Connecting M826 To Shdsl - Siemens SCALANCE M-800 Getting Started

Connecting SCALANCE M-800 to WAN

1.3 Connecting M826 to SHDSL

1.3 Connecting M826 to SHDSL
The SCALANCE M826 can be operated in two ways:
● 2-wire operation
When supplied, the two SHDSL interfaces are set so that two SCALANCE M826 can be
connected via a point-to-point connection. Interface X1 is configured as CO (Central
Office) and interface X2 a CPE (Customer Premises Equipment).
● 4-wire operation
Both SHDSL interfaces are put together to form a single connection with a higher
transmission rate. The two interfaces X1 and X2 of one device are configured as CO and
the two interfaces X1 and X2 of the other device as CPE.
When supplied the SCALANCE M826 is configured so that there is no distinction between
the internal and external network. The SCALANCE M826 is a transparent bridge and
connects network nodes that are in the same IP subnet.
2-wire operation with factory settings (out of the box)
Figure 1-2 The admin PCs represent network nodes that are connected to an Ethernet interface of the relevant
SCALANCE M826. The SCALANCE M826 are connected together via the company's own 2-wire cable.
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Getting Started, 01/2019, C79000-G8976-C337-07