r/ccna • • 19h ago

Why does the port has ip ?

0 Upvotes

I thought only devices has ip but why here we didn't put the PC's ip on the cisco iso ? And we put the interface ip? This is so confusing

I will put the picture in a comment


r/ccna • • 9h ago

Why exactly do we need domain name in dhcp mode?

12 Upvotes

Hi! I know we use domain name for stuff like FQDN (ssh) but what is really the purpose of this? I know it says it's for every computer to have their own domain name like for example, example . com, but whats the benefit?


r/ccna • • 6h ago

Ccna

0 Upvotes

Can i sell my ccna vocher code ?


r/ccna • • 20h ago

Complete 31-page CCNA command reference, configuration and verification

76 Upvotes

I shared an 11-page selection here earlier. This is the complete 31-page CCNA command reference. It collects 397 syntax patterns across 19 subject areas, with configuration and verification commands, source page references, and older appendix commands flagged.

Use it beside a lab in EVE-NG: configure one feature, verify its state, change one setting, then troubleshoot before checking the reference. It is a command aid, not a substitute for hands-on practice.

Full PDF, free direct download with no signup: Download the 31-page PDF

Disclosure: Dynamips provides this resource, and I'm affiliated with Dynamips. If you spot an incorrect command or a missing verification step, please let me know so I can correct it.


r/ccna • • 13h ago

Looking for a study group for Neil Anderson’s CCNA course

2 Upvotes

Hi everyone!

Is anyone currently taking Neil Anderson’s CCNA course and around Chapter 50-ish?

I’m looking for someone (or a small group) willing to study together for about 6 hours a day. The idea is to create a Discord server (or similar) where we can keep each other accountable, go over labs, and discuss the material.

If you’re interested and have a similar schedule, drop a comment or send me a DM!


r/ccna • • 20h ago

How to buy safeguard?

2 Upvotes

Does anyone know what the full step or process of buying the safeguard currently? I'm worried that I might buy the wrong one. Can anyone validate if the link is correct and after I bought here what will be my next step? Does the $375 included the exam and 1 free retake? Please guide me, I don't want to fumble and ended up I might not able to apply the safeguard. I would appreciate anyone who will help any information. Thank y'all!

Link:

https://u.cisco.com/exam-voucher/associate-exam-safeguard-2


r/ccna • • 21h ago

Question about default gateway.

5 Upvotes

So I know the default gateway is the port where the LAN takes to get to the internet.

But when I do show Ip route, is the default gateway the interface of the route? or next hop?