8.2 H.323 Trunks
This section explains information that is necessary for setting up a H.323 QSIG network over an IP network.
8.2.1 Avoid Multiple IP Networks
A huge degradation in speech quality will be produced when calls are made through multiple IP networks as
shown below; therefore, it is recommended that you avoid establishing a VoIP network in this fashion.
IP Network 1
IP Network 2
PSTN/
BRI QSIG, etc.
IP Network 1
IP Network 2
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8.2.1 Avoid Multiple IP Networks
Содержание KX-NS300
Страница 92: ...4 Hook the main unit on the screw heads 92 Installation Manual 4 2 10 Wall Mounting...
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Страница 245: ...Example IMAP Account Settings Outlook 2010 Installation Manual 245 5 10 Programming E mail Integration for UM Voice...
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Страница 252: ...252 Installation Manual 6 1 Methods of Stacking Expansion Units...
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