Table Of Contents
See the Release Notes for Cisco Emergency Responder 8.6 for supported Cisco MCS Unified CM Appliance platforms and their Cisco Emergency Responder (Emergency Responder) scalability.
Emergency Responder performance can be affected if Emergency Responder is managing switches across a WAN link. Emergency Responder must send SNMP requests to the managed switches, and WAN delays can lead to SNMP timeouts and increase the time needed to track phone and switch changes. You might need to tune the SNMP parameters. See the Configuring the SNMP Connection section in the Cisco Emergency Responder 8.6 Administration Guide for more information.