Can't connect to IOS XE CSR always on box

[uppalrishabh35]

Hi,

I am having a similar connectivity problem right now with the "IOS XR Programmability - Always On" instance, as raised in

Basically, the ssh utility will get back with an error "kex_exchange_identification: read: Connection reset by peer" whenever I try to connect to the sandbox.

Please help me with this. Does this mean I am blacklisted?

[bigevilbeard · Accepted solution]

@uppalrishabh35 testing both the XE always on sandbox - it looks like the  IOS XE on CSR Recommended Code AlwaysOn has been reset. I will ask ENG to look at this. Please use the sandbox-iosxe-latest-1.cisco.com version 

https://devnetsandbox.cisco.com/RM/Diagram/Index/7b4d4209-a17c-4bc3-9b38-f15184e53a94?diagramType=Topology

(new_venv) $ ssh developer@sandbox-iosxe-latest-1.cisco.com
Password:
Welcome to the DevNet Sandbox for CSR1000v and IOS XE

The following programmability features are already enabled:
  - NETCONF
  - RESTCONF

Thanks for stopping by.
csr1000v-1#
csr1000v-1#

https://devnetsandbox.cisco.com/RM/Diagram/Index/27d9747a-db48-4565-8d44-df318fce37ad?diagramType=Topology

(new_venv) $ ssh developer@sandbox-iosxe-recomm-1.cisco.com
kex_exchange_identification: read: Connection reset by peer

[uppalrishabh35]

Hey, 
At first, this connection worked, but as soon as I tried to run python on it, my putty crashed and now giving me the same error.