1. Which statement about the nature of NAT overload is true? a. applies a one-to-one relationship to internal IP addresses. b. applies a one-to-many relationship to internal IP addresses. c. can be...

Network


Extracted text: 1. Which statement about the nature of NAT overload is true? a. applies a one-to-one relationship to internal IP addresses. b. applies a one-to-many relationship to internal IP addresses. c. can be configured only on Gigabit interface. d. applies a many-to-many relationship to internal IP addresses. 2. Why does a Layer 3 device perform the ANDing process on a destination IP address and subnet mask? a. to identify the broadcast address of the destination network b. to identify the host address of the destination host c. to identify faulty frames d. to identify the network address of the destination network 3. Which two benefits are provided by creating VLANS? (Choose two) a. Dedicated bandwidth b. Added security. c. Allows switches to route traffic between sub interfaces. d. Contains collisions. Provides segmentation. e. 4. Which commands are required to properly configure a router to run OSPF and to add network 192.168.16.0/24 to OSPF area 0? (choose two) a. Router(config)#router ospf 1 b. Router(config)#router ospf 0 c. Router(config)#router ospf area 0 d. Router(config-router)#network 192.168.16.0 0.0.0.255 area 0 e. Router(config-router)#network 192.168.16.0 0.0.0.255 0 f. Router(config-router)#network 192.168.16.0 255.255.255.0 area 0 5. Refer to the exhibit. What could be possible causes for the "Serial0/0 is down" interface status? (Choose one) Routert# show interfaces serial 0/0 Serial0/0 is down, line protocol is down Hardware is MK5025 Serial Internet address is 10.1.1.2/24 MTU 1500 bytes, BW 1544 Kbits, DLY 20000 usee, rely 255/255 load 9/255 Encapsulation PPP, loopback not set, keepalive set (10 sec) t.com a. The bandwidth is set too low. b. Layer 1 problem exists c. A protocol mismatch exists. d. Clock rate is not configured. 6. A PC obtains its IP address from a DHCP server. If the PC is taken off the network for repair, what happens to the IP address configuration? a. The configuration is permanent and nothing changes. b. The address lease is automatically renewed until the PC is returned. c. The address is returned to the pool for reuse when the lease expires. d. The configuration is held by the server to be reissued when the PC is returned.