network-cfg

network-cfg (cfg is short for config) is a tool provided for setting network parameters, for example, setting a proxy for Wi-Fi.

NOTE

network-cfg is supported since API version 20.

Environment Requirements

Before using this tool, you must obtain hdc and run the hdc shell command.

Commands

Command	Description
help	Displays the commands supported by the tool.
set	Sets network parameters.

help

# Display the help information.
network-cfg help
network-cfg -h

Setting Network Parameters

• Display the commands supported by set.

network-cfg set -h

• Set or cancel the current Wi-Fi proxy.

network-cfg set http_proxy [ip:port]

NOTE

• The proxy can be set only when the Wi-Fi is connected.
• The value range of the port number is [1, 65535]. If the port number is not specified or exceeds the value range, the default value 8080 is used.
• The proxy takes effect only for the current Wi-Fi. You need to set the proxy again after switching the Wi-Fi.

Example:

# Set a proxy for the current Wi-Fi. The host name is localhost, and the port number is 8080.
network-cfg set http_proxy 127.0.0.1:8080
# Set a proxy for the current Wi-Fi. The host name is ip6-localhost, and the port number is 8080.
network-cfg set http_proxy [::1]
# Cancel the current Wi-Fi proxy.
network-cfg set http_proxy 0