Verify the Unified Expert Advisor assignment queue and the Unified ICM Skill Group configuration. Check the Skill Group real-time data. See the Unified Expert Advisor administration guide.
Verify the following configuration settings and see the Unified ICM configuration guide(or the Unified CVP and Expert Advisor documents listed above):
The translation route configuration in Unified ICM and Expert Advisor.
The CUP static routes: TransRoute DN's should bemapped to runtime servers.
The Unified CVP SIP tab: Proxy Server should point to CUP server.
The script variable call.RequeryStatus for reason code.