DCN Configuration
This section describes the principles, configuration procedures, and configuration examples of the data communication network (DCN) feature.
- Overview of DCN
- NMSs on a DCN use gateway network elements (GNEs) to manage NEs on the network.
- Configuring Basic DCN Functions
- This chapter describes how to enable DCN globally, enable DCN on an interface, enable the automatic NE report function on a GNE, and configure NE IDs and NE IP addresses.
- Configuring Extended DCN Functions
- After configuring basic DCN functions, configure extended DCN functions as required.
- Improving DCN Security
- To improve DCN security, you can configure an alarm threshold for the number of NEs connected to a GNE, SSL authentication, and OSPF interface authentication, and optimize DCN routes on all NEs.
- DCN Configuration Examples
- This section provides data communication network (DCN) configuration examples.