Ribbon EM-2900A Intelligent Edge: 4GE, LAN, 2WAN, 2FXO, 6FXS, 5 Call Count, 1-Year Basic Support Documents
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- Description
- Additional information
- Technical Specifications
Description
Description
Ribbon Communications’ EdgeMarc 2900e Intelligent Edge™ is ideally suited for Cloud UC or SIP Trunking applications, including Microsoft Teams Direct Routing. The solution supports bi-directional data rates up to 1Gbps and up to 300 concurrent calls. The EdgeMarc 2900a delivers the same functionality of the EdgeMarc 2900e while adding support for FXS connections for fax lines, overhead paging systems & door phones as well as FXO for PSTN failover. The EdgeMarc 2900a model includes 6 or 8 FXS ports to support analog endpoints and up to 2 FXO ports.
Core Features:
- Supports data rates up to 1 Gbps and 300 concurrent calls
- Multiple WAN ports enable link redundancy and stateful SIP transfer
- Includes SIP aware firewall with stateful packet inspection
- QoS functions including traffic shaping, guaranteed bandwidth, and call admission control
- 4x GE
- LAN
- 2x WAN
- 2x FXO
- 6x FXS
- 5 Call Count
- 1-Year Basic Support
Additional information
Additional information
| Weight | 2.8 lbs |
|---|---|
| Dimensions | 14 × 9 × 3 in |
| Brand | Ribbon Communications |
| Cloud2Edge Capable | No |
| Supported Platforms | Microsoft Teams, Zoom |
| Device Ports | FXO, FXS, Gigabit |
| Number of Ports | 2 FXO, 6 FXS |
Technical Specifications
Analog Port Features:
- FXO Port: Loop start, Far end disconnect supervision, Battery reversal, RTP silence detection
- FXS Port:
- Loop Start
- Ringer Equivalency Number (REN) – 5/port, 20/system
- Ringing voltage >= 48Vrms 20Hz, selectable impedance
- 48v on hook voltage, 24mA off-hook current
SIP Features:
- Network Address Translation:
- Network Address Translation (NAT): static, dynamic
- Port Address Translation (PAT)
- (provides topology hiding of hosts on the LAN)
For a full list of specifications, please refer to the product datasheet
