Trying to put a cisco ASA behind a firewall to provide an extra layer of security on an internal network. Idea is to segregate my network into different VLANs and apply ACLs to each VLAN, so VLAN1 can ...
In Cisco LAN switch environments, the native VLAN is typically untagged on 802.1Q trunk ports. This can lead to a security vulnerability in your network environment. It is a best practice to ...
I've got a customer with a Dell switch (power connect 6248 I think) with 3 uplinks to my network. The uplinks are separate layer 3 links, each one being a separate IP block in a separate VLAN on my ...
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