#PaloAltofirewallTraining | DAY 35 | High Availability | Failover | Split brain Configuration | LAB

Hi Friends,

This video shows High Availability and related Failover issue and also Split brain issue and i have covered the concept, configuration and LAB as well. If you like this video give it a thumps up and subscribe my channel for more video. Have any question or suggestion put it on comment
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Palo Alto Training | DAY 34 | High Availability | Active | Passive| Concept | Configuration | LAB

CLI Command list for Palo alto HA

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[burakbbilgin]

In fact, it would be very useful to show that the interface gateway MAC addresses also change when failover occurs. and because of that there are always 1-2 packet loss while you test. and i wish you also mentioned about link and path monitoring. thank you for your effort very useful and helpful.

[mohammedakram]

Thank you sir for such a excellent explaination,

[giri]

Thankyou so much for making such a excellent series of firewall training.

[hafizmatti]

Thank you very much. That is well explained.

[vivek]

Thank you very much for explained the concepts clearly with live example... Kudos 👌

[tanmoymallick]

Apart from mgmt interface do we have any other option for creating the back up HA link?

[rajendradhangar]

Nicely explain as usual... thank you Bikash.... please share some new videos on troubleshooting..

[Pawanjangra]

Very well explained...Thank You very much.

[shwetankmishra]

Hi Sir,
when you made switch down, how can both firewall have same ethernet IP?
means after making switch down there must be no connection between them.

[dineshupadhyay]

Sir.. Nice explanation ..Please suggest on below given scenario ... Two ISP Links and two Paloalto firewall in HA Mode .. How should i terminate the WAN links..Can i terminate it directly on Firewall or I should use a Router for terminating WAN links

[AashishSapkota]

What is your laptop configuration to perform these labs on eveng ? I need to buy one laptop for performing these labs anu suggestions what requirements should I go for ?

[vishalwagh]

Thank Please make video for debug also and counters!!!!

[tanmoymallick]

Hi Bikash, if the link between Router C and Active firewall is down, how the traffic from network B will reach to Router C ? there should be some FHRP implemented on LAN side . so that traffic will be forwarded from Router D to Standby Firewall path

[RyanBess]

are you running this simulation in EVE-NG? If so community or professional? If not what? I'm trying to setup an HA environment at the moment in my home lab.

[TarunSharma-bmtz]

Thank you Bikash... please upload panorama videos as well.

[mehulpathak]

hi Bikash -thanks for these videos. A quick question - does link monitoring help in virtual deployment or is it purely for the physical link failure detection?

[rohithreddy]

1) what will happen if devices are in hung state
2) If standyby device rebooted ( note : all looks gd like cables, interface crc errors and all) but still interfaces are not coming up in secondary device what could be the reason ?

[anilanilkumar]

Hi Sir .. Thank you for valuble videos, ,
Can you please explan if we have one wan or two wan device with diffrent service provider or same services provider how failver will happen ..
what are the dvices has been connected between Palo fw to Wan device
Do we need take two /30 subnet ? to connect two wan Devices?
if there is a L2 switch in between FW to wan Device how the configuration ? just we need enable trunk on L2 or we need to create L2 vlan as well ?
please plan the Video and explan.
please share the more trouble shooting commands in HA

[skazharuddin]

Hello sir, Please provide Palo Alto notes for interview purpose.

[NaveenKumar-ynww]

Bro good channel for Learning, is this course completed or still ongoing,