HUAWEI VP9660
Quick Start Guide
2 Installing the VP9660
Issue 04 (2013-12-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
27
Figure 2-20
Cable connection of the ISDN board and the PRI cable box
When the GWBB subboard communicates with other devices, you can use the female connectors for
connection. To comply with the principle that the sending end should be corresponding to the receiving
end and the receiving end should be corresponding to the sending end, make sure that the sending cable
connector of the device is connected to the Rx interface and the receiving cable connector is connected
to the Tx interface.