M1112 Administrator Manual
3.1.1 Ethernet interface
The Ethernet interface (ETH) is located on the back panel. The
Ethernet interface is a standard 10 Mbit/s half-duplex 10Base-T
interface. The mechanical connector is an 8-pin RJ-45. The pin-out
numbering is shown in Table 3-1.
1
8
Figure 3-2
PIN
1
2
3
6
Table 3-1
3.1.2 ADSL interface
The ADSL interface (DSL) is compatible with ETSI TS 101 388
specification. The mechanical connector is a 6-pin RJ-11. The pin-out
numbering is shown in Table 3-2.
1
6
Figure 3-3
3-2
ETH connector
Signal
Rx+
Rx–
Tx+
Tx–
Ethernet interface pin-out numbering
DSL connector
E Copyright Nokia Networks Oy
Direction
MDI signal
M1112-
Ethernet
<–
Receive data +
<–
Receive data –
–>
Transmit data +
–>
Transmit data –
C33907001SE_00