VoIP Forums: nipaTel.com

PORTech is the original manufacturer in Taiwan with 30 years; therefore we’ll do our best to offer the best service and support.

PORTech offer
E1 /T1 GSM Channel bank
VoIP GSM Channel bank
1/2/4/8 Ports VoIP GSM/CDMA/UMTS Gateway
SIM Server
SBK-32:Remote SIM Bank
1/4/8 ports GSM Fixed Wireless Terminals(Follow Me GSM Gateway)
2 ports GSM VoIP PCI Card
Skype Gateway
IP/PSTN Power Switch
***Worldwide use ( 2G,3G with all world and Japan,CDMA 2000) ***

MV-37X:1/2/4/8 ports VoIP GSM Gateway
VoIP GSM/CDMA/UMTS Gateway for call termination (VoIP to GSM/CDMA/UMTS ) and origination ( GSM/CDMA/UMTS to VoIP). It is SIP based and compatible with Asterisk,SIP Proxy Server,VoipBuster. It can enable to make 1/2/4/8 calls simultaneously from IP phones to GSM/CDMA/UMTS networks and GSM/CDMA/UMTS networks to IP phone.

SBK-32:32 Sims Remote sim bank
SBK-32 is a Remote SIM Bank with 32 sims that can connect with serial MV-37X via internet.
Connect with PORTech GSM Gateway via internet
SIM cards no longer need to be installed in GSM Gateway anymore;
You can deploy your GSM Gateway in different locations.
Centralize and supervise all SIMs in one place

MV-37X VoIP GSM Gateway can work with SBK-32(32 sims sim bank) directly without sim server. Just move MV-378 sim to SBK-32 - put in different place and connect via internet
Then it will be one sim per GSM Port

SIM Server main handle MV-37X:VoIP GSM Gateway and SBK-32:Remote sim bank
With SIM Server,you can set talk time per sim and assign several sims(4 or 8 sims) per GSM Port

SS-128: 128 sims SIM Server (manage 4 SBK-32 sim banks)
SS-256: 256 sims SIM Server (manage 8 SBK-32 sim banks)
SS-512: 512 sims SIM Server (manage 16 SBK-32 sim banks)

SIM Server Features:
· Set Talk Time per SIM
· Set GSM Group (Assign several SIMs Per GSM Port)
· Set Day of week
· Set Time Range

If you have interest,please contact us.

Rebecca Liu
PORTech Communications Inc.
150 Shiang Shung N.Rd,Taichung,Taiwan
Email:rebecca@portech.com.tw
http://www.portech.com.tw