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Cannot Access CVM Web Page

this is my first test install with single node cluster, I cannot access web apge, I am getting below error. I am using Chrome version 126.0.6478.62 to browse to web site.

172.21.192.61 normally uses encryption to protect your information. When Chrome tried to connect to 172.21.192.61 this time, the website sent back unusual and incorrect credentials. This may happen when an attacker is trying to pretend to be 172.21.192.61, or a Wi-Fi sign-in screen has interrupted the connection. Your information is still secure because Chrome stopped the connection before any data was exchanged.

You cannot visit 172.21.192.61 right now because the website sent scrambled credentials that Chrome cannot process. Network errors and attacks are usually temporary, so this page will probably work later.

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14 replies

Kcmount
Userlevel 5
Badge +7

Hello,

Hope you’re well.

Are you connected directly to the 172.21.192.x network, or going through a firewall / SSL inspection proxy to it?

Does SSH work to the same?

 

G
Badge +1

I am going thru firewall, yes SSH works fine, we are not using any proxy in network, I even tried with same 172.21.192.X network PC and still getting same issue.

GSFC_MUK
Kcmount
Userlevel 5
Badge +7

Can you see who issued the cert in the browser when you browse to it? Might give us a clue.

 

G
Badge +1

it is self-signed cert by Nutanix CVM. it does not have any authority name but has long string “ 034450e4e411272367db9f76c8bf08634af4e256a9bb0f0d470de7d13f045982” as name.

GSFC_MUK
Kcmount
Userlevel 5
Badge +7

Oooo that’s interesting, getting there then.

Worth trying another browser, maybe Firefox to rule out browser config?

 

 

mikkisse
Userlevel 4
Badge +4

Try to type - thisisunsafe in the chrome browser, when you see a certificate warning message.

JeroenTielen
Userlevel 6
Badge +8

Have you tried this already??? https://www.jeroentielen.nl/no-it-is-not-nutanix/

 

Nutanix NTC 2022+2023+2024 || Nutanix NUG Champion || Nutanix Certified Instructor
G
Badge +1

how can I generate and install cert from domain cert authority using your script?

GSFC_MUK
JeroenTielen
Userlevel 6
Badge +8

 Not ;). My script is only  For letscrypt. 

Nutanix NTC 2022+2023+2024 || Nutanix NUG Champion || Nutanix Certified Instructor
G
Badge +1

do I need to install prism before I access web?

GSFC_MUK
G
Badge +1

I am getting below error.

 

GSFC_MUK
G
Badge +1

Thanks everyone who try help me with Firefox browser I was able to login and replace certificate . all are good for now. 

GSFC_MUK
JeroenTielen
Userlevel 6
Badge +8

Thanks everyone who try help me with Firefox browser I was able to login and replace certificate . all are good for now. 

So you didnt read what I posted here:😉

 

Have you tried this already??? https://www.jeroentielen.nl/no-it-is-not-nutanix/

 

 

Nutanix NTC 2022+2023+2024 || Nutanix NUG Champion || Nutanix Certified Instructor
G
Badge +1

 

 Thanks you 

yes, I tried it but I was not able to generate new cert, it needs cname in public DNS and I don’t have access to it.

GSFC_MUK
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