Avaya G450 Manuale Utente
Issue 5 October 2007
85
Chapter 7: WAN Configuration
This chapter provides information about configuring Avaya WAN Modules and includes the
following sections:
following sections:
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- An overview of WAN functionality in Avaya G250/G350/G450 Devices.
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Avaya G250/G350/G450 Devices.
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Modules.
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- Information about viewing and configuring built-in
Ethernet LAN ports on Avaya G250/G350/G450 Devices.
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- Information about viewing and configuring built-in
Ethernet WAN ports on Avaya G250/G350/G450 Devices.
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- Information about viewing and configuring channel
groups on E1/T1 ports.
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- Information about managing channel groups on E1/T1 ports.
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- Information about viewing and configuring the Universal Serial ports
(USPs) on a WAN Expansion Module.
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- Information about viewing and configuring the ETR port.
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- Information about the Services port.
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- Information about viewing and configuring Backup
interfaces.
WAN Overview
WAN Modules add WAN connectivity to the Avaya G250/G350/G450 Device. WAN connectivity
provides a link to the WAN, enabling heavy data transfer over long distances. A WAN
connection can connect branch offices to headquarters. In addition, WAN connectivity is
essential for providing access to the Internet.
provides a link to the WAN, enabling heavy data transfer over long distances. A WAN
connection can connect branch offices to headquarters. In addition, WAN connectivity is
essential for providing access to the Internet.