We are running iWAN 2.2. I am trying to determine if there are any technical issues with using a prefix-list at the branch to define the domain site-prefixes for that branch (in effect disabling the automatic/dynamic function of pfr when determining the local site prefixes). I understand the increased administrative overhead of maintaining the prefix-list for any new LAN subnet at the site, but in our environment we have to define that 'local.lan' prefix list anyway, as the router is the trust boundary and we do not trust the LANs (managed and advertised to us by a third-party). If we take the increased administrative overhead discussion 'off the table', are there any other technical reasons why we should not explicitly use a well-know/well-defined prefix-list at the branch to define the 'site prefixes' for the iwan domain?
I am trying to determine if we are going to negatively affect or impact the behavior of pfr or accidentally cause some other issue/problem by using a prefix-list at the branch for site-prefixes in the domain configuration.
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Cisco’s software-defined wide area network (SD-WAN) solution allows user to quickly and seamlessly establish an overlay fabric to connect an enterprise’s data centers, branch and campus locations, as well as colocation facilities in order to imp...
1. Log into CLI of DNAC:
ssh maglev@< DNAC appliance IP> -p 2222
2. Run this curl command to get token to get member id:
curl -X POST -u admin:<admin user password> -H -V https://<CLUSTER-IP>/api/system/v1/identitymgmt/token
Enterprise Switching Business Unit is glad to announce Beta release 16.12.2 for all Catalyst 9200/9300/9400/9500/9600 and Catalyst 3650/3850 Platforms. This release is made available to allow users to test, evaluate and share fee...
Purpose of the document
This document describes the general recommendations or best practices when designing and deploying the Cisco SD-Access technology. The document assumes that the reader has a general overview of Cisco's SD-Access for Distributed C...