%% You should probably cite rfc8045 instead of this I-D. @techreport{ietf-radext-ip-port-radius-ext-04, number = {draft-ietf-radext-ip-port-radius-ext-04}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-radext-ip-port-radius-ext/04/}, author = {Dean Cheng and Jouni Korhonen and Mohamed Boucadair and Senthil Sivakumar}, title = {{RADIUS Extensions for IP Port Configuration and Reporting}}, pagetotal = 36, year = 2015, month = apr, day = 22, abstract = {This document defines three new RADIUS attributes. For devices that implementing IP port ranges, these attributes are used to communicate with a RADIUS server in order to configure and report TCP/UDP ports and ICMP identifiers, as well as mapping behavior for specific hosts. This mechanism can be used in various deployment scenarios such as CGN (Carrier Grade NAT), NAT64, Provider WLAN Gateway, etc.}, }