What protocol does an IP phone use to learn the voice VLAN ID it should use for voice traffic?()
- A、VTP
- B、802.1 q
- C、CDP
- D、Skinny Station Protocol
正确答案:C
答案解析:有
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What protocol does an IP phone use to learn the voice VLAN ID it should use for voice traffic?()
微信扫一扫手机做题