Acer
No Support Phone Available	No BBS Number Available
No Support Email Available	Acer Web Site
ISDN Adapter Drivers. The latest drivers are available for free download here.

Adtran
Support Phone: (888) 4ADTRAN	BBS: (205) 971-8169
No Support Email Available	Adtran Web Site
ISDN Cards. The latest drivers are available for free download here.

Allied Data Technologies
No Support Phone Available	No BBS Number Available
No Support Email Available	Allied Data Technologies Web Site
Tornado ISDN Adapter Drivers. The latest drivers are available for free download here.

Asuscom
No Support Phone Available	No BBS Number Available
Support Email: support@asuscom.com.tw	Asuscom Web Site
ISDN Adapter Drivers. The latest drivers are available for free download here.

AVM
Support Phone: +49 30 39976-0	No BBS Number Available
Support Email: support@avm.de	AVM Web Site
ISDN Drivers. The latest drivers are available for free download here.

Billion
No Support Phone Available	No BBS Number Available
Support Email: billion@ms1.hinet.net	Billion Web Site
ISDN Adapter Drivers. The latest drivers are available for free download here.

Diamond Multimedia
Support Phone: (800) 468-5846	BBS: (408) 325-7175
Support Email: techsupt@diamondmm.com	Diamond Multimedia Web Site
ISDN Cards and Modems. The latest drivers are available for free download here.

Digi
Support Phone: (612) 912-3456	BBS: (612) 912-4800
Support Email: support@dgii.com	Digi Web Site
ISDN Adapters. The latest drivers are available for free download here.

DrayTek
Support Phone: +886 35 641518	No BBS Number Available
Support Email: support@draytek.com.tw	DrayTek Web Site
ISDN Adapter Drivers. The latest drivers are available for free download here.

Dynalink
Support Phone: 0900-2024006	No BBS Number Available
Support Email: dynalink.support@tip.nl	Dynalink Web Site
ISDN adapter drivers. The latest drivers are available for free download here.

EICON Technology
Support Phone: (972) 492-3270	No BBS Number Available
Support Email: reinhards@eicon.com	EICON Technology Web Site
ISDN Adapter cards. The latest drivers are available for free download here.

ISDN*tek
Support Phone: (650) 712-3000	No BBS Number Available
Support Email: info@isdntek.com	ISDN*tek Web Site
ISDN Adapter Drivers. The latest drivers are available for free download here.

ITK
No Support Phone Available	No BBS Number Available
Support Email: support@itk-tele.com	ITK Web Site
ISDN Adapter Drivers. The latest drivers are available for free download here.

Malifax Computers
No Support Phone Available	No BBS Number Available
Support Email: enquiry@malifax.com.sg	Malifax Computers Web Site
Cyber Vision ISDN Adapter. The latest drivers are available for free download here.

Motorola
Support Phone: (800) 221-4380	No BBS Number Available
No Support Email Available	Motorola Web Site
BitSurfer Pro ISDN Card The latest drivers are available for free download here.

Sedlbauer
Support Phone: +49 (0) 8552-41-0	No BBS Number Available
Support Email: isdn-support@sedlbauer-ag.de	Sedlbauer Web Site
ISDN Adapter Drivers. The latest drivers are available for free download here.

SpellCaster
Support Phone: (416) 425-0600	No BBS Number Available
Support Email: support@spellcast.com	SpellCaster Web Site
ISDN adapters. The latest drivers are available for free download here.

Telec
No Support Phone Available	No BBS Number Available
No Support Email Available	Telec Web Site
ISDN Adapter Drivers. The latest drivers are available for free download here.

Tiger Jet
No Support Phone Available	No BBS Number Available
No Support Email Available	Tiger Jet Web Site
ISDN Adapter Drivers. The latest drivers are available for free download here.