Issues relating to HDD Installs. Once you have installed Knoppix, it basicly becomes debian, so you should check out www.debian.org for information.
Grandstream GS-HT802 2 Port Analog Telephone Adapter VoIP Phone & Device, Black
$32.00
Grandstream GS-GXP2135 8 Lines 4 SIP Counts Bluetooth Enterprise IP VoIP Phone
$30.71
Lot Of 4 Allworx 9212L VoIP IP Business Telephone W/ Backlit Display Black /W
$59.89
REF A-STOCK - Polycom 2200-48450-025 VVX 411 IP VOIP POE Gigabit Telephone
$38.68
Cisco CP-7945G VOIP Phone With Stand & Handset Business IP Phone 7945
$3.00
Lot of 10 - Cisco IP Phone CP-7821 Business Office Handset VOIP
$150.00
New Cisco 7945G IP VoIP Gigabit GIGE Telephone Phone CP-7945G -
$24.95
Polycom VVX 411 12-Line VOIP Phone - 2200-48450-025
$6.00
Cisco CP-8841 VoIP Phone - Black
$20.00
Yealink T54W IP Phone, 16 VoIP Accounts. 4.3-Inch Color Display - Black
$99.99