IBM 4400-006 User Manual - Page 283

Miscellaneous Commands ping [-s] hostIPaddress [datasize [packetnumber]] example: ping 192.75.11.30 ping another TCP/IP host specified by hostIPaddress on the Ethernet Interface network. datasize is the datagram packet size which defaults to 64 bytes if no size is included in the syntax and packetnumber is the number of requests to be sent. NOTE: To use a host or IP name instead of the address, you must have set the DNS server on the Ethernet Interface. Use the command set sysinfo dns... to do this. telnet hostIPaddress [escapecharacter] example: telnet 192.75.11.35 Start a Telnet session with another TCP/IP host specified by hostIPaddress on the Ethernet Interface network. If escapecharacter is used, it resets the key sequence used to exit the Telnet session. It will return you to the telnet> prompt where you can execute quit. Use the keycode command to find out exact escape characters if needed. The default character is CTRL ]. NOTE: To use a host or IP name instead of the address, you must have set the DNS server on the Ethernet Interface. Use the command set sysinfo dns... to do this. chr string Echo string or redirect string to an I/O port using the chr string > ioport. keycode Determine the hexadecimal value for a key to be used as the escape character with the Ethernet Interface built-in telnet command. 283