Flipper Zero review
1:53
7 ай бұрын
Basic Cisco network troubleshooting
23:37
Пікірлер
@matthewlaberge
@matthewlaberge Күн бұрын
Thank You so much for the video, this helped immensely with my EdgeRouter X SFP install this morning.
@ITSolutionsNetwork
@ITSolutionsNetwork Күн бұрын
@@matthewlaberge thanks for watching!
@wallycastro3
@wallycastro3 3 күн бұрын
🤣A massive burp at 10:43
@nabux_
@nabux_ 3 күн бұрын
Very good and informative explanation! I wanted to understand exactly this, how it worked and a live demo. Thank you.
@ITSolutionsNetwork
@ITSolutionsNetwork 3 күн бұрын
Thank you for watching my videos
@BlossomSummit-f5s
@BlossomSummit-f5s 7 күн бұрын
Lewis George Smith Elizabeth Anderson Edward
@wizsc
@wizsc 11 күн бұрын
Thanks for the video. How should I manage ports, if I want my edge router to be: Lan0 - isp (i know how to do it) Lan1 - home network Lan2 - guest network, that I can access from my home network, but lan2 users cant access home network and the router?
@ITSolutionsNetwork
@ITSolutionsNetwork 10 күн бұрын
You create a VLAN interface with IP address for each subnet, and then attach rule-set to it. Each VLAN interface can have multiple physical ports associated to it. Or, you can attach an IP to the physical port, and then attach a rule-set to it.
@wizsc
@wizsc 10 күн бұрын
Thank you sir for yout time. So the method does not really matter after all then, but what rules and port configuration we choose, right? I am not going to need different subnetworks connected to one ethernet port, that means I do not need… its called a trunk port? So what I can do, because all subnetworks will use different ethernet ports, I can just confogure them so that they have different IP, like this: Lan0: isp, dhcp Lan1: 10.10.10.1 Lan2: 10.10.20.1 That would make my „vlans”? Actually they would be not that virtual actually I guess, becasue they would be actually physical subnetworks? Then I just need set of rules for my networks to communicate in a way I need them? - OR - I do actually need to declare them vlans, so that system may understand that they need to communicate, so they must be vlans to set the rules?
@ITSolutionsNetwork
@ITSolutionsNetwork 10 күн бұрын
@@wizsc First one. You don’t need to declare vlans.
@wizsc
@wizsc 11 күн бұрын
Thank you sir for this video. This comment is for boosting its popularity.
@nabilaissane9188
@nabilaissane9188 13 күн бұрын
thank you so much David ,it is very professional and easy to understand .
@ITSolutionsNetwork
@ITSolutionsNetwork 13 күн бұрын
Thanks for the comment, I appreciate it.
@tahersadeghi6773
@tahersadeghi6773 15 күн бұрын
Hi Sir. This is a Great video. I wish the text characters were more visible.
@Electronoob999
@Electronoob999 18 күн бұрын
Nice 👍
@ReneKubicka
@ReneKubicka 25 күн бұрын
Would you know, please, if your Cisco router sends/receives any data through the failover WAN while using primary WAN? I am using metric cellular data plan for my failover WAN. My current non-Cisco router continuously sends and receives small amounts of data via failover WAN (I assume pings) and therefore unnecessarily consumes my data plan. Can a Cisco router be so configured, that the failover WAN is in complete standby mode and no data at all will be sent/received unless primary WAN failure?
@ITSolutionsNetwork
@ITSolutionsNetwork 25 күн бұрын
@@ReneKubicka Not in this config. Cisco doesn’t send anything by default and I didn’t include anything in this config that would send traffic over secondary WAN if primary is alive.
@ReneKubicka
@ReneKubicka 25 күн бұрын
@@ITSolutionsNetwork Thanks for your reply. Appreciated.
@Sorak311
@Sorak311 Ай бұрын
Couldnt you just give the switch interface an ip on the same original subnet.. with a different ip of course.. and do the same thing but wont have to change your IP on your computer?
@ITSolutionsNetwork
@ITSolutionsNetwork Ай бұрын
No. Both, default ethernet with IP address and switch interface are considered separate layer 3 interfaces. Normally, you can't have the same subnet IP address on two different Layer 3 interface within the same routing table. The only way to do that on routers is if the router support Virtual Routing and Forwarding, and use a different VRF for either switch or default interface.
@Sorak311
@Sorak311 Ай бұрын
@@ITSolutionsNetwork AHhh i see.. thank you for the reply man
@MarcNewhard
@MarcNewhard Ай бұрын
The adoption process is by far the most frustrating. As you mentioned, you can't simply use the DHCP option to point to the network application. WiFi Man is also useless. I've been at it for hours now with the UniFi iOS app and it still tells me that internet is not detected. Going into advanced settings is also useless because it refuses to load the input forms. Unless I can find some way to SSH into the box, there's no hope of using this thing beyond a fancy paperweight.
@nickcoleman1968
@nickcoleman1968 9 күн бұрын
Did you ever figure this out? I’m in the same boat for an SMB
@KabungaRayan
@KabungaRayan Ай бұрын
Slow down most starters in network don't know how to use cisco packet launcher
@virgis21
@virgis21 Ай бұрын
Great explanaition! What if ISP IP set by DHCP? Possible to use port and not IP?
@Bogmrh
@Bogmrh 2 ай бұрын
How would we do this for router that's running S2S VPN and internet traffic? Is there a way to track both?
@ITSolutionsNetwork
@ITSolutionsNetwork 2 ай бұрын
There is a way, and also depends on the VPN config. If the remote site has only one ISP, the local configuration can get a little ugly, but it’s doable. It’s easier if you do route-based VPN instead of policy- based routing, and then do a routing on the top of it.
@Bogmrh
@Bogmrh 2 ай бұрын
@@ITSolutionsNetwork remote side is data centre and we have 2 x - I was thinking maybe if VPN to one data centre goes down, connect to the other data centre vpn
@themagicjules9489
@themagicjules9489 2 ай бұрын
I think you don’t need profiles, you can change that instead in the port settings
@judithsmith9422
@judithsmith9422 2 ай бұрын
which firmware would i use to transfer saved information on my Zipper Zero to a new Fob? i was able to save info from a NFC Mifare Desfire EV2 2k programmed Fob. i can read, but it won't let me Write to a new Fob? If you could please help.
@OdisseuBR
@OdisseuBR 2 ай бұрын
Unhappily it is not permitted in my country. I'm trying to find a tutorial that shows how to build one.
@Amir-eo1pe
@Amir-eo1pe 2 ай бұрын
Thank you it was useful
@ITSolutionsNetwork
@ITSolutionsNetwork 2 ай бұрын
Thanks.
@carloscastroquintosa3598
@carloscastroquintosa3598 2 ай бұрын
very good video , can you make a tutorial about how to connect a cisco router with sophos firewall ? the connection will be ISP>cisco_router>Sophos>switch>PC , thanks
@ITSolutionsNetwork
@ITSolutionsNetwork 2 ай бұрын
That’s definitely an idea for a video!
@austinmartinez50
@austinmartinez50 2 ай бұрын
This should also do live auctions
@ITSolutionsNetwork
@ITSolutionsNetwork 2 ай бұрын
What do you mean?
@dhannasingh4093
@dhannasingh4093 2 ай бұрын
-- 𝗣𝗟𝗘𝗔𝗦𝗘 𝗔𝗡𝗦𝗪𝗘𝗥 -- ====×==×==×==×==== I HAVE A HOME WEB SERVER WITH MY OWN ISP STATIC IP ADDRESS. WHEN MY INTERNET CONNECTION FAILS THEN I & ALL VISITORS ARE UNABLE TO REACH THE SERVER. PLEASE LET ME KNOW THE FULL-PROOF SOLUTION OR NETWORK TOOL. THANKS.
@Catchgate
@Catchgate 3 ай бұрын
Move the mic back a bit, you sound like you're chewing your own nose, its a bit close.
@juansghb
@juansghb 3 ай бұрын
Very good video, is such a beautiful machine
@itsLaUziCuh
@itsLaUziCuh 3 ай бұрын
can you please do dual wan with Disturbed?
@ITSolutionsNetwork
@ITSolutionsNetwork 3 ай бұрын
Will Do.
@andrewjohnston359
@andrewjohnston359 3 ай бұрын
Nice review, great to hear more in depth talk about what settings mean from somebody who actually knows networking =)
@ITSolutionsNetwork
@ITSolutionsNetwork 3 ай бұрын
Thank you! I appreciate.
@ValeDontWait
@ValeDontWait 3 ай бұрын
Can I open the range with an antenna?
@ITSolutionsNetwork
@ITSolutionsNetwork 3 ай бұрын
Do you mean increase the range?
@raresica2009
@raresica2009 3 ай бұрын
Excellent
@ITSolutionsNetwork
@ITSolutionsNetwork 3 ай бұрын
Thanks.
@alpereo6730
@alpereo6730 3 ай бұрын
So much cuts in too little time, I can't focus on your voice
@ITSolutionsNetwork
@ITSolutionsNetwork 3 ай бұрын
Sorry about that, I'm working on making my videos better.
@thurmanparham2019
@thurmanparham2019 3 ай бұрын
Can you make a video how to filter adult content with this setup
@ganeryhyperion8386
@ganeryhyperion8386 3 ай бұрын
does it support lan aggregation / LACP? and can it do separate Lan 2 , Lan 3 , and Lan 1 corporate on its lan port like the USG 3p does ?
@ITSolutionsNetwork
@ITSolutionsNetwork 3 ай бұрын
I couldn't find any LAN aggregation like LACP, maybe because the interfaces are 2.5G, kind of enough for the most cases. As for the separate LANs. It's called Networks here: I have created Multiple Networks like Users, VoIP, Guests, IoT, and Legacy LAN. Watch from 06:25 Networks Then you can place each network into a profile, and add/remove tagging, making profile access port or trunk, then you can assign this profile to a port making the port a gateway for the subnet from that network.
@ganeryhyperion8386
@ganeryhyperion8386 3 ай бұрын
@@ITSolutionsNetwork does is treat the Lan port separate Network without triggring spanning tree or loop back on a switch if you plug 2 or more lan on a same switch?
@spacemancw
@spacemancw 3 ай бұрын
Thanks. I have a Cisco 3560 switch at home. I used the sla and track configuration. Tested and it worked. I have a MicroTek router connected to Gi0/1 on the switch and that then goes out to the primary ISP. The secondary is Gi0/24 and that connects to an old Wifi router (wifi disabled) ... and then out to 2ndary ISP. This config is just what I needed.
@ITSolutionsNetwork
@ITSolutionsNetwork 13 күн бұрын
Thank you for your comment!
@Nada-kl3fh
@Nada-kl3fh 3 ай бұрын
bro this course is awesomee!!!!
@ITSolutionsNetwork
@ITSolutionsNetwork 3 ай бұрын
Thanks!
@Nada-kl3fh
@Nada-kl3fh 3 ай бұрын
@@ITSolutionsNetwork can you please please launch a course? Your knowledge is golden!
@ahslan18
@ahslan18 3 ай бұрын
So does this mean I could use a Unifi Flex switch (not the mini) to push the same tagged vlans to access points? Definitely didn't know this was possible on their layer 2 switches.
@ITSolutionsNetwork
@ITSolutionsNetwork 3 ай бұрын
if the access point supports vlans, yes, you can have a trunk port between Unifi flex (even mini) and AP.
@RoseOko-nq2uc
@RoseOko-nq2uc 4 ай бұрын
Can you write me the commands
@PromiseEka
@PromiseEka 4 ай бұрын
I really enjoyed your class sir this was very helpful
@ITSolutionsNetwork
@ITSolutionsNetwork 4 ай бұрын
I'm glad to know that.
@NOISY_ShortShot
@NOISY_ShortShot 4 ай бұрын
Doesn't Google use 2 factor authentication? So what can you do with the username and password? Only asking because my WiFi dev board is on its way and I'm just preparing 😁
@ITSolutionsNetwork
@ITSolutionsNetwork 4 ай бұрын
Remember, not everyone has multi-factor authentication (MFA) enabled yet. This video demonstrates just how easy it can be to trick those who lack cybersecurity awareness. It's crucial for businesses to realize the importance of cybersecurity measures, and that's where the need for professional help comes in. This is all about education and prevention, not hacking without consent.
@Transcends
@Transcends 4 ай бұрын
The wizard worked well for my simple use case, BUT this video was very educational and helped me understand many more of the configuratiron options! Thank you David.
@ITSolutionsNetwork
@ITSolutionsNetwork 4 ай бұрын
Thank you for your feedback, I appreciate it. The comments like this reminds me that I have to continue making more videos.
@williamdalton3415
@williamdalton3415 4 ай бұрын
I don't have a pc. Is it possible to install the firmware with a smartphone? I have tried it several times but it doesn't seem possible.
@dino981s
@dino981s 3 ай бұрын
It is possible but you need a .tgz file with the firmware!
@grc_whale1304
@grc_whale1304 3 ай бұрын
I bought a cheap laptop for my flipper
@retzynvoyscars
@retzynvoyscars 4 ай бұрын
Thank you for this very informative video?
@ITSolutionsNetwork
@ITSolutionsNetwork 4 ай бұрын
You welcome.
@williamdalton3415
@williamdalton3415 4 ай бұрын
De firmware, is dit gratis? Kan je din installeren met je smartphone?
@ITSolutionsNetwork
@ITSolutionsNetwork 4 ай бұрын
Yes, it's free: github.com/Flipper-XFW/Xtreme-Firmware
@JC_had_Freetime
@JC_had_Freetime 4 ай бұрын
Do you think flipper zero can copy and emulate a RFID sticker for a gate opener? I’ve tried cloning but it won’t work
@ITSolutionsNetwork
@ITSolutionsNetwork 4 ай бұрын
It all depends what kind of sticker it is. Of course not all the tags are readable by flipper. Is it NFC or 125khz?
@erencakici
@erencakici 4 ай бұрын
I'm trying to clone a 13.56 khz mifare ultralight. I would like to write it to another card. Im unable to find an option to write the NFC tag.
@ITSolutionsNetwork
@ITSolutionsNetwork 4 ай бұрын
@@erencakici Yeah, writing on NFC tags is a challenge as of now. I didn't have time to work on it and figure out that yet.
@hyacinthnnaemeka2385
@hyacinthnnaemeka2385 4 ай бұрын
Thanks for the KNowledge can we have the configuration as a file
@user-wp3pc9ky4l
@user-wp3pc9ky4l 5 ай бұрын
Hi I am having trouble configuring Cisco 1921/k9 upon oa factory reset the internet work then it stops working I have cable internet and spectrum is the isp the modem isn’t issuing an ip to the router
@HarkoretoDaBone-nf7ff
@HarkoretoDaBone-nf7ff 5 ай бұрын
thanks.. helped a lot bro.. don't know who is complaining about your speaking, ridiculous, do you man.
@RossGhanim
@RossGhanim 5 ай бұрын
Dear David I am looking for an expert to help me setup static route and one to one NAT where can I go to find that expert please
@ITSolutionsNetwork
@ITSolutionsNetwork 5 ай бұрын
Hi Ross, try to send an email to me: [email protected] with details.
@dpactootle2522
@dpactootle2522 5 ай бұрын
I always thought that using and memorizing hundreds of IOS arbitrary commands to configure Cisco routers/switches was the stupidest and most moronic thing ever, and I still think so. Why would techs have to memorize all this garbage instead of using GUI interfaces in the 21st century? there is plenty of memory and bandwidth nowadays. IOS commands are prone to mistakes or you might forget a configuration parameter or whatever even for simple tasks, let alone complex setups. I cannot understand why the fuck do people still need to memorize all that crap instead of just clicking check boxes and inputting parameters in a nicely designed GUI interface all the time. I know Cisco routers have GUI interface programmability, but why do they still require techs to learn all those stupid commands? Is it just to make them feel smart by memorizing a bunch of crap, or to make them exercise their memory, or to make them waste half their life, or what?
@bigdreams5554
@bigdreams5554 5 ай бұрын
Very clear! Thank you!
@ITSolutionsNetwork
@ITSolutionsNetwork 5 ай бұрын
Thanks for the appreciation!
@Mimi-vg6vh
@Mimi-vg6vh 5 ай бұрын
Awesome video! Thank you!