Canon imageCLASS MF266dn II User Manual page 449

[IPv6 Address Filter]
[Outbound Filter]
[Off]
[On]
[Inbound Filter]
[Off]
[On]
[MAC Address Filter]
[Outbound Filter]
[Off]
[On]
[Inbound Filter]
[Off]
[On]
[RMT-SW]
[Menu] [Preferences]
Normally, use the machine with this set to [Off].
When your service representative carries out device maintenance remotely, he or she may change this to [On].
[Off]
[On]
[Initialize Network Settings]
[Menu] [Preferences]
Use this to restore the network settings to the factory settings.
Settings Menu Items
[Network]
[Network]
Initializing Specific Settings and Data(P. 421)
440