Protocol
Port
Setting Method
Disabled Condition
HTTP
TCP:80
• Web Image Monitor
• telnet
Functions that require
HTTP cannot be used.
Cannot print using IPP
on port 80.
HTTPS
TCP:443
• Web Image Monitor
• telnet
Functions that require
HTTPS cannot be used.
You can also make
settings to require SSL
transmission and restrict
the use of other
transmission methods
using the control panel
or Web Image Monitor.
SMB
TCP:139
• Control Panel
• Web Image Monitor
• telnet
SMB printing functions
cannot be used.
NBT
UDP:137
UDP:138
• telnet
SMB printing functions
via TCP/IP, as well as
NetBIOS designated
functions on the WINS
server cannot be used.
SNMPv1,v2
UDP:161
• Web Image Monitor
• telnet
Functions that require
SNMPv1, v2 cannot be
used.
Using the control panel,
Web Image Monitor or
telnet, you can specify
that SNMPv1, v2
settings are read-only,
and cannot be edited.
Preventing Unauthorized Access
105
5
Содержание Pro C550EX
Страница 9: ...INDEX 229 7...
Страница 18: ...1 Getting Started 16 1...
Страница 68: ...2 Authentication and its Application 66 2...
Страница 95: ...To resume overwriting turn on the main power Deleting Data on the Hard Disk 93 3...
Страница 96: ...3 Ensuring Information Security 94 3...
Страница 102: ...3 Press Administrator Tools 4 Press Address Book Management 5 Select the user 4 Managing Access to the Machine 100 4...
Страница 104: ...4 Managing Access to the Machine 102 4...
Страница 148: ...5 Enhanced Network Security 146 5...
Страница 157: ...3 Press Timer Settings 4 Press Weekly Timer Code 5 Press Off Other Security Functions 155 6...
Страница 162: ...6 Specifying the Extended Security Functions 160 6...
Страница 180: ...7 Troubleshooting 178 7...
Страница 196: ...Login Password Change Encryption Password Webpage Download Help File 8 Appendix 194 8...
Страница 225: ...Settings A B C Program Change Delete R W N A N A Device Settings 223 8...
Страница 233: ...MEMO 231...
Страница 234: ...MEMO 232 EN USA D0797508...
Страница 236: ...Operating Instructions Security Reference D079 7508 EN USA Type for Pro C550EX Type for Pro C700EX...