Deploy more link in fabric

HoiVN — Tue, 21 Dec 2021 08:43:06 GMT

Hi guys,

The Edge devices in SDA had only one fabric uplink due some reasons.

So now I have to deploy additional more link to protect against physical link failure.

But I consider the method, manually configure connected IP and IS-IS or re-provisioning the Edge Devices.

In my opinion, re-provisioning method is more complex but I think, DNAC will have all information at fabric. Manually configure is less complex but DNAC maybe loss information from fabric such as IP pool available etc.

I wish to get some advice or your experiences

Have a nice day,

HoiVN

Re: Deploy more link in fabric

Rajesh Kongath — Mon, 27 Dec 2021 11:43:36 GMT

We follow "Configuring additional links after Lan auto is stopped" method from LAN Auto Deployment guide. Make sure you add multicast commands if you have any vlan with broadcast enabled. The link for the guide attached below

https://www.cisco.com/c/en/us/support/docs/cloud-systems-management/dna-center/215336-lan-automation-step-by-step-deployment.html#anc41

topic Deploy more link in fabric in Software-Defined Access (SD-Access)

Deploy more link in fabric

Re: Deploy more link in fabric