| RFC 1195 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1081807 — 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 1195 Context triple: [IS-IS for IPv6, extendsSpecification, RFC 1195]
-
A.
RFC 1939
RFC 1939 is the Internet standard document that specifies the Post Office Protocol version 3 (POP3) used for retrieving email from a mail server.
-
B.
RFC 1350
RFC 1350 is the Internet standards document that defines the Trivial File Transfer Protocol (TFTP), a simple protocol for transferring files over a network.
-
C.
RFC 855
RFC 855 is an Internet standards document that specifies the Telnet protocol’s options and mechanisms for remote terminal communication over TCP/IP networks.
-
D.
RFC 1906
RFC 1906 is an Internet standard that specifies the transport mappings for SNMPv2, detailing how SNMP messages are carried over various network protocols.
-
E.
RFC 950
RFC 950 is an Internet standard that defines the procedures and format for subnetting IP networks, extending the original IPv4 addressing scheme.
- 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 1195 Target entity description: RFC 1195 is the IETF standard that extends the IS-IS routing protocol to support multiple network layer protocols, including IP.
-
A.
RFC 1939
RFC 1939 is the Internet standard document that specifies the Post Office Protocol version 3 (POP3) used for retrieving email from a mail server.
-
B.
RFC 1350
RFC 1350 is the Internet standards document that defines the Trivial File Transfer Protocol (TFTP), a simple protocol for transferring files over a network.
-
C.
RFC 855
RFC 855 is an Internet standards document that specifies the Telnet protocol’s options and mechanisms for remote terminal communication over TCP/IP networks.
-
D.
RFC 1906
RFC 1906 is an Internet standard that specifies the transport mappings for SNMPv2, detailing how SNMP messages are carried over various network protocols.
-
E.
RFC 950
RFC 950 is an Internet standard that defines the procedures and format for subnetting IP networks, extending the original IPv4 addressing scheme.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Internet standard
ⓘ
Request for Comments ⓘ routing protocol specification ⓘ |
| areaOfUse |
interior gateway protocols
ⓘ
intra-domain routing ⓘ |
| basedOn |
OSI IS-IS
ⓘ
linked to:
IS‑IS
|
| category | Standards Track ⓘ |
| defines |
IP-specific TLVs for IS-IS
ⓘ
Integrated IS-IS ⓘ dual IS-IS operation ⓘ integrated IS-IS metrics for CLNP ⓘ integrated IS-IS metrics for IP ⓘ routing of IP over IS-IS ⓘ routing of OSI CLNP over IS-IS ⓘ |
| documentSeries |
RFC
ⓘ
linked to:
RFCs
|
| extends |
IS-IS routing protocol
ⓘ
linked to:
IS‑IS
ISO 10589 ⓘ |
| field |
computer networking
ⓘ
routing protocols ⓘ |
| focusesOn | TCP/IP and OSI coexistence ⓘ |
| goal |
enable IS-IS to route IP
ⓘ
support coexistence of OSI and TCP/IP networks ⓘ |
| influenced | deployment of IS-IS in IP networks ⓘ |
| language | English ⓘ |
| obsoletedBy |
RFC 5308
ⓘ
later IS-IS extensions ⓘ |
| protocolType | link-state routing ⓘ |
| publishedBy |
IETF
ⓘ
linked to:
Internet Engineering Task Force
Internet Engineering Task Force ⓘ |
| relatedTo |
IS-IS
ⓘ
linked to:
IS‑IS
OSPF ⓘ |
| specifies |
TLV encodings for IP information in IS-IS
ⓘ
packet formats for integrated IS-IS ⓘ procedures for flooding IP and CLNP reachability ⓘ procedures for route calculation in dual environments ⓘ |
| standardizes |
use of IS-IS for CLNP routing
ⓘ
use of IS-IS for IP routing ⓘ |
| status | Historic ⓘ |
| supports |
IP
ⓘ
OSI CLNP ⓘ
linked to:
OSI protocol suite
dual TCP/IP and OSI environments ⓘ multiple network layer protocols ⓘ |
| title |
Use of OSI IS-IS for Routing in TCP/IP and Dual Environments
ⓘ
linked to:
IS‑IS
|
| uses |
Dijkstra shortest path first algorithm
ⓘ
linked to:
Dijkstra
link-state database ⓘ |
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 1195 Description of subject: RFC 1195 is the IETF standard that extends the IS-IS routing protocol to support multiple network layer protocols, including IP.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.