Combining and Printing Multiple Documents ......................................................................................................... 75
Conguring Print Settings to Your Needs ................................................................................................................. 79
Registering Combinations of Frequently Used Print Settings .................................................................................... 80
Changing Default Settings ................................................................................................................................... 82
Can Be Used Conveniently with a Mobile Device .............................................................. 85
Connecting to a Mobile Device ................................................................................................................................. 86
Making the Best Use of the Machine by Utilizing Applications ................................................................................... 87
Network .............................................................................................................................................................. 89
Connecting to a Network ......................................................................................................................................... 90
Connecting to a Wired LAN .................................................................................................................................. 92
Connecting to a Wireless LAN ............................................................................................................................... 94
Setting IP Addresses ........................................................................................................................................... 97
Setting IPv4 Address ..................................................................................................................................... 98
Setting IPv6 Addresses ................................................................................................................................ 101
Viewing Network Settings ..................................................................................................................................... 104
Conguring for Printing from a Computer ............................................................................................................. 106
Conguring Printing Protocols and Web Services .................................................................................................. 107
Conguring Printer Ports ................................................................................................................................... 110
Conguring the Machine for Your Network Environment ....................................................................................... 115
Conguring Ethernet Settings ............................................................................................................................ 116
Changing the Maximum Transmission Unit .......................................................................................................... 118
Setting a Wait Time for Connecting to a Network .................................................................................................. 120
Conguring DNS .............................................................................................................................................. 122
Conguring SNTP ............................................................................................................................................. 126
Monitoring and Controlling the Machine with SNMP ............................................................................................. 128
Security .............................................................................................................................................................. 134
Protecting the Machine from Unauthorized Access ................................................................................................ 135
Preventing Unauthorized Access ........................................................................................................................ 136
Setting System Manager Passwords .................................................................................................................... 138
Restricting Communication by Using Firewalls ..................................................................................................... 140
Specifying IP Addresses for Firewall Rules ...................................................................................................... 141
Specifying MAC Addresses for Firewall Rules .................................................................................................. 144
Changing Port Numbers .................................................................................................................................... 146
Setting a Proxy ................................................................................................................................................. 148
Implementing Robust Security Features ................................................................................................................ 150
Enabling TLS Encrypted Communication for the Remote UI ................................................................................... 151
Conguring IEEE 802.1X Authentication ............................................................................................................... 154
Conguring Settings for Key Pairs and Digital Certicates ...................................................................................... 158
Generating Key Pairs ................................................................................................................................... 160
Using CA-issued Key Pairs and Digital Certicates ........................................................................................... 167
Verifying Key Pairs and CA Certicates .......................................................................................................... 171
II
