Huawei

<Quidway>system-view 
[Quidway]interface Vlan-interface 1
[Quidway-Vlan-interface1]ip address 172.30.0.17 255.255.0.0
[Quidway]quit
<Quidway>save 
The configuration will be written to the device.
Are you sure?[Y/N]y
 Please input the file name(*.cfg)[flash:/vrpcfg.cfg]:

Now saving current configuration to the device.
Saving configuration. Please wait...
....
Configuration is saved to flash memory successfully.
 Unit1 save configuration flash:/vrpcfg.cfg successfully

<Quidway>display saved-configuration
<Quidway>display current-configuration

[Quidway]local-user datron 
New local user added.
[Quidway-luser-datron]level 3 
[Quidway-luser-datron]password simple Heslo123
[Quidway-luser-datron]service-type telnet

[Quidway]ip route-static 0.0.0.0 0.0.0.0 10.10.30.30

[Quidway]user-interface vty 0 4
[Quidway-ui-vty0-4]user privilege level 3
[Quidway-ui-vty0-4]authentication-mode scheme

[Quidway]interface Ethernet 1/0/2
[Quidway-Ethernet1/0/2]port access vlan 2

<Quidway>system-view 
[Quidway]web set-package http3.1.3-0043.web