DID Services Providers - SIP Did for VoIP

SIP Did for VoIP

The TAM100-VoIP, T1/E1 VoIP Network/Gateway Analyzer provides VoIP network users and service providers a low cost tool to test, verify and maintain VoIP networks at the WAN interface point for gateways, IP-PBX/switches and medium capacity legacy network terminals.

Our popular VoIP Tracer Pack combined with the SAFIRE Professional development environment; the perfect combination for developing signaling applications, then validating & observing the application signaling together with Internet & VoIP signaling!

• SAFIRE Professional
• Internet Protocol Analyzer
• VoIP Protocol Analyzer

IP DID Delivers Nationwide Numbers Anywhere in the World

IPDID local number service provides a flexible and cost-effective solution for calling card companies, voice messaging / fax service providers, and businesses that require local phone numbers in several calling areas. IPDID local number service also provides a solution for bulk phone numbers in a specific calling area. With over 1,000 rate centers in 43 markets to choose from, IPDID service delivers these features:

DIDX (DIDXChange) is the wholesale solution for buying and selling DID numbers.