VoIP Termination

VoIP Termination

2APlus provides Premium VoIP termination for local and national operators, carriers, VoIP re-sellers, call shops and internet service providers. What 2APlus do Virtual Number SIP Trunk Services / Thailand VoIP Calls SIP Trunk / International VoIP Calls International Calling Cards IP PBX Hosted IP PBX Free Branch Calls Call Center System Call Conference System SMS Marketing Virtual Number 1.Thailand-Bangkok DID numbers 2.International Phone numbers * Forwarding calls * Answer Calls Anywhere SIP Trunk Services / Thailand VoIP Calls Premium CLI- with Caller ID Premium CLI- with DID number Standard with Non-CLI Getting an account Getting an account You can apply for new account for free by calling our Sales & Marketing Tel. +662 105 5755 or email: 2Aplus@twoaplus.com After your application has been approved, you will receive an email with your username and password. Once you sign in, you can make a couple of test calls before making a pre-payment. Payments TwoAPlus accept both prepaid and postpaid service (for customers in Thailand only). You can set up your payment plan and choose either PayPal, credit card or bank transfer. Getting connected The GK/Registrar Clients The username & password can be used to connect to our SIP-server in order to make calls. Here are the settings: Username: Your username Password: Your password SIP Server / IP Address:sip2.twoaplus.com The Gateway Clients If you cannot connect by using Username & Password, we can also authenticate your fixed IP address(es). After we authenticated your IP, you can connect by using the following IP-address: For SIP: We support the following codecs: G.711 G.729 G.723 SIP Trunk / International VoIP Calls * Premium Route * Standard Route

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Thai Company Long history in Telecommunications Business since 2006

Head Office

  • Two A Plus Company Limited
  • 72 CAT Telecom Tower
  • 18th Fl. Charoenkrung Rd.
  • Bangrak Bangkok Thailand 10500