There are two data centers in my environment : Site A and Site B.
Site A is more like main site while Site B is like DR site since most of the servers are in Site A.
But the traffic from branches will equally spread into both sites by the function of IWAN.
In branch's point of view, there are two tunnles :
1. MPLS Tunnel (path id :1 , 3)
2. Internet Tunnel (path id : 2 , 4)
BTW, the routing protocol between branches and BR is EIGRP.
We would like to simulate a scenario of main site crash, so we need to manipulate some branches to send traffic only to Site B. The path preference only works on path (MPLS/Internet), not on path id (1/2/3/4). Is there any way to control branch traffic to go through specific path id ( I need Path 3 and Path 4) ?
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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...