Addendum A: GNU/GPL Leaflet
Licensing Information
Parts of the firmware of the WLR-4100 WiFi Router X4 N300 are subject to the GNU general public license.
This product includes third-party software licensed under the terms of the GNU General Public License.. You can
modify or redistribute this free software under the terms of the GNU General Public License. Please see
Appendix B for the exact terms and conditions of this license.
Specifically, the following part of this product is subject to the GNU GPL:
#
Package name
Source
1
Linux v2.6.21
http://www.kernel.org
2
busybox v1.7.x
http://www.busybox.net/
3
termcap v1.3.1
ftp://ftp.gnu.org/gnu/termcap
4
libupnp v1.6.0
http://pupnp.sourceforge.net/
5
libupnp v1.3.x
http://pupnp.sourceforge.net/
6
openssl-0.9.7
http://www.openssl.org/
7
pcre v6.x
http://www.pcre.org/
8
popt v1.7
http://freecode.com/projects/popt
9
flex-2.5.x
http://flex.sourceforge.net/
10 dnsmasq v2.5
http://thekelleys.org.uk/dnsmasq/doc.html
11 iproute2 v2.6.34
http://www.linuxfoundation.org/en/Net:Iproute2
12 rp-pppoe v3.x
http://www.roaringpenguin.com/products/pppoe
13 iptables v1.3.8
http://www.netfilter.org/projects/iptables/index.html
14 iptables v1.4.4
http://www.netfilter.org/projects/iptables/index.html
15 linuxigd v1.x
http://linux-igd.sourceforge.net/index.php
16 wireless_tools v28
http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Tools.html
17 igmpproxy v0.1-beta2
http://sourceforge.net/projects/igmpproxy
18 pptp-client v1.7.1
http://pptpclient.sourceforge.net/
19 accel-pptp/pppd-plugin v0.8.3-rc5
http://accel-pptp.sourceforge.net/
20 ppp v2.4.3
http://ppp.samba.org/
21 udhcp v0.9.9-pre
http://sources.busybox.net/index.py/trunk/udhcp-
web/index.html?revision=9967
22 ez-ipupdate v3.0.11b8
http://ez-ipupdate.com
23 uboot v1.1.4
http://www.denx.de/wiki/U-Boot
24 gcc v4.3.4
http://gcc.gnu.org/
25 uclibc v0.9.29
http://www.uclibc.org
26 zlib v1.2.3
http://www.zlib.net/
27 mtd-utils v1.2
http://git.infradead.org
28 rp-l2tp
http://www.roaringpenguin.com/
29 radvd-1.x
http://www.litech.org/radvd/
Availability of source code
Sitecom Europe BV has made available the full source code of the GPL licensed software, including any scripts
to control the compilation and installation of the object code on the Sitecom website.
No Warranty
The free software included in this product is distributed in the hope that it will be useful, but WITHOUT ANY
LIABILITY OF OR ANY WARRANTY FROM THE LICENSOR.