Quescom L900-IVR-005 User Manual

QuesCom 300, version 4.20 

Product overview

 

14 

The QuesCom 300 supports TCP/IP communication. 

ƒ  H.323 (v2) and SIP compatible. 
ƒ  Supported codecs: G.711, G.723, G.729.  

 

The QuesCom 300 allows to:    
 

ƒ  Build a communication between a “Master” and a “Slave” QuesCom appliance. 

(E.g. Master/Slave architecture used as GSM Gateway: GSM calls may need 

to be routed onto the other appliance whilst all local GSM ports are busy). 

 
ƒ  Interconnect the QuesCom 300 to an external gateway, gatekeeper or PBX so 

that VoIP calls are routed from or towards the QuesCom gateway. 

 

ƒ  Interconnect the QuesCom 300 gateway to an IP Telephony operator, for 

instance, an ITSP or SIP Provider which provide IP Call Routing.  

 
Nevertheless, the VoIP feature does not allow an IP Phone to be directly connected to 

the QuesCom 300. 

 

 
The QuesCom 300 includes by default: 

- 

a voice module allowing voice digitalising, 

- 

a licence for 16 simultaneous VoIP  

 

o

 

QuesCom 300’s voice module add-on brings additional resources to enhance licence 

above from 16 to 32 simultaneous VoIP. 

 

o

 

ƒ  The QuesCom 300 gateway only supports 24 ports using codec G.723 

whereas 32 ports are supported with codecs G.711 and G.729. 

ƒ  Actual version simultaneously supports G.711 and G.729 in multiprotocol 

use (i.e. 2 or 3 protocols in simultaneous use).