Canon C4580I Printer User Manual


 
Protocol Settings
3-18
3
Using a TCP/IP Network
2
In [PING Command], check the following.
Pressing [Start] after entering the desired IP address existing on the network
displays the result of the PING command on the touch panel display.
If this result is inappropriate, check the settings described in "Interface Settings,"
on p. 2-9, and "TCP/IP Settings (IPv4)," on p. 3-3.
IMPORTANT
If you set the startup time of the machine's network function by following the
procedure in "Startup Time Settings," on p. 3-43, execute the PING command only
after the time set as the startup time passes.
If you connect the machine to a switching hub, the machine may not be able to
connect to a network even though your network settings are appropriate. This
problem may be resolved by delaying the startup of network communications for
the machine. See "Startup Time Settings," on p. 3-43 for information on how to set
up the startup time.
3
On the TCP/IP Settings screen, press [SNTP Settings] check
the following.
After pressing [NTP Server Check], if <OK> is displayed, time synchronization is
working correctly via SNTP.
If <Error> is displayed, check the settings for [NTP Server Address] set in step 9
of "TCP/IP Settings (IPv4)," on p. 3-3.
Even if you perform [NTP Server Check], time settings are not updated. Check
that communications are possible between the machine and the NTP server.