When undergoing a merger and acquisition (M&A) in the IT domain, IP address overlapping and DNS management require careful planning...
Scenario: We have a subnet configured in the “Allowed prefixes,” a /16. You can’t change the size of a subnet...
Over-subscription in IT, specifically in network design, refers to the practice of selling or provisioning more resources than are physically...
Business Continuity Planning (BCP) for IT Networking is a crucial aspect of ensuring the availability and resilience of network infrastructure...
The Virtual Port Channel (vPC) technology, integral to Cisco’s Nexus series of switches, introduces many advantages, notably the capability to...
ARP (Address Resolution Protocol) and GARP (Gratuitous ARP) are both network protocols used in Ethernet networks to resolve IP addresses...
While bandwidth, network speed, latency, and throughput all pertain to network performance, they are distinct concepts: Bandwidth: Bandwidth refers to...
Table of Contents 1. Objectives 2. Stakeholders 3. RTO/RPO Targets 4. Hurricane Trigger Points 5. Communication Plan 6. Pre-Hurricane...
vPC, or Virtual PortChannel, is a fundamental technology in modern networking that allows links to be aggregated across multiple physical...
Cisco’s Virtual Port Channel (vPC) technology has been a cornerstone in modern data center network designs, offering device-level redundancy. While...