Dear Christian, thank you for explaining and sharing the detailed step-by-step answers to the labs. Nevertheless, I have a question at Part 2/Step 1/Point g: my answer was: There is NO inbound PDU in the first NDP at PCA1, because the available tab indicates just the Outbound PDU details. Can you please confirm, or am I missing something? Answer starting with 20:37. Thank you in advance and kind regards!
hello, thank you for this video. The only thing that is not clear for me why do we get global and local link addresses for a same device in the router table. What is the difference between global address and local address? why cannot we just use one of them? And another question what is the general difference between ARP and ND except that they are used for different IP protocol versions?
thank you, the link local address is used only for the directly connected link and if is not configured will be create automatically, ARP uses broadcast and ND uses multicast
Very helpfull video...thanks a lot! Hugs from Brazil.
Glad it was helpful! I appreciate
Dear Christian, thank you for explaining and sharing the detailed step-by-step answers to the labs. Nevertheless, I have a question at Part 2/Step 1/Point g: my answer was: There is NO inbound PDU in the first NDP at PCA1, because the available tab indicates just the Outbound PDU details. Can you please confirm, or am I missing something? Answer starting with 20:37. Thank you in advance and kind regards!
You alright, but the questions is incorrect, the main goal is determine that NDP uses link local as the source and the destination is FF02::
@@romeroc24 Dear Christian, thank you for the prompt answer and further details. I'll have to review it again. Kind regards and stay safe!
@@damasta.md.99 thank you
hello, thank you for this video. The only thing that is not clear for me why do we get global and local link addresses for a same device in the router table. What is the difference between global address and local address? why cannot we just use one of them?
And another question what is the general difference between ARP and ND except that they are used for different IP protocol versions?
thank you, the link local address is used only for the directly connected link and if is not configured will be create automatically, ARP uses broadcast and ND uses multicast
thanks a lot!
Hi sir can you make video on 9.3.4 data center exploration physical mode. Thank you so much for your help.
OK, thank you, will be published in less than 48 hours
@@romeroc24 thank you so much sir! You are the really great person
@@muhammadamir9031 thanks to you
Hi sir can you make video on 9.3.4 data center exploration physical mode. Thank you
Already uploaded czcams.com/video/eqT50XxWD7k/video.html
Which router do i select ? my line are not turning green
use router 4321 or 4331