NAT44 with Pre-allocated Ports
draft-cheng-behave-nat44-pre-allocated-ports-02
| Document | Type |
Expired Internet-Draft
(individual)
Expired & archived
|
|
|---|---|---|---|
| Author | Dean Cheng | ||
| Last updated | 2011-03-11 | ||
| RFC stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats | |||
| Stream | Stream state | (No stream defined) | |
| Consensus boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | (None) |
This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:
Abstract
This document specifies a NAT44 operation model where external ports are pre-allocated per subscriber. The NAT44 function is deployed in carrier's networks also known as CGN. Three new RADIUS attributes are proposed to support that operation for configuration and billing purpose. Translation logging on a NAT44 device is significantly reduced with this operational model.
Authors
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)