H3C Technologies H3C MSR 50 - Manual (Page 288)

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Figure 4-118 T1 cable
You can also use a network interface connector to extend the FIC-1VTI cable.
The corresponding cables are not included in the standard shipment package of FIC-1VT1. Order them
together with FIC-1VT1. By default, they are not supplied.
Connecting the Interface cable
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You should connect a cable to the port with the correct mark. Misplugging is prone to impair the
module and even damage the router.
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When using T1 cable outdoors, you are recommended to install a special lightning arrester on the
input end of the cable in order to avoid lightning more effectively.
If the FIC has been properly installed, follow these steps to connect the cable:
Step1 Plug one end of T1 cable into the RJ-45 connector of FIC-1VT1.
Step2 Connect the other end of T1 cable to the peer device;
Step3 Check the status of LINK LED on the FIC-1VT1 panel: OFF means the link is not connected. In the
latter case, check the line.
Network Data Encryption Module
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FIC-HNDE
FIC-HNDE
Introduction
FIC-HNDE, the high network data encryption module, delivers IPsec and hardware-based IP packet
encryption. It supports multiple hardware encryption/decryption and hash algorithms, thus providing
encryption with high performance and reliability.