Hi Good morning everyone! Thank you for your help in advance. Hope you can help~~
Now I would like to setup a new vlan on our network/core switch (we have some other vlans running). But in the new vlan, we do not want to allow other users from other vlans to access to it. May you mind if you would help to guide me thru the configuration on the core switch?
By the way, currently...al other vlans can communicate with between and I need to keep the same state for the rest of the vlan
I understand that you want to create a new vlan but id does't have to have connection with the rest of the all vlans, in this case you could configure a Vlan Access List, tahat could be the better option, tell me to show you some examples
Hi Simon and Oscar, thank you for the response. Oscar...may you mind if you would show me the config example? The new vlan will have to access internet but do not want other vlans to access to the new vlan...
I do not want to mess up the production network so the demo would be great
Oscar forgive me here, but how does a layer 2 VACL deny traffic from other vlans entering this vlan? A VACL is used to filter traffic within the same VLAN not between VLANS, a standard or extended ACL should be used on the layer 3 vlan interface outbound.
We are pleased to announce availability of Beta software for 16.6.3.
16.6.3 will be the second rebuild on the 16.6 release train targeted
towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are
looking for early feedback from customers befor...
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