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ESI Intelligent VoIP Card Description:
The Adtran 1200338L1 can map each port to an individual DS0 channel or dynamically
ESI 40 SBP Digital Phone
AC version includes power cord
000 MAC addresses can be stored by the Dell PowerConnect 5448
Cisco SPA-2002 Linksys Dual Port ATA Adapter Servers ESI Intelligent VoIP Card Description:Cisco SPA 2002 Linksys ATA Adapter Description: The Cisco Linksys SPA 2002 is an Analog Telephony Adapter that allows you to connect an analog device to your VoIP system; these devices include a fax machine, conference phone, etc. The Linksys SPA 2002 features two analog FXS ports along with echo cancellation technology. Linksys SPA 2002 Features: 2 Analog FXS Ports Echo Cancellation Technology Supports: DHCP SIP 4 Active Calls IPv4 and IPv6 Included:
