Siemens Enterprise OpenStage 40 SIP

Siemens Enterprise OpenStage 40 SIP IP-phone is a great solution for people working in the permanent place. This model features a large display and easy setup of various protocols such as TDM, HFA and SIP.

This model is equipped with a number of options, built in switch with Gigabit Ethernet, connectors for USB slave, adjustable angle display with six lines and a backlight. The machine also has loud speaker for hands free communication, 6 programmable keys, volume keys and other features.
Siemens Enterprise OpenStage 40 SIP model is available in two colors, has a stylish design and can be used in large enterprises as well as in small enterprise networks.

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Asterisk Cards

Asterisk cards have a different number of ports, due to the variety of needs for different applications, manufacturers try to address them. For beginners, one can request for Asterisk card with single port configured with 1 FXO module. At first, you receive the option of accept incoming calls, afterwards you can route them anywhere within your IP network. It’s only in case of a live call, and than your line is busy because you have a single FXO to handle that call.

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VoiceMailTel Inc.

VoiceMailTel is a high tech innovator and service provider of a unified telecommunication solution which effectively integrates PSTN, VoIP, cellular, voicemail into an all-inclusive package.
VoiceMailTel services radically improve productivity for bus