Issues relating to HDD Installs. Once you have installed Knoppix, it basicly becomes debian, so you should check out www.debian.org for information.
Avaya 9650 VoIP Digital IP Phone
$17.00
Yealink SIP-T41P Corded VoIP Ultra-Elegant IP Phone - New
$100.00
Polycom CX500 IP Phone for Microsoft Lync 2200-44300-025
$55.00
Grandstream GS-HT802 2 Port Analog Telephone Adapter VoIP Phone & Device, Black
$32.00
Cisco CP-7945G VOIP Phone With Stand & Handset Business IP Phone 7945
$3.00
Cisco 7942G IP VoIP Telephone Phone 7942 (CP-7942G)
$19.99
Grandstream DP720 10 SIP Accounts Full HD Audio Dect Cordless VoIP Telephone
$24.44
New Cisco 7945G IP VoIP Gigabit GIGE Telephone Phone CP-7945G -
$24.95
LOT OF 4 Grandstream GXP2135 8 Lines Bluetooth Enterprise VoIP Phone URSB-17w
$79.99
Grandstream HT801 Single-Port Analog Telephone Adapter
$34.00