800-150 · Question #105
Which two configuration parameters are most critical to ensure optimal performance when configuring a network port for a newly installed IP phone in an enterprise environment? (Choose two.)
The correct answer is A. VLAN assignment D. Power over Ethernet. When configuring a network port for a newly installed IP phone, two critical parameters to ensure optimal performance are: VLAN Assignment: Assigning the correct VLANs is essential for segregating voice and data traffic. Typically, a separate voice VLAN is configured to…
Question
Which two configuration parameters are most critical to ensure optimal performance when configuring a network port for a newly installed IP phone in an enterprise environment? (Choose two.)
Options
- AVLAN assignment
- BLink aggregation
- CSpanning Tree Protocol
- DPower over Ethernet
- EQoS classification
How the community answered
(22 responses)- A73% (16)
- B9% (2)
- C14% (3)
- E5% (1)
Explanation
When configuring a network port for a newly installed IP phone, two critical parameters to ensure optimal performance are: VLAN Assignment: Assigning the correct VLANs is essential for segregating voice and data traffic. Typically, a separate voice VLAN is configured to prioritize voice traffic and enhance Power over Ethernet (PoE): PoE allows the switch to supply power to the IP phone over the same Ethernet cable used for data transmission. This eliminates the need for separate power supplies and simplifies installation.
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