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

SurferdudeHBSurferdudeHB Member Posts: 199 ■■■□□□□□□□
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.

Comments

  • BlackoutBlackout CCENT, CCNA-Security, ITILv3, CompTIA S+, CompTIA A+ Raleigh, NCMember 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
  • SurferdudeHBSurferdudeHB Member Posts: 199 ■■■□□□□□□□
    Blackout wrote: »
    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.
  • BlackoutBlackout CCENT, CCNA-Security, ITILv3, CompTIA S+, CompTIA A+ Raleigh, NCMember Posts: 512 ■■■■□□□□□□
    Who's Vince?


    lol I think you were looking at my quote? Im not Vince Lombardi, hehe just a quote bro
    Current Certification Path: CCNA, CCNP Security, CCDA, CCIE Security

    "Practice doesn't make perfect. Perfect practice makes perfect"

    Vincent Thomas "Vince" Lombardi
  • MonkerzMonkerz 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.
  • MrXpertMrXpert 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.
  • BlackoutBlackout CCENT, CCNA-Security, ITILv3, CompTIA S+, CompTIA A+ Raleigh, NCMember Posts: 512 ■■■■□□□□□□
    Monkerz wrote: »
    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 funny
    Current Certification Path: CCNA, CCNP Security, CCDA, CCIE Security

    "Practice doesn't make perfect. Perfect practice makes perfect"

    Vincent Thomas "Vince" Lombardi
  • soooowutnowsoooowutnow Member Posts: 83 ■■□□□□□□□□
    Show CDP Neighbors detail gives you IP's.
    2018 Achievements:
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    Maybe CGEIT? I don't know - help!
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