Unable to use APIPA address for Cluster and Cluster Services subnet

[rasmus.elmholt]

Hi,

I am trying to install a DNA Center and use the 169.254.32.0/20 and 169.254.48.0/20 APIPA addresses as recommended in the documentation:

https://www.cisco.com/c/en/us/td/docs/cloud-systems-management/network-automation-and-management/dna-center/2-3-4/install_guide/2ndgen/b_cisco_dna_center_install_guide_2_3_4_2ndGen/m_plan_deployment_2_3_4_2ndgen.html#concept_t3c_dbj_sfb

But when I try to use the addresses it says they are not valid.

I am trying to install version 2.3.3.6 from USB.

[PabMar]

Hi,

What ISO version are you using to install DNAC?

DNAC should populate that by default from 2.1.x and above. Did you have to enter them yourself?

Regards.

[rasmus.elmholt]

Version 2.3.3.6 from USB. The fields were empty, and I needed to type in something to continue.

[rasmus.elmholt · Accepted solution]

Reimaged the USB and booted from it, and everything worked from then on.