SmartNode 4900 Series detailed description
17
SmartNode 4900 Series Getting Started Guide
1 • General information
SmartNode 4900 Series detailed description
The SmartNode 4900 Series IpChannel Bank provides VoIP calling from 12 to 32 analog phone lines. Inte-
grated within the IpChannel Bank are 2 Ethernet ports, one for LAN, the other for WAN connectivity. The
WAN service connection may also be made via either a serial V.35 or X.21 port. The front panel contains LED
indicators for system status-at-a-glance, and the rear panel provides connectivity for the FXS or FXO analog
ports, the ENET ports, a WAN port, and an RS-232 control port.
Each model in the SN4900 series comes equipped with two 10/100Base-T Ethernet ports. The IpChannel
Bank optionally may come with a V.35 or X.21 serial WAN port. Ethernet port
ETH0/1 is commonly used for
the LAN connection. ETH0/0 can be used for WAN access or as a second LAN connection. The customer’s
application will determine whether the serial expansion port or ETH0/0 is used for WAN connectivity. The
following base model numbers are available:
•
SN4912/JS
x
/RUI
(12 FXS ports)
•
SN4916/JS
x
/RUI
(16 FXS ports)
•
SN4924/JS
x
/RUI
(24 FXS ports)
•
SN4932/JS
x
/RUI
(32 FXS ports)
•
SN4912/JO/RUI
(12 FXO ports)
•
SN4916/JO/RUI
(16 FXO ports)
•
SN4924/JO/RUI
(24 FXO ports)
•
SN4932/JO/RUI
(32 FXO ports)
Note
The model-code suffixes indicate the following features according to
the following conventions:
•
JS indicates FXS ports are present
•
JO indicates FXO ports are present
•
RUI indicates dual redundant, integrated universal input (UI)
power supply
•
where
x
may be:
- C to indicate a V.35 port is present
- D to indicate an X.21 port is present
- If the model number does not include a JSC or JSD, it means there is no
serial port
VoIPon www.voipon.co.uk [email protected] Tel: +44 (0)1245 808195 Fax: +44 (0)1245 600030