Configure CCNA Routing & Switching Devices

I need a hands-on configuration session for both my Cisco routers and switches, covering all core routing and switching tasks required for CCNA-level production use. The scope is limited to initial setup and clean-up: assigning IP addresses, creating VLANs and trunks where appropriate, enabling the chosen dynamic routing protocol, and validating reachability end-to-end.

You will work on live equipment (remote console access will be provided) and leave me with:

• A fully operational base configuration saved to startup-config
• A brief plain-text log of commands entered, annotated so I can follow the logic
• A short verification checklist (ping, show commands) proving everything is up

No long-form training is needed right now, but please explain any critical choices you make along the way so I can maintain the devices afterward.

All work must follow current CCNA best practices and keep the setup tidy, without using any proprietary features that would lock us in to a specific IOS version.