CCIE系列認(rèn)證CCIE DC多項(xiàng)選擇題每日一練(2019.03.12)

來源：考試資料網(wǎng)

1 Which three statements describe the configuration change management feature in DCNM LAN？（）

2 When creating a QoS policy dialog box in Cisco UCSM， which four fields can be modified？（）

3 Which two Fibre Channel features are not supported in Cisco Nexus 5500 and Nexus 5000 platforms？（）

4 When configuring unified ports on a 5548 switch， which port ordering must be respected？（）

5 DHCP snooping on Cisco Nexus 1000V Series Switches acts like a firewall between untrusted hosts and trusted DHCP servers by doing which of these？（）