Dhcp (Auto-Configuration); Inactivity Timeout; Keep-Alive Pings; Set Http Port - CognitiveTPG A799II Programming Manual

DHCP (auto-configuration)

ASCII
US BS BS n1
Hexadecimal
1F 08 08 n1
Decimal 31 8 8 n1
n1 = 0:
disabled
n1 = 1:
enabled
Default: enabled
Enables or disables the use of DHCP at power-up to obtain an IP address. If no address is found within two minutes, DHCP
obtains the default IP address.

Inactivity timeout

ASCII
US BS HT n1
Hexadecimal
1F 08 09 n1
Decimal
31 8 9 n1
n1 = 0: disabled
n1 = 1:
enabled
Default: disabled
Enables or disables resetting of open TCP ports after five (5) minutes inactivity.

Keep-alive pings

ASCII
US BS LF n1
Hexadecimal
1F 08 0A n1
Decimal
31 8 10 n1
n1 = 0: disabled
n1= 1:
enabled
Default: disabled
Enables or disables sending of the keep alive pings (self arps). Keep alive pings may be required for
use with such things as smart hubs; to remind the smart hub to which port a printer is connected.
If enabled, self arps are sent every ten (10) minutes.

Set HTTP port

ASCII US BS SO n1 n2
Hexadecimal
1F 08 0E n1 n2
Decimal
31 8 14 n1 n2
n1: Low order byte of port #
n2:
High order byte of port #
Default: Port = 80
Sets the port where the HTTP server will listen. Setting port number to 0 disables HTTP communications.
A799-2PG0001B 4/2016
Chapter 4: Programming Commands 135