Patton electronic 4110 SmartNode 4520 Series router, Examples of SN4520 Series rear panels

SmartNode 4520 & 4110 Series User Manual 1 • General information

SmartNode 4520 Series router

The SmartNode 4520 Series are compact VoIP Gateway Routers that support two to eight VoIP calls and var- ious combinations of FXS and FXO ports (see figure 2).

10/100 Ethernet

Voice	Ports
0/3
0/2

0/1 0/0 FXS

Figure 2. Examples of SN4520 Series rear panels

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)

SmartNode Series VoIP routers overview 12