The IESG has received a request from an individual submitter to consider the following document: - 'Captive-Portal Identification in DHCP / RA' <draft-wkumari-dhc-capport-16.txt> as Proposed Standard While the original last call went out correctly with a a 4 week peroid due to the standards action required for DHCP registration the last call erroneously stated that the status for which the draft was aiming was informational. The intended status is proposed standard. This additional last call intended to clarify that point runs for two weeks completing 9/17. The IESG plans to make a decision in the next few weeks, and solicits final comments on this action. Please send substantive comments to the ietf@ietf.org mailing lists by 2015-09-17. Exceptionally, comments may be sent to iesg@ietf.org instead. In either case, please retain the beginning of the Subject line to allow automated sorting. Abstract 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 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 of this document. [ Ed note (remove): This document is being developed in github: https://github.com/wkumari/draft-wkumari-dhc-capport . ] The file can be obtained via https://datatracker.ietf.org/doc/draft-wkumari-dhc-capport/ IESG discussion can be tracked via https://datatracker.ietf.org/doc/draft-wkumari-dhc-capport/ballot/ No IPR declarations have been submitted directly on this I-D.