M1122 User Manual
E Copyright Nokia Networks Oy C33906002SE_00
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2 Installing M1122
Before you install M1122 you may want to familiarise yourself with
the interfaces and indicator lights of M1122. From section 2.3 you will
find a step-by-step installation procedure, which shows the physical
installation of M1122.

2.1 Interfaces

M1122 has one ADSL line interface and four LAN interfaces
(10Base-T Ethernet). It also has a local management interface (CLI)
for management purposes. The ADSL line interface is compatible with
ITU-T G.992.1 specification.
ADSL line (DSL)
Ethernet ports
(ETH-1, ETH-2,
ETH-3, ETH-4)
Command line interface (CLI)
Mains connector
Power switch
Figure 2 M1122 back panel

2.2 Indicator lights

M1122 has eight indicator lights on the front panel: PWR, STA, COL,
ETH-1, ETH-2, ETH-3, ETH-4, and DSL. STA indicator is red. Other
indicators are green.