Avaya 1408, Руководство по установке

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PARTNER Version Installation Manual Page 97
- Issue 1c (09 April 2010) IP Office Essential Edition
System Component Details: Control Unit
Ports Description
AUDIO 3.5mm Stereo jack socket. Used for external music on hold source input.
AUX If pressed during a restart of the control unit, the control unit skip booting from the /primary folder on
the System SD card.
If pressed for between 5 and 10 seconds when a system is running, the control unit will shutdown for 10
minutes.
CPU Indicates the status of the control unit.
· Alternate red/green = Starting up.
· Green on = Okay.
· Red on = No software.
· Flashing Red = Error/Shutdown.
EXPANSION RJ45 socket. Used for direct connection to external expansion modules using the Expansion Interconnect
cable supplied with the expansion module.
EXT O/P 3.5mm Stereo jack socket. Used for switching external relay systems such as door entry controls. The
port contains two independent switches controlled by the IP Office.
INPUT AC power input port.
LAN RJ45 socket. With the WAN port forms a managed layer 3 Ethernet switch. The ports are full-duplex
10/100Mbps auto-sensing, MDI crossover ports.
Optional SD Used for the Optional SD card. The LED is used in the same way as for the System SD (see below).
RESET This switch is used to restart the IP Office, optionally erasing the configuration and or the core software in
the process. See
Reset Button .
RS232 9-Way D-Type socket. Used for system maintenance.
System SD Used for the System SD card,. The LED is used as follows.
· Off = Card shutdown .
· Green on = Card present.
· Green flashing = Card in use.
· Orange steady = Reset imminent.
· Red flashing = Card initializing or shutting down.
· Red fast flashing = Card full
· Red steady = Card failure/wrong type.
WAN
RJ45 socket. With the LAN port forms a managed layer 3 Ethernet switch. The ports are full-duplex
10/100Mbps auto-sensing, MDI crossover ports.
Used for connection of a function or protective ground . Use of a ground for all systems is recommended
and for some locales may be a regulatory requirement.