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NOKIA switch SR OS system common interface configuration

Time: 2024-11-12
        When the optical module works on the switch, you usually need to make some simple configurations of the interface according to the actual application, such as interface rate, FEC mode, etc. Moduletek Lomited Labs takes the NOKIA 7250 IXR-e device as an example to show the common interface configurations of the NOKIA SR OS system for you:
        7250 IXR device SR OS system has Classic CLI and MD-CLI two kinds of system management interface, the corresponding CLI commands are also different, you can use “//” to switch. The configuration commands introduced in this article are all for MD-CLI system management interface, and interface configuration are carried out in the global configuration (configure global) mode.
Switching between Classic CLI and MD-CLI
Figure 1 Switching between Classic CLI and MD-CLI
1. Ethernet mode configuration
        Execute the command “port port_number ethernet mode keyword ” to configure the interface Ethernet mode, and the transmission network is configured as network.
Configuring interface Ethernet mode
Figure 2 Configuring interface Ethernet mode
2. interface enable/disable
        Execute the command “port port_number admin-state keyword ” to administratively turn on or off the interface. In the default state of NOKIA router, the interface is in the administrative state, and you need to manually turn on the interface before using it.
Configuring Interface Enable/Disable
Figure 3 Configuring Interface Enable/Disable
3. Interface Aggregation/Separation
        Execute the command “port port_number connector breakout keyword ”, the number after c indicates the number of channels, after - indicates the single-channel rate, for example: c4-25g means that the interface is configured as a 4-channel, the rate of each channel is 25g. view the interface can be see the configuration mode.
Configuring Interface Aggregation/Separation
Figure 4 Configuring Interface Aggregation/Separation
4. Interface FEC mode configuration
        Execute the command “port port_number ethernet rs-fec-mode keyword ” to configure the interface FEC mode, note that the FEC mode needs to be the same at both ends of the link, and view the interface to see the interface configuration and the actual FEC mode.
        Execute the command “delete port port_number ethernet rs-fec-mode ” to delete the user-configured FEC mode, the interface FEC mode to restore the initial default state, that is, NO FEC mode.
Configuring interface FEC mode
Figure 5 Configuring interface FEC mode
        Explanations: a . “port_number” indicates the interface number, you can execute “show port” to view; “ keyword” indicates an optional configuration item, you can enter ? to view the specific configurable parameters.
                               b. All configurations need to be saved (commit) to take effect.
        Moduletek Lomited is at your service.
        If you have any questions about the above content, you can contact us by Email : web@moduletek.com.

 


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