This event had place on Tuesday 25th, June 2019 at 10hrs PDT
This event provides insight to the most common issues within the different Catalyst 9000 models and the best practices to troubleshoot them. The session includes tips and best practices on how to react when an issue appears, what information should be collected, and what actions should be taken to recover from such scenarios. In addition, experts introduce the new troubleshooting features that help to isolate specific broken scenarios on this platform.
Upgrades (Catalyst 9300/9400/9500 Series) and Stackwise-480 (Catalyst 9300 Series)
Unexpected reboots (Catalyst 9300/9500 Series)
Adan Acosta is a Technical Consulting Engineer on the Enterprise Routing & Switching team at the Customer Experience (CX) Center. He has worked in different areas related to network design for seven years, such as pre-sales, post sales, and technical support on Wireless, Routing & Switching, and Security technologies. Adan holds a bachelor’s degree in electronics and communication from the ESIME Zacatenco in Mexico. He holds a CCNA in R&S and Security.
Aaron Cespedes is a Technical Consulting Engineer on the Enterprise Routing & Switching team at the Customer Experience (CX) Center. He has worked with different Cisco technologies for six years, including backbone, and specializes in Switching technologies. Aaron holds a bachelor’s degree in telecommunications from the Universidad Politecnica of Costa Rica. He holds a CCNP and a CCNP in R&S certifications. He is currently pursuing a CCIE in R&S.
What design is generally recommended for an office with approx 400 client devices. We have about 10 x access L2 switches (2960x) and are not sure whether to go with 1 x L3 stack (4 x 9300 switches) or maybe 2 x stacks (of 2 x 9300 switches). We are thinki...
After I create a VLAN i can no longer access the GUI.port 1 - trunk connected to routerport 2 - access, PCThe switch is connected to an Edgerouter.I'm sure it's something simple, but I'm new to VLANs and can't figure it out.
Hi Folks, I have posted my config below for a little advice/suggestions.This is 1 of 2 Cisco 887 routers which feed into a Cisco 2960 switch were I have mapped the access ports to VLANs as below. I have a few questions as I had planned to use Ether C...
Hello all. Some of my friends telling me that I am using stateless method for my Dhcp router and some of them telling me that I am using stateful method. I attached the packet tracer for references.This is the current configuration: A...