CLICK MODULAR ROUTER PACKAGES 1.8.0

This source release consists of several independent "packages" for

the Click modular software router. You will need to compile and install Click 1.5.0 before compiling these packages.

These packages were written by independent developers and are

distributed COMPLETELY WITHOUT WARRANTY. In particular, the main Click developers ARE NOT RESPONSIBLE for these packages. Send mail concerning these packages to the individual package developers, with a cc: to the Click mailing list click@pdos.lcs.mit.edu.

CONTENTS

dhcp ....

Elements for DHCP analysis, and for defining DHCP clients and servers,

from Lih Chen and John Bicket. Initially a masters project at UCLA.

snmp ....

Elements for SNMP support, donated by Mazu Networks.  Defines elements

for matching Click handlers up with SNMP OIDs, and for generating traps.

netflow .......

Elements for Cisco Netflow v7 and v9 support, donated by Mazu Networks.

models ......

Trace analysis elements, particularly for TCP flows, from Eddie Kohler

and Jinyang Li.

iias: gre and ppp .................

iias stands for Internet-In-A-Slice.  The gre and ppp packages, from
Mark Huang, define GRE header, PPP, and PPTP elements.  In ppp, the
PPTPServer element enables the user-level driver to act as a PPTP
concentrator.  Much of the code is derived from the PoPToP PPTP server
package, distributed under the GPL, and the PPPD PPP package,
distributed under the CMU BSD license.  The iias/conf directory
provides sample configuration files for the gre and ppp packages, that
enable an IP overlay network to be created on PlanetLab.

ip6_natpt .........

NAT port translation elements for IPv6 <-> IPv4 gateways, from Juan

Luis Baptiste and Fabian Gonzalez. Includes application-level gateway elements for DNS queries.

multicast, multicast6 .....................

Elements for multicast support, including IGMP and Pim, from Martin

Hoffman. Preliminary.

unibo_qos .........

QoS elements from the Universita` di Bologna, from Giorgio Calarco.

COPYRIGHT AND LICENSE

Unless otherwise specified, the Click packages are distributed under

the Click license, which is a version of the "MIT License" (BSD-like). See the LICENSE file in this directory.