HI Jeremy This course on extended ACLs on Cisco routers is very . But it too late me I'm going to retire... Jeremy your awesome teacher and I want to thank you and Micro Nugget for educating for those who are pursuing a high advance technology career. Thanks you and even If I retired I continue to login from time to time. I'm Network Engineer
Definitely valuable! Had a co-worker leave the company that was basically master of all things Cisco and we're trying to interpret what he left us with!
Jeremy, i love your videos. I'm studying for SBA for CSCO-220 AND CSCO-221. This video, and one other of yours, has been super helpful in remembering which direction to place acl. Thank you!
I'm actually doing a comptia exam not the CCNA but this was still super super helpful, it was definetly more helpful seeing a terminal. Thanks so much!
Thank you so much for the video ! I’m currently in a CNT160 class and ACLS are a struggle for me, we just started implementing NAT so this will help me very much ! Thank you 😁
Thanks Jeremy. You make Networking world much easier to understand. We miss instructor like you in Cyber Security. Hope you get into that field like Kieth Barker.
Jeremy thank you so much you cleared most of my confusion.. I Don't know if you have already done this but can you make a video on acl protocoles I mean all of them and explain their use and how they work . That will be great .
Jeremy as nice as ever, can we have micro nugget on applying extended access list for VTY line or console. that would be really helpful for every body i think ..
quick question i am struggling to find answer to, what is the general thought on when to use standard ACL compared to extended? wouldnt a standard ACL where you deny that specific traffic and permitting the rest work as well?
Thank you so much. I'm taking SEC450 and dealing with ACLs right now. This has helped me understand it a bit much better. The only thing I can't get around is the "3P" rule.. How would you do one protocol per access list etc..?
187MIAMIBOY One protocol means IP protocol (vs. IPX, Appletalk, etc...). Not one protocol as in UDP, TCP, ICMP, etc... You can handle "limitless" IP-based protocols within the access-list. We hope that helps!
Thanks Jeremy!! I've always been confused as to when to start an extended access-list with "access-list 100___" or " ip access-list extended 100___" ? Thank you for your assistance!! :-)
Hi Jeremy. I uses alpha prep but there was no configuration questions, only multichoice questions. Is the new CCNA exam consisting of multichoice questions only?
you are good at teaching , i really enjoy it thank you ,say more about ip helper when there is subnets and trunking and the router that dhcp pool run on it is not directly connected to this subnets but it is conneted frome the thered router ,i don't know is that logical or possible but i am curious to know that,at ninja speed
Hi Jeremy, thank you for this. I am working on a problem with requires me to limit http/https traffic (as shown in your video) but only when an ip address is even. I know this would be with the use of wildcard masks, but can you give an example please? I then need to how that http does not connect but all other traffic does. How would I showcase this please? Many thanks
what if i have two routers both having a switch attached to there fa0/0 ports and those switches then have atleast two end devies(pc) connected with them. Now i want to block a single pc of 1st router for communicating with a single pc of the 2nd router. How can i do that?
yo jeremy, ive been trying to figure this out but i cant find anything about it, once you apply the extended access list to the interface, is there a way to delete that?
Yes, with many commands in Cisco, the best way to remove a configuration is to use the "No" command before the statement. In this case: "no access-list 150" should remove the ACL in its entirety
Thanks !!!!! How do you deny a network from rehashing another network using extended ??? Ex deny network 192.168.2.0 - 192.168.2.63 from pinging network 192.168.3.0. Please help
ralph restituyo We recommend asking these types of questions on our Forum to get other members of the CBT Nuggets community involved: community.cbtnuggets.com/forums
cnxduo65 Thanks for the comment! We do not have a specific object oriented ACL for Cisco's 2911 routers MicroNugget but we have passed along your request for future recording possibilities.
Hey Jeremy , thanks for the video, I 'd love to see if you can show me how i can access my local webapp hosted locally in my local area network from the internet, i have CISCO 2900 router, and i have public IP. thanks in advance.
Jeremy, I really love the way you teach Cisco!!!
Thank You!
Alireza Abrishami You're are certainly welcome! Good luck with your training.
I did too!
HI Jeremy This course on extended ACLs on Cisco routers is very . But it too late me I'm going to retire... Jeremy your awesome teacher and I want to thank you and Micro Nugget for educating
for those who are pursuing a high advance technology career. Thanks you and even If I retired I continue to login from time to time. I'm Network Engineer
Definitely valuable! Had a co-worker leave the company that was basically master of all things Cisco and we're trying to interpret what he left us with!
am from africa, i've learned CCNA, but your videos make me understand more and more every days. thanks a lot
That was very straight to the point Jeremy and delivered in a not-boring manner.
Jeremy, i love your videos. I'm studying for SBA for CSCO-220 AND CSCO-221. This video, and one other of yours, has been super helpful in remembering which direction to place acl. Thank you!
You are the best video instructor on the web. Keep it up, just the way you are doing it.
good and clear explanation, i like the "be the router" analogy!
you are THE MAN Jeremy C . your instruction has been so very effective for me....and apparently everyone i talk to.
thank you!!!
I'm actually doing a comptia exam not the CCNA but this was still super super helpful, it was definetly more helpful seeing a terminal. Thanks so much!
From one Jeremy to another! Thank you! Really helped!
Thank you very much. I've my exam coming up fast and you are helping in my passing it.
You can do it, Petrit! Good luck on your exam. Thank you for learning with us!
Mahad, you are correct! This is one of Jeremy's newest MicroNuggets.
I just want to say... AMAZING. Jeremy is the best in this of cbt ! He has the ease to explain the stuff in very cool way. NICE!!!
Simon, if you would like to know a little more, feel free to request that MicroNugget in the link found in the MicroNugget description.
Thank you so much for the video ! I’m currently in a CNT160 class and ACLS are a struggle for me, we just started implementing NAT so this will help me very much ! Thank you 😁
Jeremy really your teaching method on Cisco is excellent thank you.
Thanks Jeremy. You make Networking world much easier to understand. We miss instructor like you in Cyber Security. Hope you get into that field like Kieth Barker.
Really helpfull. I was stuck with ACL. However after listen your explanation I'm ready to work with. Thanks 😃.
Jeremy thank you so much you cleared most of my confusion.. I Don't know if you have already done this but can you make a video on acl protocoles I mean all of them and explain their use and how they work . That will be great .
Top notch explanation, as always, Jeremy!!
Awesome explanation! Thank you!
Thanks for the feedback!
Thanks for your question! If you would like you can submit a formal request for this MicroNugget from the link above found in the description.
As always informative! Jeremy's nugget series are the best!
Thank you, honestly speaking, you are amazing instructor.
well done, nice explanation of how the protocols work together!
Thanks Jeremy. This was fun.
We love this, thanks Jeremy
Thanks Jeremy! It was very informative.
Hey CBT nuggets. Jeremy is great. Thanks!
This man is great.
I hope I discovered this channel earlier
That was awesome. Thanks Robert P. Motz
superb!!! explain in simple way.. awsome.
love how u explain it your the best . i wish you do a video for ssh
Wow, just found your channel and this is awesome!
Jeremy as nice as ever, can we have micro nugget on applying extended access list for VTY line or console. that would be really helpful for every body i think ..
Very Helpful. Thank you.
Thanks for the explanation , helped me a lot ! Cheers!
fantastic video. keep it up!
Pretty informative in brief.... would like to know about 1) Internet of things 2) SDN in brief
Thank you so much, finally that explains it well
Glad you liked it!
Great explanation. I really appreciate your wisdom.
Perfect explained 🙏
This was super helpful. Thanks alot
You're welcome Steven Wallis!
quick question i am struggling to find answer to, what is the general thought on when to use standard ACL compared to extended? wouldnt a standard ACL where you deny that specific traffic and permitting the rest work as well?
Love the explanations. You rock!
that was a good explanation
How do you test the http or https ACL in packet tracer?
Thank you Jeremy!
Thank you so much. I'm taking SEC450 and dealing with ACLs right now. This has helped me understand it a bit much better. The only thing I can't get around is the "3P" rule.. How would you do one protocol per access list etc..?
187MIAMIBOY One protocol means IP protocol (vs. IPX, Appletalk, etc...). Not one protocol as in UDP, TCP, ICMP, etc... You can handle "limitless" IP-based protocols within the access-list. We hope that helps!
Thanks Jeremy!! I've always been confused as to when to start an extended access-list with "access-list 100___" or " ip access-list extended 100___" ? Thank you for your assistance!! :-)
Great video! Thanks for posting.
Any Micro-Nuggets on VLSM?
Hi Jeremy. I uses alpha prep but there was no configuration questions, only multichoice questions. Is the new CCNA exam consisting of multichoice questions only?
i think this nugget is one of the new CCNA series produced by great instructor jeremy ciora am i right ?
you are good at teaching , i really enjoy it thank you ,say more about ip helper when there is subnets and trunking and the router that dhcp pool run on it is not directly connected to this subnets but it is conneted frome the thered router ,i don't know is that logical or possible but i am curious to know that,at ninja speed
Hi Jeremy, thank you for this. I am working on a problem with requires me to limit http/https traffic (as shown in your video) but only when an ip address is even. I know this would be with the use of wildcard masks, but can you give an example please? I then need to how that http does not connect but all other traffic does. How would I showcase this please?
Many thanks
Great Explanation
what if i have two routers both having a switch attached to there fa0/0 ports and those switches then have atleast two end devies(pc) connected with them. Now i want to block a single pc of 1st router for communicating with a single pc of the 2nd router. How can i do that?
yo jeremy, ive been trying to figure this out but i cant find anything about it, once you apply the extended access list to the interface, is there a way to delete that?
Yes, with many commands in Cisco, the best way to remove a configuration is to use the "No" command before the statement. In this case: "no access-list 150" should remove the ACL in its entirety
Y are the best👏👏👏
great video!
Glad you enjoyed it, thank you Sean!
Thanks !!!!! How do you deny a network from rehashing another network using extended ??? Ex deny network 192.168.2.0 - 192.168.2.63 from pinging network 192.168.3.0. Please help
ralph restituyo We recommend asking these types of questions on our Forum to get other members of the CBT Nuggets community involved: community.cbtnuggets.com/forums
thanx your video is helpfull
Hey dude;
Have any VOD's on how to use object oriented ACL's on say Cisco 2911 routers?
Thanks >:-}
cnxduo65 Thanks for the comment! We do not have a specific object oriented ACL for Cisco's 2911 routers MicroNugget but we have passed along your request for future recording possibilities.
I need help with advanced ACL. can someone help please?
thank you Jeremy
Hey Jeremy , thanks for the video, I 'd love to see if you can show me how i can access my local webapp hosted locally in my local area network from the internet, i have CISCO 2900 router, and i have public IP. thanks in advance.
It gets little complicated when applied in and out to a VLAN interface
Great video.
May God bless you.
thanks :)
jeremy thanks !!!!
Amazing
Thanks
Awesome !
Brilliant!!
Can you ping it.
Why not create an actual lab and show us how it first allowed and then blocked? Still a good video, thanks.
i liked it.
respect
This Nugget Good for u
Saving my ass for my exam toworrow
Best of luck, Elliot! You got this.
godbless
Epic
Very valuable. Thank you. Try to speak a little slower please.
awesome video... but it's too quick... hahaha