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Many administrators forget—or don't even realize—that they can configure Dynamic Host Configuration Protocol (DHCP) on Cisco IOS routers and switches. David Davis discusses the pros and cons ...
Looking for some theories on this one...We recently had a couple clients mysteriously lose internet connectivity after Comcast performed some hardware upgrades Monday. One of our clients has an ...
My main question is why did the previous guy set the Router up with a static address and use the Server to supply DHCP? Is this the right way do do it?
DHCP is commonly deployed on a server to deliver IP addresses, subnet masks, default gateways, and DNS server information, but DHCP can also be deployed on switches and routers including Cisco’s ...
Becoming proficient with the Cisco IOS means learning some essential commands. This quick reference describes 10 commands you'll need to rely on when handling various configuration and ...
A router or host that listens for client messages being broadcast on that network and then forwards them to a configured server is the DHCP relay. The server then sends responses back to the relay ...
In this guide, we'll show you the different ways to configure a static IP address using the Settings app and commands on Windows 11 and 10.
Cisco has fixed a maximum severity vulnerability that allows attackers to run commands with root privileges on vulnerable Ultra-Reliable Wireless Backhaul (URWB) access points that provide ...
New vulnerabilities are actively being weaponized in the wild, affecting Cisco routers and Windows computers.