The client computer |
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Windows 7/2008/Vista/2003/XP/2000/NT4/9x, 32 and 64-bit versions, single and multi-user, native and virtual environments |
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Your application continues to use Windows modem devices or virtual COM ports to reach modems directly |
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The DialOut/EZ Redirector |
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Kernel-level device driver, no service overhead, always available |
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High-performance data path entirely at kernel level |
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Connects to modem server when virtual COM port is opened |
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Detects and automatically responds to modem server login prompts |
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Can also accept inbound modem calls (COM/IP may be required) |
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The network connection |
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Firewalls must allow outbound connections to IP addresses and port numbers used by modem servers |
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Site licenses require outbound packets on port 2392 |
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The modem server / modem pool |
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Can be any model/manufacturer that uses public TCP/IP protocols |
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To create a full-featured PC-based modem server with encryption and bundled DialOut/EZ license, use the TacServe software package |
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Relays modem commands and data between a specified TCP port and a corresponding modem or next available modem |
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Support for RFC 2217 COM Port Control Protocol is required for correct function of Class 2/2.0 fax programs and many other applications |
