IN1804 Seamless Scaling Switchers • Reference Information 104
5. Click the Download link to the right of the desired device.
6. On the login page that appears next, fill in the required information to log into the
www.extron.com website (if you need an ID number, see your Extron representative).
7. Follow the instructions on the subsequent screens to complete the software program
installation. By default, the configuration program files are stored on your computer at:
C:\Program Files(x86)\Extron\Firmware\IN1804
If there is not already an Extron folder in your Program Files x86 folder, the installation
program creates it as well.
Licensed Third-Party Software Used in the Switchers
The switchers use various licensed third-party software packages during operation. To view
details about third-party packages and associated licensing, see the IN1804 Series PCS
Help file.
To view a copy of a listed package license, in the License Information dialog box, click
the link in the License column for the relevant package. A copy of the package license
opens in a separate page.
The following table lists the licensed third-party software packages used by the switchers.
NOTE: Licensed third-party software packages used by the switchers are subject to
change without notice.
Licensed Third-party Software Used in IN1804 Models
Package License Package License
avahi GNU LGPL v2.1 lightpd BSD
bstrib BSD Linux GNU GPL v2
busybox GNU GPL v2 lua MIT
bzip2 BSD lua-cjson MIT
cjson MIT luafilesystem MIT
expat MIT luasocket MIT
ExtJS 4 Sencha Commercial License luastruct MIT
fcgi fcgi mtd GNU GPL v2
freetype FreeType License ncurses MIT
gnupg-1.4.7 GNU GPL v2 openssh BSD
gpgme GNU LGPL openssl OpenSSL
ifplugd GNU GPL PAM BSD
jpeg libjpeg pcre BSD
libassuan GNU LGPL psmisc GNU GPL v2
libcgicc 3.2.3 GNU LGPL v2.1 qt GNU LGPL v2.1
libcurl ICS socat GNU GPL v2
libdaemon GNU GPL v2.1 spawn-fcgi BSD
libdnet BSD sqlite Public Domain
libgpg GNU LGPL v2.1 xinetd custom
libpcap BSD zlib zlib
libpng libpng license