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200-301 V2 Part 2: Security Services
Applied ARP
This next question continues my recent series of sample questions, all of which related in some way to the new video content in the recently-released CCENT Exam Prep LiveLessons video product. Specifically, this question asks about ARP, and gets at
IOS DHCP Server Config – Answers
Can you configure an IOS DHCP server from memory? Set up the DHCP pools, configure the correct subnet and mask, define the default gateway and DNS addresses, and exclude IP addresses as needed? And not add any extra or meaningless
IOS DHCP Server Config
Today’s sample question gives you a chance to test yourself to find out if you already know a few of the points made in one of the Common Mistake videos in the CCENT Exam Prep LiveLessons video product (video 9.3
Answers: Protecting CLI Access 2
This lab was pretty direct: configure an ACL and use to to protect CLI access rather than filter packets being routed by the router. You know the drill – read lab, do lab, check here. CCNA SimulatorGood for: Lots of
Protecting CLI Access 2
This latest lab is relatively straightforward while being very useful. Many enterprises make a habit of adding an ACL to filter inbound Telnet and SSH attempts into a router or switch. Today’s lab gives you a chance to work through
Answers: Protecting CLI Access 1
How do you protect the CLI by preventing Telnet and SSH access, without matching every last interface IP address on a router? Today’s lab gives you a chance to explore and practice that configuration. Check the lab requirements in
Protecting CLI Access 1
Routers support a method to filter incoming Telnet and SSH connections to that router. That method uses ACLs, but not to filter packets coming in each and every interface, but with a configuration method tied to the vty lines
Answers: Remote DHCP Server 1
Centralized DHCP Server? Check. Remote clients have reachability to the server, and can lease addresses? Check. Are you sure – even if you could not test the function in a lab? Build some configuration confidence, and if you have time,
