CIW
TT0-201 · Question #180
You are implementing a VoIP solution for a company that has an existing switching and VLAN implementation and a routed WAN. After carrying out a network health check, you have isolated the…
The correct answer is A. Upgrade the routers. See the full explanation below for the reasoning.
Question
You are implementing a VoIP solution for a company that has an existing switching and VLAN implementation and a routed WAN. After carrying out a network health check, you have isolated the following:
- Router processor CPU utilization = 70%
- Voice VLAN priority = set at Level 6
- Backbone utilization on uplinks = 20%
- LAN QoS maps to DiffServ priority 46
Which of the following would you recommend as a result of the health check?
Options
- AUpgrade the routers.
- BChange the voice VLAN priority to Level 7.
- CIncrease switch uplinks to 10 Gbps.
- DChange the DiffServ priority to a higher value.
How the community answered
(35 responses)- A80% (28)
- B11% (4)
- C3% (1)
- D6% (2)
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