Comtrol eCos - Manual (Page 133)

ip_address
Name
ip_address — Set IP addresses
Synopsis
ip_address [-l local_IP_address ] [-h server_IP_address ] [-d DNS_server_IP_address ]
Arguments
Name Type Description Default
-l local_IP_address Numeric IP or DNS name The IP address RedBoot
should use. none
-h
server_IP_address
Numeric IP or DNS name The IP address of the
default server. Use of this
address is implied by other
commands, such as load. none
-d
DNS_server_IP_address
Numeric IP or DNS name The IP address of the DNS
server. none
Description
The ip_address command is used to show and/or change the basic IP addresses used by RedBoot. IP addresses
may be given as numeric values, e.g. 192.168.1.67, or as symbolic names such as www.redhat.com if DNS support
is enabled.
The -l option is used to set the IP address used by the target device.
The -h option is used to set the default server address, such as is used by the load command.
The -d option is used to set the default DNS server address which is used for resolving symbolic network addresses.
Note that an address of 0.0.0.0 will disable DNS lookups.
Examples
Display the current network settings.
RedBoot> ip_address
IP: 192.168.1.31, Default server: 192.168.1.101, DNS server IP: 0.0.0.0
29