DevNet Sandbox

Hi all !I run the lab : Identity Services Engine 3.4-20261008T20320795.The connection between my computer and the ISE server is working via OpenConnect VPN, RADIUS requests and responses are visible in Wireshark but when I want to test CoA, nothing h...

Hi @All We have some news to share. Please read the message below:Beginning August 1st, the current Sandbox platform will temporarily transition offline as we build something entirely new from the ground up, a platform designed to deliver a more focu...

Hi all,Is the IOS XR Always-On sandbox known to be down right now, or is the problem on my end?My reservation is active, but I can’t reach sandbox-iosxr-1.cisco.com. It has failed for several days from two different machines.What I’ve checked:DNS res...

I am unable to connect to the DevNet Sandbox I have tried the Open VPN connect that has send me down a troubleshooting hole (It doesn't work). I am not able to download the Secure Client from Cisco. So how do you connect to the DevNet box? This shoul...

Hello DevNet Sandbox Team, I am using the ACI Simulator Always-On Sandbox.Access Details show:URL:https://sandboxapicdc.cisco.comUsername:adminPassword:!v3G@!4@Y However, login fails with:"User credential is incorrect - FAILED local authentication"I ...

Dear DevNet Team,could u please do something w/ ISE in Subject integration? It didnt pass couple of hours after lab launched & integration has been verified as fully healthy as ISE gone CatC & lost its UI&SSH (though latter was useless for login it i...

I try to launch the ACI Simulator Always-On, but "introspection data status" = host unreachable.I can't ping, connect through web browser, nor using terraform.

I try to run nxos9000 on CML lab but after booting node console is not working.

Hello DevNet Sandbox Team,I have an active Cat9200CX / Cat9K sandbox reservation.The VPN connection is successful using OpenConnect. The VPN adapter receives an IP address and the routing table correctly contains the 10.10.20.0/24 network through the...

I created a new CML lab containing only one Catalyst SD-WAN Manager node. When I start it, CML reports:“sdwan-manager-0: Failed to choose a suitable compute host (cml-controller has insufficient total HW resources.)”The node stays in CREATED state, w...

I created a new CML lab containing only one Catalyst SD-WAN Manager node. When I start it, CML reports:“sdwan-manager-0: Failed to choose a suitable compute host (cml-controller has insufficient total HW resources.)”The node stays in CREATED state, w...

 My Cisco Modeling Labs sandbox cannot start the Catalyst SD-WAN Manager 20.15.1 node. Even with the other labs stopped and the Manager started alone, CML reports: “Failed to validate and define (Disk clone failed. Source image may be invalid or miss...

Hello,  CML sandbox NXOS virtual node not showing output in console ? Any suggestions like setting custom vars for CPU etc ? Also I dont know why there is no support ticket system for sandbox, its incredibly frustrating, and two days ago I was having...