User Guide for AIR-104/AIR-204 7-6

ping ipaddr [<n_times> < n_size>]

Description
: This command allows the user to ping an IP device (send a diagnostic
message to be echoed by the receiving device). If n_times and n_size are optionally
specified, the ping will be performed n_times times, and each time with size equal to
n_size. Otherwise, ping will only be executed once with the packet size equal to 56 bytes.
The maximum value of n_times is 100: any value larger than this will be set to 100.
The maximum value of n_size is 1932: any value larger than this will be set to 1932.
Example:
Command> ping 10.0.0.2 100 1000
repeating times = 100, data length = 1000
Ping packets -- total: 100 sent: 100 received: 100
Command> ping 10.0.0.2
repeating times = 1, data length = 56
Ping packets -- total: 1 sent: 1 received: 1

set log level <1-10>

Description:
For a description of this command, see set log level <1-10> under System
Commands.

test modem <port #> <telephone number>

Description
: This command causes a modem call to the specified telephone number. The
call is cleared immediately after a connection is established.
IP Commands

ping ipaddr [<n_times> < n_size>]

Description
: See description under Diagnostics.

set ip private <ip_addr> <netmask>

Description
: This command is used to modify the private address on the AIR-104/204’s
LAN interface.
The IP network corresponding to the set ip private command becomes the private
network. Private addresses are not legal for use on the Internet and therefore, devices in
this network are no longer accessible from public devices on the Internet side. All devices
within this private network are represented by one single IP address: the IP address
received from an Internet Service Provider at connect time. Note that 192.168.168.230 is
the default private address used for the AIR-104/204, and the private network address is
192.168.168.0, and therefore all private devices should have IP addresses within the
range of 192.168.168.1 to 192.168.168.254. Private IP addresses may be any Class C
address with the range 192.168.xxx.0, where xxx is between 0 and 255.
Example:
Command> set ip private 192.168.168.168 255.255.255.0
Chapter 7 Command Line Interface