Test invocation for media selection dialog TCP configuration

dialog --backtitle "FreeBSD Installer" --title " Network Configuration (IPv6 ready) " --hline "Use alnum, arrows, punctuation, TAB or ENTER" --item-help --help-button --mixedform "Use <up>/<down> arrows to navigate between fields, TAB to focus buttons, and Enter for OK/Cancel." 16 54 9 "Host name:" 1 2 "scribe9.vicor.com" 2 3 45 255 0 "Enter hostname here." "IPv4 Gateway:" 3 2 "10.0.0.1" 4 3 16 15 0 "Enter gateway here." "Name server:" 3 31 "4.2.2.1" 4 32 16 15 0 "Enter DNS here." "- Configuration for Interface em0 -" 5 7 "" 0 0 0 0 3 "" "IPv4 Address:" 6 4 "10.0.0.103" 7 5 16 15 0 "Enter IP address here." "Netmask:" 6 29 "255.255.255.0" 7 30 16 15 0 "Enter subnet mask here." "Extra options to ifconfig (usually empty):" 8 4 "" 9 5 41 2048 0 "For PLIP, enter peer's IP address here."