Kyocera Ecosys P4040dn Operation Manual page 26

Checking that TCP/IP is On
This is an explanation of the method for setting for IPv4, but TCP/IP should also be On when setting for IPv6.
TCP/IP Settings:
TCP/IP
01
IPv4 Setting
02
03 IPv6 Setting
TCP/IP:
01 Off
* On
02
TCP/IP Settings:
01 TCP/IP
IPv4 Setting
02
03 IPv6 Setting
Switching DHCP to Off or On
Select On when using a DHCP server to automatically obtain an IP Address. Select Off to enter an IP Address.
IPv4 Setting:
DHCP
01
02 Auto-IP
03 IP Address
DHCP:
Off
01
* On
02
4
Select TCP/IP Settings and press [OK]. The TCP/IP Settings
menu screen appears.
Exit
5
Press  or  to select TCP/IP.
6
Press [OK]. The TCP/IP screen appears.
7
Check that On is selected. If Off is selected, then press  or  to
select On.
Note "*" is displayed for the setting which has been
selected.
8
Press [OK]. The TCP/IP setting is set and the TCP/IP Settings
menu reappears.
Exit
9
Press  or  to select IPv4 Setting.
10
Press [OK]. The IPv4 Setting menu screen appears.
Exit
11
Press  or  to select DHCP.
12
Press [OK]. The DHCP screen appears.
13
Press  or  to select Off or On.
2-4
Preparation before Use