ESI 5000-0461 Communications Server CS IVC 12R12EL (Refurbished)

Key Features:

• CS IVC (Intelligent VoIP Card) - Supports standards-compliant IP telephony service and features, including VoIP to the desktop and ESI-Link
• It features highly configurable DSP technology that manages the flow of traffic among the port cards and converts IP packets into PCM (pulse-code modulation) traffic for transmission over the PSTN
• The physical connection is a 10/100Base-T, RJ-45 Ethernet interface that allows the system to connect to an IP-based local area network (LAN)
• The IVC is offered in three versions:
• IVC 24R - Privides 24 IP stations (local or remote).
• IVC 24EL - Provides 24 channels for ESI-Link.
• IVC 12R12EL - Provides 12 IP stations (local or remote) and 12 ESI-Link channels; does not support SIP phones.
• Compatible with:
• ESI Communications Server 200
• ESI Communications Server 600
• ESI Communications Server 1000
• Refurbished