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This white paper provides a simple-to-use tool for the IP address planning process.

This white paper compares the implementation of IP Multicast in the Cisco IOS and in the Nexus OS and provides some background on the evolution and challenges of implementing multicast in the IOS is appropriate.

Explore the ways in which network engineers design, implement, and troubleshoot Cisco Access Control Lists (ACLs), which is a topic that appears in the CCNA examination.

There are few (if any) networks in the world that do not implement NAT/PAT for IP version 4. IP version 6 will eliminate a lot of the need for NAT. Even though NAT is usually implemented as a firewalling function, it can be important on Cisco routers as well. From this, it is simple to conclude that understanding, designing, implementing, and troubleshooting NAT is a required skill for network engineers. The topic also appears in the CCNA examination in multiple questions and simulations.

In the Cisco Gateway course (CSCGW), gain valuable hands-on experience working with Cisco SIP, CUBEs, legacy gateways and router portions of IP Telephony. Gain the skills needed to obtain valuable Cisco certifications - enroll now at Global Knowledge!

Learn to install, configure, and deploy ISE with enhanced labs written for ISE version 2.7 Patch 2 (Exclusive)

This comprehensive program delves into the unique characteristics of AI/ML applications, their influence on infrastructure design, and best practices for automated provisioning. Participants will gain in-depth knowledge of security considerations for AI deployments a...

Learn about Cisco QoS requirements, conceptual models such as best effort, IntServ, and DiffServ, and the implementation of QoS on Cisco platforms. Know how to design and implement efficient, optimal, and trouble-free multiservice networks. Enroll now!

This 3-day course will help you understand and learn how to implement and operate Cisco Compute Hyperconverged with Nutanix. This course also provides an overview and hands-on activities necessary to successfully migrate Hyperflex workloads into Cisco Nutanix infrast...

Cisco Catalyst Center (formerly DNA Center) is the next-generation intent-based networking platform, providing centralized automation and assurance for enterprise networks. Version 3.x introduces advanced AI-driven analytics, improved telemetry, Energy Management cap...