Canon Color imageCLASS X LBP1538C imageCLASS X LBP1538C Users Guide - Page 222

Managing the Machine ● If IP addresses are incorrectly entered, you may be unable to access the machine from the Remote UI, in which case you need to set or to . (P. 363) Entry form for IP addresses Description Example Entering a single address IPv4: Delimit numbers with periods. IPv6: Delimit alphanumeric characters with colons. 192.168.0.10 fe80::10 Specifying a range of addresses Insert a hyphen between the addresses. 192.168.0.10-192.168.0.20 Enter the address, followed by a slash and a 192.168.0.32/27 Specifying a range of addresses with a prefix number indicating the prefix length. fe80::1234/64 When [Reject] is selected for an outbound filter ● Outgoing multicast and broadcast packets cannot be filtered. 7 Specify the port number as required. ● The exception address setting only applies to communication received from the specified IP address using the designated port number. Enter the port number, and click [Add].You can register up to 50 ports per one exception address for both IPv4/IPv6. 8 Click [OK]. Deleting an IP address from exceptions ● Click [Delete] for the exception address to delete. Checking the blocked communication requests in the log ● The latest 100 communications blocked by the firewall can be checked in [Settings/Registration] [Network Settings] [IP Address Block Log]. The history of blocked communications can be exported from the Remote UI in the CSV format. Exporting a Log as a File(P. 272) 215