Heads Up :
The post you are writing will appear in a public forum. Please ensure all content is appropriate for public consumption. Review the employee guidelines for the community here.
I have the ACL and VLAN interface configured below. It locks down VLAN90 devices well. The devices can only access each other and the internet. The interface is configured for "out" traffic. Would it be more secure to use "in" instead so that I'm blo...
It looks like there are a few posts on this in the community but I'm not able to allow DNS services to devices through an ACL. I'm working on the guest and IoT vlans and only want to allow them to receive network config settings from the DHCP server ...
I'd like to update my ws-c3850-12xs from version 16.06.07 to 16.12.8. Do I need to follow an update path of different versions or can I simply upgrade to 16.12.8?
Is there a way to do this? This is my senario. I work for a school system we would like a way for a user to call the system and add a pre message to the district main greeting without messing with the main greeting. For instance "Today is November 5t...
If I switch ip access-group IoT_ACL from "out" to "in", a device on the IoT VLAN can then access any device/port across vlans. How would I configure ACL so that it can be applied inbound?
I still can't get to the internet with the following.Extended IP access list IoT_ACL10 permit udp any eq bootpc any eq bootps20 permit udp any any eq domain log21 permit tcp any any eq domain log23 permit tcp any eq www any24 permit tcp any eq 443 an...
