Example for Configuring Services in Immediate Validation Mode

This section describes how to configure services on a router in immediate validation mode.

Networking Requirements

As shown inFigure 1, the router is connected to the PC.

Figure 1 Configuring services in immediate validation mode

To enable services to take effect immediately after they are configured, configure the services in immediate validation mode.

After you enter a command and press Enter, the system performs a syntax check. If the check is successful, the configuration immediately takes effect.

Configuration Roadmap

The configuration roadmap is as follows:

Configure the immediate validation mode.
Configure a service.

Data Preparation

To complete the configuration, you need an interface IP address.

Procedure

Configure the immediate validation mode.
```
<HUAWEI> system-view immediately
```

Configure a service.

# Set the IP address of GigabitEthernet 0/1/4 to 10.1.1.1 on the router.

[HUAWEI] interface GigabitEthernet 0/1/4
[HUAWEI-GigabitEthernet0/1/4] ip address 10.1.1.1 24

Configuration Files

# 
sysname HUAWEI 
# 
interface GigabitEthernet0/1/4
 undo shutdown
 ip address 10.1.1.1 255.255.255.0
#