I know you might never see this as they're a lot of comments here already, but I just want you to know that you're an amazing teacher! Everything I have ever struggled to understand, I come back and watch your videos and you just break it down so easily and fun to learn, thank you.

Keith, I really love your videos. You have a great way of making it seem simple. In all honesty i am telling you that I watch other videos , and my CCNA online trainer ...in my own language...and YOU still make more sense.

Awesome job 🙏 thanks for your help I understood ACL properly now. you are a great teacher. I love how you explain everything short and sweet. Keep it up

Hi Keith, Im Kavin from Sri Lanka. Accidentally i found your videos. im So excited. Now im following the CCNA Certification. Your videos helps me a lot. Thank you and keep this up.

Keith, I love this playlist. I learn on CBT Nuggets and then review on youtube. It's working out so far.

no better teacher ever! hands down the OG of IT! You rock Keith Barker, you'll never know the extent of your impact. Thank you! for all the energy, passion, time and care you put into this...

Such an awesome teacher. You always have a way of getting me to remember these methodical details. All with a chuckle.

For some reason i didn't try to know why there are two types of ACLs, and here it is

Thank you Keith. I really enjoye watching your videos. They are easy to understand and you really enjoyed teaching us.

Keith this was absolutely great! i was at work during the time of the live stream and didn't have the bandwidth to join the stream. I look forward the extended ACL's and hopefully i should be off the clock when u go live for that one. As always, a delight learning from you :D

Ty Keith as always a great explanation in simple terms.

Love these videos...I'm going to go through all of them and do the hands on

you are the best teacher in the world.

Hi Keith, great ACL discussion. I've been struggling to follow your live stream though, my bad. Hope we can use the Community section for the upcoming topics/schedule or if you have any announcement or feedbacks from the community as to what could be the next topic to discuss we can vote on it there prior to your next live stream.

Thank you Keith!

Wow... Simply wow. Thank you.

dude ur the best

Helpful thanks

Hi Mr Keith,

@KeithBarker Will an empty ACL permit all traffic by default if it is applied?