Mobile IPv4 Challenge/Response Extensions (revised)

Approval announcement
Draft of message to be sent after approval:

From: The IESG <>
To: IETF-Announce <>
Cc: Internet Architecture Board <>,
    RFC Editor <>, 
    mobileip mailing list <>, 
    mobileip chair <>
Subject: Protocol Action: 'Mobile IPv4 Challenge/Response 
         Extensions (revised)' to Proposed Standard 

The IESG has approved the following document:

- 'Mobile IPv4 Challenge/Response Extensions (revised) '
   <draft-ietf-mobileip-rfc3012bis-05.txt> as a Proposed Standard

This document is the product of the IP Routing for Wireless/Mobile Hosts 
Working Group. 

The IESG contact persons are Thomas Narten and Mark Townsley.

A URL of this Internet-Draft is:

Technical Summary
 (What does this protocol do and why does the community need it?)
Working Group Summary
 (Was there any significant dissent? Was the choice obvious?)
Protocol Quality
 (Who has reviewed the spec for the IESG? Are there implementations?)