500-440 · Question #59
Which type of traffic from the peripheral gateway to the central controller is considered high priority in the Cisco Unified Contact Center Enterprise solution?
The correct answer is C. routing and DMP control traffic. Routing and DMP (Dynamic Messaging Protocol) control traffic is classified as high priority because it sits on the critical path of call handling - when a call arrives at a peripheral gateway, the routing request must reach the central controller and receive a routing decision in
Question
Which type of traffic from the peripheral gateway to the central controller is considered high priority in the Cisco Unified Contact Center Enterprise solution?
Options
- Aconfiguration requests
- Bskill group data
- Crouting and DMP control traffic
- DReal-Time Monitoring
How the community answered
(38 responses)- A3% (1)
- B5% (2)
- C82% (31)
- D11% (4)
Explanation
Routing and DMP (Dynamic Messaging Protocol) control traffic is classified as high priority because it sits on the critical path of call handling - when a call arrives at a peripheral gateway, the routing request must reach the central controller and receive a routing decision in real time. Any delay in this traffic directly causes call processing failures or poor customer experience, so Cisco UCCE prioritizes it above all other PG-to-controller communication.
Why the distractors are wrong:
- A (Configuration requests): Configuration updates (dial plans, agent settings) are non-time-sensitive and can tolerate delays without impacting live calls.
- B (Skill group data): Skill group statistics flow as real-time reporting data, which is useful but not operationally blocking - a brief lag doesn't break a call.
- D (Real-Time Monitoring): Monitoring data is informational; supervisors can tolerate slight staleness, so it carries lower priority than routing decisions.
Memory tip: Think "calls can't wait" - the only traffic that immediately breaks a live call if delayed is the routing control signal. Everything else (reports, config, stats) is background housekeeping. High priority = high customer impact if dropped.
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