G430 Branch Gateway is a modular device, adaptable to support different combinations of endpoint devices. Fixed front panel ports support the connection of external LAN switches, Ethernet WAN lines, and external routers. You can connect up to 3 media modules to G430 Branch Gateway and up to seven media modules if you connect two EM200 expansion modules. Media modules provide interfaces for different types of phones and trunks.
The following table describes G430 Branch Gateway hardware components in the basic and enhanced configuration.
|
G430 Branch Gateway hardware components
|
Basic configuration
|
Enhanced configuration
|
|
Number of Power Supply Units (PSUs)
|
1
|
–
|
|
RAM
|
256 MB / 1 GB in G430 v3
|
512 MB / 1 GB in G430 v3
|
|
VoIP modules
|
-
1 (25 VoIP channels G.711 and G.726 and 20 channels for G.729) in G430 v1
-
No onboard VoIP modules in G430 v2
-
1 (40 channels of G.711, G.726, G.729) in G430 v3
|
Maximum 2 optional VoIP modules
|
|
External compact flash
|
256 announcement files, 45 minutes of announcement time
|
1024 announcement files, 4 hours of announcement time with an external compact flash
|
