RFC7710 · Captive-Portal Identification Using DHCP or Router Advertisements (RAs)
Captive-Portal Identification Using DHCP or Router Advertisements (RAs)
In many environments offering short-term or temporary Internet access (such as coffee shops), it is common to start new connections in a captive-portal mode. This highly restricts what the customer can do until the customer has authenticated. This document describes a DHCP option (and a Router Advertisement (RA) extension) to inform clients that they are behind some sort of captive-portal device and that they will need to authenticate to get Internet access. It is not a full solution to address all of the issues that clients may have with captive portals; it is designed to be used in larger solutions. The method of authenticating to and interacting with the captive portal is out of scope for this document.
IETF · RFCОфициальная английская аннотация
In many environments offering short-term or temporary Internet access (such as coffee shops), it is common to start new connections in a captive-portal mode. This highly restricts what the customer can do until the customer has authenticated. This document describes a DHCP option (and a Router Advertisement (RA) extension) to inform clients that they are behind some sort of captive-portal device and that they will need to authenticate to get Internet access. It is not a full solution to address all of the issues that clients may have with captive portals; it is designed to be used in larger solutions. The method of authenticating to and interacting with the captive portal is out of scope for this document.
{
"id": "RFC7710",
"number": 7710,
"title_en": "Captive-Portal Identification Using DHCP or Router Advertisements (RAs)",
"title_ru": "",
"summary_ru": "",
"purpose_ru": "",
"use_ru": "",
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"verification_level_ru": "Русская выжимка не подготовлена",
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"abstract_en": "In many environments offering short-term or temporary Internet access (such as coffee shops), it is common to start new connections in a captive-portal mode. This highly restricts what the customer can do until the customer has authenticated. This document describes a DHCP option (and a Router Advertisement (RA) extension) to inform clients that they are behind some sort of captive-portal device and that they will need to authenticate to get Internet access. It is not a full solution to address all of the issues that clients may have with captive portals; it is designed to be used in larger solutions. The method of authenticating to and interacting with the captive portal is out of scope for this document.",
"authors": [
"W. Kumari",
"O. Gudmundsson",
"P. Ebersman",
"S. Sheng"
],
"organizations": [],
"publication_date": "2015-12-01",
"current_status": "PROPOSED STANDARD",
"current_status_ru": "Предлагаемый стандарт",
"publication_status": "PROPOSED STANDARD",
"publication_status_ru": "Предлагаемый стандарт",
"lifecycle": "superseded",
"lifecycle_ru": "Заменён",
"stream": "IETF",
"stream_ru": "IETF",
"area": "",
"area_ru": "",
"working_group": "NON WORKING GROUP",
"source_draft": "draft-wkumari-dhc-capport-16",
"page_count": 8,
"doi": "10.17487/RFC7710",
"keywords": [],
"formats": [
"TXT",
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}