Articles by tag "Cisco 9300"

1. How to Upgrade Cisco 9300 Switches: A Complete Guide to IOS-XE Firmware Updates
   Selene Gong

   20
   For IT administrators and purchasing decision-makers in small to medium-sized enterprises (SMEs), maintaining an up-to-date network infrastructure is essential for performance, security, and supportability. This guide explains how to upgrade Cisco 9300 Series switches, particularly their IOS-XE ...
2. What Are the Cisco 9300 Console Port Settings? A Practical Guide for SMEs
   Selene Gong

   28
   For IT administrators and procurement decision-makers in small to medium-sized enterprises (SMEs), maintaining efficient and secure network infrastructure is critical. The Cisco Catalyst 9300 Series Switches stand out for their performance, scalability, and enterprise-level features. A ...
3. How to Upgrade Cisco 9300 Switch Using CLI Commands
   Selene Gong

   13
   Upgrading the Cisco IOS XE software on your Cisco Catalyst 9300 series switches is essential for maintaining network performance, security, and compatibility with new features. This Cisco 9300 upgrade procedure guide walks you through the exact CLI commands, prerequisites, and troubleshooting ...
4. Why Is the SFP LED Flashing Green on Cisco NM-8X? Understanding Port Activity and Troubleshooting
   Selene Gong

   12
   A flashing green SFP LED on your Cisco NM-8X network module, part of the Catalyst 9300 Series switches, is generally a normal indication of data activity. It means the port is actively sending or receiving data. This is typically a healthy sign of link operation. However, depending on the ...
5. How to Use cisco show boot variable commit Command?
   Selene Gong

   18
   The specific command cisco show boot variable commit is not officially documented in Cisco's command references. In Cisco IOS and IOS-XE environments, boot variables are typically managed using the boot system command and confirmed with show boot or show bootvar. Persistence is ensured by saving ...
6. Can You Stack the Cisco Catalyst 9300 with the WS-C2960X?
   Selene Gong

   15
   When planning network infrastructure, understanding equipment compatibility, especially for core features like stacking, is paramount. For network engineers and system administrators, correctly assessing if devices can be stacked affects design, redundancy, and management complexity. A common ...