CCNP系列認(rèn)證CCNP(642-741)單項(xiàng)選擇題每日一練(2019.01.07)

來源：考試資料網(wǎng)

1 Which keypad sequence will reset the Cisco Unified Wireless IP Phone 7921 to factory default?（）

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2 How do Cisco Unified Communications IP phones receive firmware upgrades?（）

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3 What is recommended for a wireless LAN infrastructure configuration when using SVP-version SpectraLink phones?（）

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4 Which statement is correct for both the LWAPP and CAPWAP AP upstream 802.1Q tagged wired QoS priority for a WMM-associated client frame that is H-REAP locally switched running v5.2?（）

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5 Which statement correctly describes a wireless client Layer 2 roam from AP1 to AP2 while joined to a multicast stream using Cisco WLC running v5.2?（）

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