1 • General information
SmartNode 4520 Series router
The SmartNode 4520 Series are compact VoIP Gateway Routers that support two to eight VoIP calls and vari-
ous combinations of FXS and FXO ports (see
The following base models (each equipped with two 10/100Base-T Ethernet ports) are available:
•
SmartNode 4522 (2 VoIP calls)
•
SmartNode 4524 (4 VoIP calls)
•
SmartNode 4526 (6 VoIP calls)
•
SmartNode 4528 (8 VoIP calls)
16
figure
2).
1 0
/1 0
0 E
th e
r n
e t
V o
ic e
P o
r ts
0 /3
0 /2
0 /1
F X
S
0 /0
Figure 2. Examples of SN4520 Series rear panels
Model 4520 & 4110 Series Getting Started Guide
SmartNode Series VoIP routers overview