CSR1000v Does not buil control connection with the controllers

[HabibullahMajidi]

Hello Friends,

I have built the SD-WAN lab on EVE-NG Community on my server. I use the same lab with same configuration for both vedge-cloud and CSR1000v. For vedge-cloud everything works perfectly fine, it builds control connection to all the controllers and I can manage it from the vManage. While I add CSR1000v on the same lab, it register with the vManage then lose the connection. I can see the serial number of the CSR1000v on all the controller, and when I check the "show sdwan control local-properties " everything looks good. When I execute the "show sdwan control connection-history" I see the Local and remote errors as "RXTRDWN    BIDNTVRFD" respectively. Anyone has experience the same issue to help please.

[boythanhdat_2012]

Highly recommend for checking valid-serial number on vbond. BIDNTVRFD indicates a missing serial number for vBond orchestrators

Check this link for further: https://community.cisco.com/t5/networking-documents/sd-wan-routers-troubleshoot-control-connections/ta-p/3813237

[Kanan Huseynli]

Hi,

what versions of CSR1k and controllers do you use?

Regards,

[HabibullahMajidi]

Thank you everyone, this issue was fixed by upgrading the controllers to the newest code.