NCS Installation and initial operation

Tail-f NCS, as the interface between the network configuration program and the basic equipment, can display various services, modify the device configuration of different developers, and simultaneously synchronize the network device state to the CDB (configuration database, config-db), and also provide rest, APIs such as Python,netconf,java

NCS includes two levels, one is Device Manager and the other is Service Manager

Here are the installation steps:

1. Install after download, recommended to install in $home/ncs-version folder

$ sh ncs-version.os.arch.installer.bin $HOME/ncs-version

2. Inject environmental information (be sure to inject environmental information before running NCS)

$ source $HOME/ncs-version/ncsrc

3. Create a folder to save run-time data

$ncs-setup--dest $HOME/ncs-run

If the NCS command is not opened, go to the ncs-version/project/apic/.

4. Open the Ncs-run folder, and you can run NCS now.

5. Turn off NCS and use the Ncs-stop command

Here is the first example

1. Establish the NCS Project environment, which is based on the current file

Ncs-setup--dest.

2.ls

The following are the folders within

Blue Word is a folder

Ncs.conf in which the need to run NCS directory information, if not found, will automatically enter/etc/ncs/ncs.conf to find

3. You can use the NCS--status to display the status

4. Open the CLI using NCS_CLI

Exit using exit

5. To view the record file (Logs/ncs.log is the primary record file), you can use less logs/ncs.log

NCS Installation and initial operation