A G.SHDSL interface card provides one RJ45 physical interface that can be virtualized into four G.SHDSL interfaces.
Figure 1 shows the appearance of a G.SHDSL cable.
Figure 1 G.SHDSL cable appearance
Figure 2 shows the structure of a G.SHDSL cable.
Figure 2 G.SHDSL cable structure
Table 1 lists the line connections in a G.SHDSL cable.
Table 1 Wire connections in a G.SHDSL cable
As shown in Table 1, a G.SHDSL cable uses the standard pin assignment. A cable has four ports, each of them has two lines (A/B). The two lines in a port can be assigned in any sequence, but the wire pairs must be assigned in certain sequence.