Protocol Block - Huawei EchoLife HG520 User Manual

4.4.10 Protocol Block

This feature refuses user to access certain websites, or denies
the visit from certain IP address for security or other reasons. It blocks
the protocols you do not need to use. Apart from the default protocols,
there is a Customer Define option for you to add more protocols that
you want to block.
Select the protocols that you wish to block and click Submit to
save the change.
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Figure 4-34 Blocked Protocol
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