

Select download the topology from the existing deployment since we are going to modify the existing topology only

Inorder to do that we need to perform the following task ġ) First we need to add the new SIP domain to our topology In short we need to perform the following tasks to add a new SIP domainġ) Add the new SIP domain in the existing Lync topology.Ģ) Publish the Topology and install the wizard on all the front end and edge servers.ģ) Update your internal certificate with the new SIP domain entry through CA and then assign the new internal CA to the FE serversĤ) Create the certificate for the new SIP domain and then install them on the edge servers and on the reverse proxy server. In this article we will have a look at the steps to add additional SIP domain in the already existing Lync 2013 deployment.
