Changing Port Numbers
1X57-048
Ports serve as endpoints for communicating with other devices. Typically, conventional port numbers are used for
major protocols, but devices that use these port numbers are vulnerable to attacks because these port numbers are
well-known. To enhance security, your Network Administrator may change the port numbers. When a port number has
been changed, the new number must be shared with the communicating devices, such as computers and servers.
Specify the port number settings depending on the network environment.
●
To change the port number for proxy server, see Setting a Proxy(P. 141) .
1
Select <Menu> in the Home screen. Home Screen(P. 79)
2
Select <Network Settings>.
●
If the screen for entering a PIN appears, enter the correct PIN. Setting the System Manager PIN(P. 130)
3
Select <TCP/IP Settings> <Port Number Settings>.
4
Selecting the protocol of which you want to change the port number.
Learning more about the protocols
●
<LPD>/<RAW>/<WSD Multicast Discovery> Configuring Printing Protocols and WSD Functions(P. 45)
●
<HTTP> Disabling HTTP Communication(P. 155)
●
<SNMP> Monitoring and Controlling the Machine with SNMP(P. 59)
5
Enter the port number, and select <Apply>.
●
On how to enter text, see Entering Text(P. 85) .
LINKS
Configuring Printer Ports(P. 47)
Managing the Machine
140
Summary of Contents for 2207C004
Page 1: ...imageCLASS LBP113w User s Guide USRMA 2442 00 2018 08 en Copyright CANON INC 2018 ...
Page 43: ...LINKS Setting IPv6 Addresses P 39 Viewing Network Settings P 42 Setting Up 38 ...
Page 58: ...Printing from a Computer P 101 Setting Up 53 ...
Page 86: ...Basic Operations 81 ...
Page 140: ...Managing the Machine 135 ...
Page 214: ...7 Close the toner cover 8 Replace the output cover LINKS Consumables P 220 Maintenance 209 ...
Page 218: ...8 Close the toner cover 9 Replace the output cover LINKS Consumables P 220 Maintenance 213 ...
Page 227: ... When replacing drum cartridges see Replacing the Drum Cartridge P 210 Maintenance 222 ...
Page 230: ...Troubleshooting 225 ...
Page 318: ... 12 JPEG this software is based in part on the work of the Independent JPEG Group ...