Amazing, how such a thing would exist in 2024, this is a huge vulnerability.
@DanielMunozMendoza18 күн бұрын
How can you reset the switch back to Zerotouch mode after the switch has been set with "zerotouch disable"
@networkinginstitute18 күн бұрын
@@DanielMunozMendoza erase startup config & reload(do not save running config to startup config)
@humusule4628Ай бұрын
Hi, Thanks for the video, I tried it but keep getting alerts on GNS3 VM "Dazed and confused but trying to continue" when I start the VEOS switch on GNS3 software. do you know what might be the issue?. Thanks in advance
@networkinginstituteАй бұрын
join my discord discord.com/channels/1063923211273764984/1063923211273764989? we can troubleshoot there
@TheNangabokoАй бұрын
Thanks ....Great contents.
@networkinginstituteАй бұрын
@@TheNangaboko like share and sub
@WilsonCSLLCАй бұрын
Do you have a website
@networkinginstituteАй бұрын
Yes: buy.stripe.com/cN28zOc7s3ZA0tqcN0 why?
@emmanueloluwayemisiАй бұрын
Do you have samples sansible script for arista
@networkinginstituteАй бұрын
@@emmanueloluwayemisi nope
@clonekoro6748Ай бұрын
Hi, i have an question: is there any way i can get an arista image to build up an lab for personal use ?
@networkinginstituteАй бұрын
Yeah, you can create a free account on their website and download the VEOS and CEOS images I use in my videos.
@Benjamin-ws2ytАй бұрын
Hi, first of all thanks for all the content. Very useful. So the Alma linux OS change starts at v4.32 ?
@networkinginstituteАй бұрын
Yes this is correct
@sumaiayadak23712 ай бұрын
what is the packet simulation tool that supports this implementation??
@networkinginstitute2 ай бұрын
@@sumaiayadak2371 you’ll need real hardware for this
@TheSuperscalar2 ай бұрын
ACL is supported on vEOS EVE? I tried config ACL on vEOS but it not work.
@networkinginstitute2 ай бұрын
Data plane ACLs: NO, Control Plane ACLs: YES
@TheSuperscalar2 ай бұрын
@@networkinginstitute Oh, I got it, Thank you for the answer.
@networkinginstitute2 ай бұрын
@@TheSuperscalar anytime
@SonOfTheSoil_12 ай бұрын
What are some ways I can look into for automating these configs, are there any SR controller solutions that can be used to manage the control plane for all these devices? Amazing videos, you too sabi. Thank you!
@networkinginstitute2 ай бұрын
@@SonOfTheSoil_1 there are a few; open daylight, Arista Cloudvision (has some SR-TE capabilities), ONAP etc In my last company we built our own SR-TE controller from scratch.
@jonathan91052 ай бұрын
thank you! clear and concise
@networkinginstitute2 ай бұрын
you are welcome ;)
@RobertUhl-i7k3 ай бұрын
Thank You!
@networkinginstitute3 ай бұрын
You are very welcome. Like share and sub
@JCSantiago3 ай бұрын
Interesting topic, thank you
@subarasheeesh3 ай бұрын
im so stuck i cant capture any imap traffic..
@RP-EE-Jannatkhurram4 ай бұрын
Hy i need help, can you tell me how you get sctp packets in wire shark
@networkinginstitute4 ай бұрын
You can get SCTP via tcpdump, span, passive optical taps etc. are you asking me to provide the specific PCAP I used?
@EfeOkolo5 ай бұрын
Hi, your videos are very educative, how do i connect with you. I'm currently a student.
@brunoleitemilkie5 ай бұрын
and c3 and c4 is also connect to your internet?
@AbhijeetKumar036 ай бұрын
Why there are unicast LS update and well as multicast LSUPDATE. also there is no LSACK for unicast lsupdate.
@DRP-6 ай бұрын
Great video. Thank you!
@networkinginstitute6 ай бұрын
You are welcome. Like share and sub
@natanoj41796 ай бұрын
Hi! Which version of vEOS are you using? I'm in 4.19.10M-1 now and i'm unable to run neighbor fe80::e64:bff:fed5:97f7%Et3 remote-as 2 command. It gives me "Invalid input error", it seems that percentage symbol is not supported in 4.19 version. Thanks in advance!
@networkinginstitute6 ай бұрын
I was running 4.26. IIRC, that feature was added in 4.22
@natanoj41796 ай бұрын
@@networkinginstitute thank you so much
@JoKwe-x1e7 ай бұрын
I'm wondering how's it in that vlan when it's not tagged? it has ip address on the interface ethernet
@networkinginstitute6 ай бұрын
leaf switch places the traffic from the server in the vlan
@gingarrison1047 ай бұрын
very good video, make my brain spin, love from China
@networkinginstitute7 ай бұрын
Like share sub
@Thirumalai-r7m7 ай бұрын
how to capture rarp packets
@arnabhalder57497 ай бұрын
Hello! I paid for bootcamp and while the money got deducted I did not receive any confirmation email. Can you assist @networkinginstitute
@RohitSingh-ch6ff8 ай бұрын
Very much interested to view packet level analysis for each and every protocol
@alimullappilly8 ай бұрын
Hello, does dcs7050SX supports pseudowires ?
@networkinginstitute8 ай бұрын
I don’t think so
@JoKwe-x1e8 ай бұрын
Do you have a video on MAC VRF BGP
@networkinginstitute8 ай бұрын
Check this out kzbin.info/www/bejne/i3yZn3l5aNWiaposi=AzrUFlv5Xl5DwTbP
@JoKwe-x1e8 ай бұрын
Thanks for sharing bro.
@networkinginstitute8 ай бұрын
You welcome
@ronmanthe1568 ай бұрын
This video was great thanks.
@networkinginstitute8 ай бұрын
You are most welcome. Like share and sub
@matthewfernando61978 ай бұрын
good stuff!
@networkinginstitute8 ай бұрын
Happy New year 🥳
@MsCDT168 ай бұрын
Good, is this BGP MPLS service provider series for Arista?
@networkinginstitute8 ай бұрын
Yes 👍🏽
@srinivasaraju99788 ай бұрын
very good workshop, able to learn lot of concepts about EVPN
@networkinginstitute8 ай бұрын
Brilliant. Like share and subscribe !
@paulvazo32649 ай бұрын
Good job! It will be awesome if you paste the codes in the description of the videos. Thanks
@networkinginstitute9 ай бұрын
Great feedback. Don’t forget to vote on the latest poll on my website. It will guide future content creation
@shanecole4019 ай бұрын
6 seconds apart on the INIT isn't it?
@networkinginstitute9 ай бұрын
Good point. So the INIT is retransmitted at 2x the RTO if no INIT-ACK is received. In this case RTO was 3 so yes 6 seconds apart. This value keeps doubling till an ACK is recevied (i.e exponential backoff)
@kmarproductions68110 ай бұрын
Hi, Regarding breaking out ports from 100g to 4x25, doesn't this disturb the whole Arista switch and cause all ssh connections to systems connected to the Arista switch to break? If this is the case, what is the work around for this? I need to automate break outs and do traffic testing without disturbing other connections. Thanks
@networkinginstitute10 ай бұрын
not necessarily, send me an email with more details
@kmarproductions68110 ай бұрын
@@networkinginstitutegive me about a week. Need to get the equipment ready before reproducing the issue. Thanks
@RockieYang10 ай бұрын
thanks for great explanation.
@networkinginstitute10 ай бұрын
You welcome
@ayoadeyemi42010 ай бұрын
Boss, thanks for this video. I have been on this lab for a couple of weeks and I have been unable to ping across the two hosts despite following your configurations verbatim. I observed that the RD for VEOS2 is not visible on both VTEPS and that VEOS4 can't see the management IP addresses of the other devices but can see their Ethernet addresses. All configurations seem perfect. I don't know if it has anything to do with the Virtualbox interface settings.
@networkinginstitute10 ай бұрын
Email me the configs for all devices and will take a look
@SDNBIT10 ай бұрын
This command is identical to "display this" on Huawei NOS
@networkinginstitute10 ай бұрын
Good point, Similar functionality.
@saschaa.797910 ай бұрын
Is it also possible to setup this vxlan over a gre tunnel? Im struggeling since days..
@networkinginstitute10 ай бұрын
VxLAN over GRE sounds a bit hacky. There might be an easier solution to your problem, feel free to email me at [email protected] with more details
@AmbientGamePlays202310 ай бұрын
should we disable SSDP Discovery?
@networkinginstitute10 ай бұрын
It depends. If your network does not depend on it for device discovery and communication it should be safe to disable it
@pingukutepro6 ай бұрын
No one cares about you, let along attacking you. What is the point of attacking a useless person?
@AdiMahluf11 ай бұрын
just one mistake i noticed here, the KDC doesn't check for authorization, but only do AUTHENTICATION. it means that on your diagram, step 4 description is wrong. the KDC going to generate a ticket, whether the user is authorized to access the CIFS server or not. the authorization will be checked then on the CIFS side once the user will try to use the service ticket (TGS).
@namesurname920111 ай бұрын
Can you route me to some guide where VPLS with BGP signalling is explained specifically on Arista switches?
@namesurname920111 ай бұрын
Thank you man! I have been looking for such video for a long time)
@nicholaslanger82411 ай бұрын
how did you filter your wireshark to only view the traceroute packets? I get a bunch of noise from other packets when I run capture.