AT&T Mobile Extension-Wholesale

AT&T Mobile Extension supports the industry's leading device platforms: iPhone, BlackBerry® and Windows Mobile®. Mobile Extension integrates with the industry's leading IP-PBX solutions: Avaya and Cisco.

Fixed mobile convergence. AT&T Mobile Extension. All the necessary components to enable wireless-PBX integration with the added benefit of wireless usage cost control. Extend wireline features to mobile handsets. One number. One voicemail. Same user experience -- wired or mobile.

AT&T Mobile Extension supports the industry's leading device platforms: iPhone, BlackBerry® and Windows Mobile®. Mobile Extension integrates with the industry's leading IP-PBX solutions: Avaya and Cisco.

Enable future unified communications initiatives by adding wireless access to core business solutions with AT&T Mobile Extension.