Talk:Performance Routing FAQs
Draft PfR FaQ Page. Open to new questions, comments, and edits a/o 20 August 2010 until further notice. Please enter any Questions you would like to see included in the PfR FAQ here. -The Cisco PfR Mgmt Team
Question: Talking about PfR and IP Telephony; as far as we know, PfR do link sensing MOS, jitter, delay, etc-based and whenever a link is down or present a brownout, the traffic is sent through the secondary link and/or the link with better performance. The question is, what happens when both links (or all links) are down or with brownouts? It is possible for PfR to re-route the calls through the PSTN? What will happen?
Lets consider a CUCM centralized solution please.
Thank you very much,