Printronix Integrated Network Interface Card - Manual (Page 236)

Chapter 12 Complete Command List
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store tcpip tcp opts [-]keepalive [-]zeroIPArp
[-]keepalivedata
Example: store tcpip tcp opts keepalive
Control whether the NIC 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. The keepalivedata option
controls whether the keepalive packet contains a data byte for
hosts that require it. zeroIPArp is disabled then a NIC 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 a NIC with an
IP address of 0.0.0.0 then any attempted access with a valid IP
address is assumed for this NIC and an Arp lookup is
performed.
Default: enabled
store tcpip tcp access [root] add|del <NETWORK>
[<NETMASK>]
Example: store tcpip tcp access add 192.75.11.25
Add or remove an entry from the NIC TCP access list defined
by <network>. 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.
Example: 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.
store tn dest <DXPRN> mode 5250|3270
Example: store tn dest d1prn mode 3270
Store the TN protocol mode.
Default: 5250