IBM 4400-006 User Manual - Page 266

Chapter 15 Complete Command List store tcpip tcp opts [-]keepalive [-]disbufmgmt [-]zeroIArp [-]keepalivedata example: store tcpip tcp opts keepalive -disbufmgmt Controls whether the Ethernet Interface maintains a connection with a host when data cannot be accepted into its buffer. Normally the keepalive feature is enabled so when the printer cannot accept data, the print job connection is maintained and continued once the situation clears. If disbufmgmt is disabled (i.e., "-"), the Ethernet Interface will not buffer any data when there is a blocked situation with the printer. Normally, it is best to have both keepalive and disbufmgmt enabled. The keepalivedata option determines whether keepalive messages should include a "garbage" data byte for compatibility with enfironments that require it. store tcpip tcp opts zeroIPArp example: store tcpip tcp opts zeroIPArp If zeroIPArp is disabled then a Ethernet Interface with an IP address of 0.0.0.0 will not allow IP access until the IP address is configured. If zeroIPArp is enabled on an Ethernet Interface with an IP address of 0.0.0.0 then any attempted access with a valid IP address is assumed for this Ethernet Interface and an Arp lookup is performed. Default: enabled store tcpip tcp access [root] add|del IPaddress example: store tcpip tcp access add 192.75.11.25 Add or remove an entry from the Ethernet Interface TCP access list defined by IPaddress. If the list has an entry, only this host can print to and remotely interact with the print server. store tcpip from default|current example:store tcpip from default Set all TCP/IP network settings back to factory defaults. store tcpip from current Store all current TCP/IP network settings to flash memory so they are retained after a power cycle. This ensures all current settings match what is stored in flash memory. 266