What Show command will show you DCE and Neighbors IP address?

in CCNA & CCENT
I'm working to solve a Boson simulation question and I noticed both R1 and R2 have "Status up" but "Protocols down"
Three questions...
I'm having trouble finding which Show command will tell you if the router you're logged in is the DCE router (where you have to set the clock rate). Is the command "sh interface"?
Also, is the "Show CDP neighbor detail" the best way to find out the neighbor's IP address?
And why doesn't my "Sh cdpy entry" doesn't work? It says "CDP not enabled".
Thank you.
Three questions...
I'm having trouble finding which Show command will tell you if the router you're logged in is the DCE router (where you have to set the clock rate). Is the command "sh interface"?
Also, is the "Show CDP neighbor detail" the best way to find out the neighbor's IP address?
And why doesn't my "Sh cdpy entry" doesn't work? It says "CDP not enabled".
Thank you.
Comments
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Blackout Member Posts: 512 ■■■■□□□□□□
Show controller will tell you DTE or DCE
And yes to CDP neighbor Detail for ip address discovery
If your working on a home lab make sure to set your IP hosts its helps.
And CDP is disabled on your interface you need to enable it.Current Certification Path: CCNA, CCNP Security, CCDA, CCIE Security
"Practice doesn't make perfect. Perfect practice makes perfect"
Vincent Thomas "Vince" Lombardi -
SurferdudeHB Member Posts: 199 ■■■□□□□□□□
Show controller will tell you DTE or DCE
And yes to CDP neighbor Detail for ip address discovery
If your working on a home lab make sure to set your IP hosts its helps.
And CDP is disabled on your interface you need to enable it.
Thank you Vince. -
Blackout Member Posts: 512 ■■■■□□□□□□
Who's Vince?
lol I think you were looking at my quote? Im not Vince Lombardi, hehe just a quote broCurrent Certification Path: CCNA, CCNP Security, CCDA, CCIE Security
"Practice doesn't make perfect. Perfect practice makes perfect"
Vincent Thomas "Vince" Lombardi -
Monkerz Member Posts: 842
That would be funny though. Lombardi passed before the age of PCs, would be some **** if he could answer that question.Ohh I need some coffee.
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MrXpert Member Posts: 586 ■■■□□□□□□□
You can enable CDP globally for all interfaces using the "cdp run" command but it can be enabled on a per port basis using the "cdp enable" cmd.
to determine if the end is either DTE or DCE I use "show controllers"I'm an Xpert at nothing apart from remembering useless information that nobody else cares about. -
Blackout Member Posts: 512 ■■■■□□□□□□
That would be funny though. Lombardi passed before the age of PCs, would be some **** if he could answer that question.Ohh I need some coffee.
Too funnyCurrent Certification Path: CCNA, CCNP Security, CCDA, CCIE Security
"Practice doesn't make perfect. Perfect practice makes perfect"
Vincent Thomas "Vince" Lombardi -
soooowutnow Member Posts: 83 ■■■□□□□□□□
Show CDP Neighbors detail gives you IP's.2018 Achievements:
Cloud Essentials SME
Project+
CRISC
2019 To conquer:
Maybe CGEIT? I don't know - help!