Yeastar D30 Module
Yeastar S2 Module
S100 | Yeastar 100 User
#SIP Ext.: 100 by default ( max. 200)
#Concurrent call: 30 by default (max. 60)
#Expand Cards: max. 2 EX08/ EX30 & 1 D30
#Analog Ports: max. 16 FXS/FXO ports by modules
#BRI Ports: max. 16 BRI ports by modules
#GSM Ports: max. 6 GSM ports by modules
#E1/T1 Ports: max. 2 E1/T1 ports by modules
#Storage: SD Card / USB (not included)
#Modules Need to buy Separately.