Shouldn't the 'All Private IP's' group at 29:57 have a subnet of /16 since the third octet needs to change? I thought with /24 you would need to list each network individually
The only time that would happen is potentially on the Layer 3 switches if the main gateway goes down, and would only affect connections to other switches. That is because the clients don't go to the router to be able to communicate with other devices on the same IP segment.
Shouldn't the 'All Private IP's' group at 29:57 have a subnet of /16 since the third octet needs to change? I thought with /24 you would need to list each network individually
This is the best video that I've seen explaining exactly what the firewall rules means. For us slow people. Thanks
How all of apply to IPV6? or we have to do the rules all over gain in IPV6 ?
Does that VLAN blocking rule you set up at 30:19 also block client to client traffic within it's own vlan network?
The only time that would happen is potentially on the Layer 3 switches if the main gateway goes down, and would only affect connections to other switches. That is because the clients don't go to the router to be able to communicate with other devices on the same IP segment.