Справочник Пользователя для Meridian America 555-8421-211
Meridian Digital Telephone IP Adapter Installation and Administration Guide
5
October 2001
Meridian Digital Telephone IP Adapter description
Hardware description
This section describes the LED displays, power supply, cables, connectors, and
Internet Access Devices (IAD) for the Meridian Digital Telephone IP Adapter
units.
Internet Access Devices (IAD) for the Meridian Digital Telephone IP Adapter
units.
Meridian Digital Telephone IP Adapter unit LEDs
The operational status of the Meridian Digital Telephone IP Adapter unit is
indicated by LEDs mounted on the following:
indicated by LEDs mounted on the following:
!
telephone set footstand for the Meridian Digital Telephone Internal IP
Adapter circuit card
Adapter circuit card
!
front panel of the Meridian Digital Telephone External IP Adapter unit
LED Type
LED Name Description
Power
On
When lit, this LED indicates that power is present.
IP network
TX
When flashing, this LED indicates that data is being
transmitted over the Ethernet network.
transmitted over the Ethernet network.
RX
When flashing, this LED indicates that data is being
presented to the Meridian Digital Telephone IP
Adapter unit over the Ethernet network.
presented to the Meridian Digital Telephone IP
Adapter unit over the Ethernet network.