ACLs applied to SVI interfaces (interface vlan x) are used when moving traffic from one broadcast domain to another broadcast domain that is routing or L3 switching.
>>The next think I want to do is disable DHCP as its not used on my network and I dont want rouge DHCP servers being able to answer requests on my network.
you could think of using DHCP snooping for this rogue DHCP servers will cause the port to which they are connected to to be put in error disable, but if you are not using DHCP on your own it can become very laborious to create static entries (port, MAC, IP address) for correct users.
So you need to think carefully about this. it may be too work to do for protecting the network from rogue DHCP servers.
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
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