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Catalyst Center Always-On

walidgaber93
Level 1
Level 1

Hello Team,

I'm trying to gain access to the Catalyst Center Sandbox.

As per the set up instructions below.

username: devnetuser
password: Cisco123!
status: OK

When I add this link in the vpn it's showing that alert,

when i am opening this link in the browser showing not found,

Am i doing it wrong? and what is the correct steps?

1 Accepted Solution

Accepted Solutions

The only one I see in service is this one

IMG_0447.jpeg

The other I think was removed months ago. That said, I can’t open this page and the sandbox looks down right now ( the devnet team will need to advise here). You can the reservation based on, which does need a vpn.

https://devnetsandbox.cisco.com/DevNet/catalog/catalyst-center-sandbox_catalyst-center
Hope that helps. 

Please mark this as helpful or solution accepted to help others
Connect with me https://bigevilbeard.github.io

View solution in original post

7 Replies 7

Martin L
VIP
VIP

I think u skipped 1st step; VPN connection to sandbox via email,  You should get email with link to copy into VPN, then use host /name/ pass listed above

Regards, ML
**Have fun labbing!!!***
***Please Rate All Helpful Responses ***

Email has no link, only that [Good News! Your Catalyst Center Always-On v2.3.3.6 is ready. Please visit your topology page and goto the "Quick Access" tab to retrieve your access details .]
which i am finding difficulties to find it

walidgaber93
Level 1
Level 1

No, this is the first time i face that, i have another user in the laptop that i use for work and i use Cisco Anyconnect VPN and it's working normally,


Also tried Windows built-in VPN and showing error.

Screenshot 2025-11-29 064922.pngScreenshot 2025-11-29 065102.png

 

@walidgaber93 No vpn needed here, add the url to your browser and dnac ui will open, then enter your username and password you have above, and you are in. This sandbox is read only, so you can’t make any changes.

Please mark this as helpful or solution accepted to help others
Connect with me https://bigevilbeard.github.io

I am using the 2 links i can see in the web, both showing this,

walidgaber93_0-1764419229051.png

walidgaber93_1-1764419269497.png
usually we can see like this one for example but i don't see that here

walidgaber93_2-1764419321630.png

 



 

 

The only one I see in service is this one

IMG_0447.jpeg

The other I think was removed months ago. That said, I can’t open this page and the sandbox looks down right now ( the devnet team will need to advise here). You can the reservation based on, which does need a vpn.

https://devnetsandbox.cisco.com/DevNet/catalog/catalyst-center-sandbox_catalyst-center
Hope that helps. 

Please mark this as helpful or solution accepted to help others
Connect with me https://bigevilbeard.github.io

Thank you, sir, your solution is working, appreciate your time and info on this.