SMS Send, Receive and Forward(GSM/SIP/HTTP)
SMS Inbox
AT Command , USSD
SMS Format: PDU/TXT
PIN Code Management
CDMA Delay Answer
GSM Polarity Reversal
Carrier Selection
Caller ID Hidden(need SIM Card support)
Model | SK64-512 |
Number of Channels | 64 channels |
Support SIM Rotating | 1 SIM cards Per Channel |
Multi-Codec Support | G729 a/b/e,G723,G711 A/U law,iLBC |
SMS support | SMS Receive & Send |
SIM Frequency | GSM:850/900/1800/1900MHz CDMA:450/800/1900MHz WCDMA:850/900/1800/1900+2100MHz |
SIP Specification | SIP/2.0 RFC3261 Session Timer RFC4028 STUN |
Support | VPN, Base Station Switch, Bandwidth Optimization |
Warranty | 12 Months |