Chapter 1 Functionality
About Cisco Unified Videoconferencing 3545 Gateway Applications and Topologies
About Conferencing via Leased Lines
The serial gateway enables conferencing between H.323 endpoints on IP networks connected via a leased line (as shown in Figure
Figure | Conferencing via Leased Lines |
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H.323 | DTE | DCE | line | DCE | DTE |
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About IP-to-Legacy MCU Conferencing
The serial gateway provides an
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H.323 |
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H.323 |
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IP-to-Serial Interface Communication via Legacy MCU
IP network |
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DTE | DCE |
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chassis/unit | V.35 | V.35 |
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with serial |
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gateway |
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157171
| Installation and Upgrade Guide for Cisco Unified Videoconferencing 3545 PRI Gateway and 3545 Serial Gateway Release 5.5 |