SmartNode devices overview
14
SmartNode 5540 & 4140 Series User Manual
1
• General information
SmartNode devices overview
SmartNode SN5540 Enterprise Session Border Controllers (eSBCs) and Integrated Access Devices (IADs), and
SN4140 VoIP Gateways (see
) combine IP routing, VoIP security, DSL access and quality of service
(QoS) for up to 8 voice and FAX calls over any IP. Leverage low-cost IP services with packet-voice for complete
branch office voice and data connectivity or for legacy equipment integration into All-IP environments.
Figure 1. SmartNode 5540 and 4140
The SmartNode SN5540 eSBC and IAD, and SN4140 VoIP Gateway are equipped with 2, 4 or 8 analog
interfaces (FXS/FXO), and provide the following major functions:
•
Analog telephony to voice over IP (SIP) conversion for 2, 4 or 8 analog ports FXS/FXO
•
Fax T.38 and G711 bypass support
•
Modem bypass support
•
Optional PacketSmart
•
One Ethernet port
•
Stateful Firewall
•
QoS
The 2-Ethernet-port gateways support:
•
Two Ethernet ports (IP Routing requires license to enable)
•
USB port
In addition, the eSBC supports:
•
IP routing including GRE, BGP, VPN1
•
4 SIP to SIP calls (license upgradeable up to a total of 200)
•
SIP TLS/SRTP included
•
SIP Registrar included
While the IAD models support on top of the eSBC
•
WAN access termination (VDSL2, ADSL2/2+, SHDSL, Fiber SFP)
“SmartNode 5540 Series eSBC/IAD”
on page 15 provides more information on the device. Section
“SmartNode SN4140 Series VoIP Gateway”
on page 18 describes the SmartNode 4140 Series.
