Which statement regarding port isolation on Huawei switches is false?

Port isolation on Huawei switches is a feature that enhances network security by preventing certain interfaces from communicating with each other, effectively isolating them while still allowing communication with a common uplink or management interface.

The statement that indicates packets can travel both directions between isolated interfaces is inaccurate. When two interfaces are isolated from one another, they cannot send or receive packets between themselves. This isolation ensures that traffic on one isolated port does not impact or interact with traffic on another, which is crucial for maintaining security and traffic management within a network.

The first statement is true because both Layer 2 and Layer 3 isolation can indeed be configured together on Huawei switches, allowing for flexible traffic management based on the requirements of the network. The second statement is also true, as Huawei switches do support up to 64 isolation groups, which enables network administrators to efficiently segment their network. Lastly, while it is correct that various interface types can be isolated from one another, allowing for diverse configurations based on network design needs, the false statement is one that misrepresents the functioning of isolated interfaces.