No DHCP relay, but separate DHCP configure for router VLAN interface. So the host em0.30 interface DOES properly get a DHCP VLAN IP (different private IP block than my main, public LAN). So I know the ...
Use these tips as a guide to keeping a lock on data when using virtual LANs. Securing a virtual LAN network begins with physical security. These best practices can help administrators and IT managers ...
I have a weird thing ... as usual. I have a Cisco UCS system with the normal fabric interconnect setup (2 x 6248UP connected to a chassis with 2 x 2208xp fabric extenders), running the latest 4.x ...
To begin, we must have a more formal definition of what a LAN is. LAN stands for local area network. Hubs and switches usually are thought of as participating in a single LAN. Normally, if you connect ...
It's no surprise that Linux makes a great router and firewall. A lesser-known fact is that you also can use Linux as an Ethernet bridge and VLAN switch, and that these features are similarly powerful, ...
Sample Design and Configuration for Layer 2 Out-of-Band Deployment Sample Design and Configuration for Layer 3 Out-of-Band Deployment This chapter covers the configuration of the Out-of-Band (OOB) ...
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Homelab projects to try this weekend (December 5-7)
As we march toward one of the last weekends of the year, it’s time again to take a look at some homelab projects you should tackle. This weekend, I think it’s time you get your network in order. From ...
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