Raisecom
iTN2100 (P100R002) Hardware Description
Raisecom Technology Co., Ltd.
The 1000 Mbit/s crossover cable uses all 8 pins. The crossover is PIN1 to PIN3, PIN2 to
PIN6, PIN4 to PIN7, and PIN5 to PIN8, as shown in Figure 21-7.
Figure 21-7 Line order of the 1000 Mbit/s crossover cable
Raisecom provides straight-through cables and 100 Mbit/s crossover cable which are different
in name only. The straight-through cable is named as CBL-ETH-RJ45/RJ45-D while the
crossover cable is named as CBL-ETH-RJ45/RJ45-X-D
Table 21-3 lists technical specifications of the Ethernet cable.
Table 21-3 Technical specifications of the Ethernet cable
Cat5 or later unshielded twisted pair cable (UTP-5/UTP-5e) or
shielded twisted-pair cable (STP)
The letter D indicates the length, which is customized. For example,
if the customer requires 2-meter cables, they are named CBL-ETH-
RJ45/RJ45-2m.