The SmartNode 4990A VoIP Integrated Access Device for 15-to-120 VoIP calls lets enterprises graduate to All-IP at their own pace. The one-box solution includes a built-in G.SHDSL-EFM/ATM, VDSL/ADSL, fiber, or X.21 WAN interface for broadband access. Legacy telephony interfaces enable SIP trunk providers to offer their All-IP services to businesses that want to keep an existing PBX solution, while providing PSTN connectivity for voice and data survivability.
The integrated WAN-access options reduce CPE costs, simplify network architecture, and accelerate service deployment. A SIP back-to-back user agent provides SIP normalization that ensures interoperability between any customer PBX and any provider softswitch on the market. Built on a platform that is ready to support IPv6, the SN4990A provides secure TLS and SRTP encryption* while supporting all the industry-standard CODECs for toll-quality voice on every call.
Core Features:
- SmartNode IAD-eSBC
- 1 E1/T1 PRI
- Trinity Only
- 30 VoIP Calls not upgradeable, or 15 SIP-SIP calls (SIP b2b UA) upgradeable (max. 80)
- High Precision 5ppm Clock
- G.SHDSL.bis-EFM (4-Wire)
- SIP-TLS
- SRTP
- 2x Gig Ethernet
- external UI power (100–240 VAC) NA/EU
- Survivability
- QoS and Security
- WAN Access
- SIP Interop and Normalization
- VoIP Transcoding Option
- Transparent Telephony Features
- Flexible Mounting Options
- Supported by SmartNode Redirection Service
