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Bothwalker
Beginner

DNA Center and WLC 9800: Missing Netconf Port

Hello,

i have problems connecting my DNA Center Version 2.1.2.6 to my WLC 9800 Version 17.3.3.

I configured Netconf Port 830 in the WLC and added the Port 830 in the DNA discovery.

I also checked via ssh if the port 830 is accessible. It worked.

 

However, if i try to connect the WLC to DNA, i get an error because of netconf: Missing Netconf Port

 

But when i look into my WLC log, i see:

 

May 11 15:55:04.725 MEST: %DMI-5-AUTH_PASSED: Chassis 2 R0/0: dmiauthd: User 'dna' authenticated successfully from x.x.x.x:37774 and was authorized for netconf over ssh. External groups: PRIV15

 

Does anyone have an idea what the problem is here?

3 REPLIES 3
anibalaustin
Beginner

Try re-discovering the 9800 and putting in the netconf port as part of the discovery.

tried to re-discover but found same issue.

ROBERT T
Enthusiast

My DNAC instance constantly had issues with Netconf on the 9800s. It would work, then one day it would stop working.

DNAC 2.2.3.3 seems to have cleared this up.

I have a mix of 17.3.3 or 17.3.4 on my controllers.