Switching Interview Questions-1
2:29
OSPF Interview questions - Part 1
10:48
Cisco SDWAN Complete Lab Guide - Part-1
2:40:20
Пікірлер
@Sathish_Santhavasal_padavedu
@Sathish_Santhavasal_padavedu 6 күн бұрын
Thank you very much,,, after seen you're video i cleared broadcom interview with high package scale. It is helping to me all even how ping is work also
@SivakumarNetLabs
@SivakumarNetLabs 6 күн бұрын
@@Sathish_Santhavasal_padavedu congratulations on passing the interview 👍
@RishiRap
@RishiRap 8 күн бұрын
Great!
@carlosmiguelcesaralmeida1645
@carlosmiguelcesaralmeida1645 10 күн бұрын
Hi.. can you help me with viptela-20.4.1.2-x86_64.tar.gz? i dont have cisco account. am stuck on 19.2.1 version and i want to change to IOS XE! Please!
@srujankumar5020
@srujankumar5020 12 күн бұрын
If routing between 2 networks needed it will perform L3 function. In case of same network L2
@arunag7207
@arunag7207 15 күн бұрын
Hi SK Pls post multicast Labs videos
@SivakumarNetLabs
@SivakumarNetLabs 15 күн бұрын
@@arunag7207 sure coming in next part….
@Mr.Acharyya
@Mr.Acharyya 16 күн бұрын
what if my outgoing interface MTU is 1500 and my next hop connected interface MTU is 1000?
@SivakumarNetLabs
@SivakumarNetLabs 16 күн бұрын
@@Mr.Acharyya the point to point connected interface MTU should match , otherwise it will create congestion, some vendor the interface itself won’t come up if mtu mismatch is there
@Mr.Acharyya
@Mr.Acharyya 16 күн бұрын
@SivakumarNetLabs absolutely right. But I saw in my practical that it is working unfortunately I can't capture the packet that project
@SivakumarNetLabs
@SivakumarNetLabs 16 күн бұрын
@@Mr.Acharyya it might come up and work but recommend setting is to match the mtu where the interfaces connected point to point
@Mr.Acharyya
@Mr.Acharyya 16 күн бұрын
@@SivakumarNetLabs Thanks
@shiva___pavi
@shiva___pavi 16 күн бұрын
Very helpful video. Thanks for sharing
@srujankumar5020
@srujankumar5020 21 күн бұрын
Awesome
@srujankumar5020
@srujankumar5020 21 күн бұрын
Excellent, but please show the icmp packet and how ttl is decreased
@srujankumar5020
@srujankumar5020 21 күн бұрын
How PC know the destination network is on same subnet or different ? Ans: Anding process
@srujankumar5020
@srujankumar5020 21 күн бұрын
How PC know the destination network is on same subnet or different ? Ans: Anding process
@saajkmk
@saajkmk Ай бұрын
very informative....thank you for your support
@SivakumarNetLabs
@SivakumarNetLabs Ай бұрын
@@saajkmk welcome subscribe to the channel and also share with other network engineers 👍
@saajkmk
@saajkmk Ай бұрын
Thank you so much
@rss1761
@rss1761 Ай бұрын
what we can do if all the intefaces where a laptop needs to be plugged-in are optical?
@SivakumarNetLabs
@SivakumarNetLabs Ай бұрын
@@rss1761 you need a optical to Ethernet converter to connect the laptops
@AmandaJane-z5r
@AmandaJane-z5r Ай бұрын
What about copying files from your sdwan edge router to your ftp server. And also how to free up space on your sdwan edge router
@faizan2382
@faizan2382 Ай бұрын
Could you please explain what happens when a computer detects an IP address conflict and how the computer or switch responds to this situation? Thank you
@sushantbehera203
@sushantbehera203 Ай бұрын
Hi Siva, thanks for the nice explanation, I have one question regarding AAR , if the site has dual internet circuit (GOLD & SILVER ) and by default there will be ECMP but how we can configure the AAR to use the best available color for external web traffic ( I understand BFD can be used to measure path metric only over the tunnels) between the branch sites to any cloud hosted application over the public internet. In brownout situation can ip sla / endpoint-tracker usefull to measure the packet loss, latency & jitter for the underlay and fallback to pr0duction traffic to next available color. Plz share your expert advise on this.
@govindaswamybr9145
@govindaswamybr9145 2 ай бұрын
Hi Shiva, Please try to add STP's, xSTPs, BGP, Dot1x protocol questions
@SivakumarNetLabs
@SivakumarNetLabs 2 ай бұрын
@@govindaswamybr9145 sure soon will Add them in coming days
@shiva___pavi
@shiva___pavi 2 ай бұрын
thank you so much
@SivakumarNetLabs
@SivakumarNetLabs 2 ай бұрын
@@shiva___pavi welcome share with your friends and colleagues 🙏🏻
@shiva___pavi
@shiva___pavi 3 ай бұрын
useful, Thank you
@SivakumarNetLabs
@SivakumarNetLabs 3 ай бұрын
@@shiva___pavi welcome, share with your friends 👍
@NagaganapathiCh
@NagaganapathiCh 3 ай бұрын
Nice explanation
@sofi6463
@sofi6463 3 ай бұрын
I wanted to download but it is paid
@harinadhsaladi9115
@harinadhsaladi9115 3 ай бұрын
Thanks Shiva for the explanation ! Can you pls explain what is CEF table which is cited in the steps in the packet capture?
@harinadhsaladi9115
@harinadhsaladi9115 3 ай бұрын
what will happen if we configure switch-10 egress port as access port and switch-20 ingress port as trunk port by allowing the vlan 10,20?
@SivakumarNetLabs
@SivakumarNetLabs 3 ай бұрын
@@harinadhsaladi9115 ping won’t work
@harinadhsaladi9115
@harinadhsaladi9115 3 ай бұрын
Thanks Siva
@roopeshsn
@roopeshsn 3 ай бұрын
Informative video! BTW, which tool you're using for the lab simulation?
@SivakumarNetLabs
@SivakumarNetLabs 3 ай бұрын
@@roopeshsn it’s virtual switches running in Esxi server
@roopeshsn
@roopeshsn 3 ай бұрын
@@SivakumarNetLabs Ohh, ok. Do Arista have a simulation tool like CML?
@demonmaestro
@demonmaestro 2 ай бұрын
​@@SivakumarNetLabsWhere you getting the software for the virtual? Can it be ran in proxmox?
@sofi6463
@sofi6463 3 ай бұрын
I just watched the video from the beginning, but one thing confused me: when you added the router to the vEdge for configuring BGP and OSPF, where did the router come from? Do we need to add it in EVE-NG and connect it to the SD-WAN to use the router?
@varigondaphanibhargav3990
@varigondaphanibhargav3990 3 ай бұрын
Thanks boss..
@sumitsrivastava2907
@sumitsrivastava2907 3 ай бұрын
Hi Siva, If we allow both Vlan 10 & 20 over trunk port between the switchs interfaces ,will it work?
@SivakumarNetLabs
@SivakumarNetLabs 3 ай бұрын
@@sumitsrivastava2907 if both switches all same vlans in trunks it will work
@youssefbelhsaini
@youssefbelhsaini 4 ай бұрын
which version you are running sir ? in eve-ng i can not configure bundle-ethernet the interface is always down
@SivakumarNetLabs
@SivakumarNetLabs 4 ай бұрын
@@youssefbelhsaini I have used real physical routers for the video not sure it’s supported in eveng
@RamKumar-zb2kz
@RamKumar-zb2kz 4 ай бұрын
VRRP is l2 or L3 . some document say its l2 and some document L3 ? Can you share your
@manjunathchandukar664
@manjunathchandukar664 4 ай бұрын
What if I allow both vlan on both switches then it should work right? Like Switchport trunk allowed vlan 10, 20 on switch 10 And switch port trunk allowed vlan 20, 10 on switch 20
@srujankumar5020
@srujankumar5020 21 күн бұрын
Ping will not work as the communication between these 2 PCs are from different VLANs. You need inter VLAN router to achieve the communication
@thelijesh
@thelijesh 4 ай бұрын
nice explained
@SivakumarNetLabs
@SivakumarNetLabs 4 ай бұрын
@@thelijesh thanks
@MIS0DIGITAL
@MIS0DIGITAL 4 ай бұрын
the question i want to ask is whether should RD and RT value be the same. If not why not ?
@MIS0DIGITAL
@MIS0DIGITAL 4 ай бұрын
To establish the VRF it must use the physical interface, one interface per vrf. the loop back is use for ebgp as next hop self multibgp hop. ip address ipv4 between CE and PE1 then vpnv4 between PE1 and PE2. Penultimate hop pop is 2nd last router before PE egress LSR.
@aholo2000
@aholo2000 5 ай бұрын
Thankx, I have a query. we have created multiple templates (enourmous amount) in a vmanage, now suppose i need to download the all of csv files for all of them in a single go , is it possible ? (is there any way to do it in vmanage ?) or i need to download each template individually by clicking that 3dots and Export CSV ?
@mfnj2002
@mfnj2002 5 ай бұрын
Thanks for the video. One thing I did not get it. What is the reason of having the both default routes 0.0.0.0/0 10.127.201.1 and the 0.0.0.0/0 50.50.1.1 ?
@ananthchethan797
@ananthchethan797 5 ай бұрын
HI Shiva Thanks a Lot for this Your vedio's help me to crack the Interviews , i request you to please make the Vedio's continuously and help the Job Seekers
@SivakumarNetLabs
@SivakumarNetLabs 5 ай бұрын
Congratulations!!!! Sure I will try my best to upload more videos
@veeramanithirumalarao1339
@veeramanithirumalarao1339 5 ай бұрын
Sir please send your number
@smitpatel3997
@smitpatel3997 5 ай бұрын
The target mac in arp packet should be ffff instead of 0000.
@SivakumarNetLabs
@SivakumarNetLabs 5 ай бұрын
@@smitpatel3997 fffff will on the Ethernet header on the arp header it will be 0000
@smitpatel3997
@smitpatel3997 5 ай бұрын
@@SivakumarNetLabs In the wireshark capture it shows ffff for arp🤔
@ranjeethstudio2483
@ranjeethstudio2483 5 ай бұрын
Well I am not able to configure same IP address. I am getting error like this address is already used in the network.
@SivakumarNetLabs
@SivakumarNetLabs 5 ай бұрын
Hi yes you cont configure it, this video explain about how this error you are getting....basically what is the mechanism used in the background this duplicate ip addresses are detected.
@zahirhussain5482
@zahirhussain5482 5 ай бұрын
Its really a good video. Looking forward to see the concepts like this. Thanks for the video.
@SivakumarNetLabs
@SivakumarNetLabs 5 ай бұрын
@@zahirhussain5482 thanks makesure subscribe to my channel I will upload more videos in coming days
@aliyavlogges
@aliyavlogges 5 ай бұрын
Please make a part 2 video of ospf
@SivakumarNetLabs
@SivakumarNetLabs 5 ай бұрын
Sure will upload soon
@ananthchethan797
@ananthchethan797 6 ай бұрын
Hi shivkumar how to contact you ?
@INIOBONGUDOFIA
@INIOBONGUDOFIA 6 ай бұрын
Gratias🙏
@rajeshaachari6690
@rajeshaachari6690 6 ай бұрын
Thank you bro
@ananthchethan797
@ananthchethan797 7 ай бұрын
can you please explain the Wireshark capture for this
@Aadi_D_
@Aadi_D_ 7 ай бұрын
Hi, I appreciate your works.. thanks... can you pls make one video or explain following interview question that explain packet flow from how pc is communicate to Google server which is on Internet and how it's going and how its coming ?
@SivakumarNetLabs
@SivakumarNetLabs 7 ай бұрын
Check this video kzbin.info/www/bejne/g165c5aAoLeAmaMsi=E33mq5G1EsMSNMrL
@ravigangwar9801
@ravigangwar9801 7 ай бұрын
Hi i dont have organisation then how to get smart account For serial number or loken
@SivakumarNetLabs
@SivakumarNetLabs 7 ай бұрын
U have to contact cisco and have to purchase it
@ravigangwar9801
@ravigangwar9801 7 ай бұрын
@@SivakumarNetLabs but sir I am student how much they will charge please help
@epiphany271
@epiphany271 7 ай бұрын
No longer supported as of 7.5.1
@AamirShahzad-r1v
@AamirShahzad-r1v 8 ай бұрын
Great content. In depth explanation in all of your videos. Thanks from PAKISTAN
@SivakumarNetLabs
@SivakumarNetLabs 8 ай бұрын
Thanks share with your friends and colleagues 👍