Canon imageCLASS MF244dw imageCLASS MF244dw/MF232w User Guide - Page 240

Registered address [Blocked Addresses] [Allowed Addresses] Registered as both Security Result Restricts communication (received) with devices having their IP addresses entered for [Address to Register]. Communication is allowed with devices with any other IP addresses. Allows communication (received) only with devices having their IP addresses entered for [Address to Register], and restricts communication with devices with any other IP addresses. Allows communication (received) only with devices having their IP addresses registered in [Allowed Addresses], and restricts communication with devices with any other IP addresses. However, communication is restricted for IP addresses also registered in [Blocked Addresses]. Check for entry errors 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 . IPv4 Address Filter (P. 330) IPv6 Address Filter (P. 331) Entry form for IP addresses Entering a single address Specifying a range of addresses Specifying a range of addresses with a prefix (IPv6 only) Description Example IPv4: 192.168.0.10 Delimit numbers with periods. IPv6: Delimit alphanumeric characters with colons. fe80::10 Insert a hyphen between the addresses. IPv4: 192.168.0.10-192.168.0.20 IPv6: fe80::10-fe80::20 Enter the address, followed by a slash and a number indicating the prefix length. fe80::1234/64 Deleting an IP address from exceptions Select an IP address and click [Delete]. 3 Click [OK]. 234