350-401 Exam Question 66

Which technology provides a secure communication channel for all traffic at Layer 2 of the OSI model?
  • 350-401 Exam Question 67

    Refer to the exhibit.

    After configuring HSRP an engineer enters the show standby command. Which two facts are derived from the output? (Choose two.)
  • 350-401 Exam Question 68

    Refer to the exhibit.

    An engineer must block all traffic from a router to its directly connected subnet 209.165.200.0/24. The engineer applies access control list EGRESS in the outbound direction on the GigabitEthernet0/0 interface of the router However, the router can still ping hosts on the 209.165.200.0/24 subnet. Which explanation of this behavior is true?
  • 350-401 Exam Question 69

    An engineer is implementing a Cisco MPLS TE tunnel to improve the streaming experience for the clients of a video-on-demand server. Which action must the engineer perform to configure extended discovery to support the MPLS LDP session between the headend and tailend routers?
  • 350-401 Exam Question 70

    An engineer configures HSRP group 37. The configuration does not modify the default virtual MAC address. Which virtual MAC address does the group use?