Canon iR3245 Network Manual

Also see for iR3225: User guide Troubleshooting guide Easy operation guide Guide

3 Using a TCP/IP Network3-34 Confirming TCP/IPv4 Settingsresult of the PING command on the touch panel display.If this result is inappropriate, check the settings described in "Interface Settings(p.2-10),""TCP/IPv4 Settings(p.3-4)," and "Settings Common to TCP/IPv4 and TCP/IPv6(p.3-23)."If you set the startup time of the machine's network function by following the procedure in "Startup TimeSettings(p.3-78)," 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 eventhough your network settings are appropriate. This problem may be resolved by delaying the startup ofnetwork communications for the machine. See "Startup Time Settings(p.3-78)," for information on how toset up the startup time.3. On the TCP/IP Settings screen, press [SNTP Settings] → checkthefollowing.After pressing [NTP Server Check], if is displayed, time synchronization is workingcorrectly via SNTP.If is displayed, check the settings for [NTP Server Address] set in step 3 of "SettingsCommon to TCP/IPv4 and TCP/IPv6(p.3-23)."Even if you perform [NTP Server Check], time settings are not updated. Check thatcommunications are possible between the machine and the NTP server.