Which three statements are true when configuring redistribution for OSPF? (Choose three.)

A network administrator is troubleshooting a route redistribution configuration between EIGRP 100 and OSPF 1. Currently, some of the networks, such as network
10.1.1.0/24 and network 10.2.2.0/24 within the EIGRP domain are not being redistributed into OSPF 1.
Given the above configuration, what is the problem?

Refer to the exhibit. The show port-security interface fa0/1 command was issued on switch SW1. Given the output that was generated, which two security statement are true? (Choose two.)

Based on the P1R3 show ip bgp output, which statement is true?

In a customer’s network, VLAN Trunking Protocol (VTP) is running with a domain named main1. VLANs 1,2,3,4,5,10,20 are active on the network. Suddenly the whole network goes down. No traffic is being passed on VLANs 2,3,4,5,10,20, however traffic passes on VLAN 1 and indicates all switches are operational. Right before the network problem occurred, a switch named TEST1 was added to the network. What three configuration issues on TEST1 could be causing the network outage? (Choose three.)

Which DTP switchport mode parameter sets the switch port to actively send and respond to DTP negotiation frames?

Which two statements are true about external BGP neighbor relationships? (Choose two.)

Refer to the exhibit. STP has been implemented in the network. Switch SW_A is the root switch for the default VLAN. To reduce the broadcast domain, the network administrator decides to split users on the network into VLAN 2 and VLAN 10. The administrator issues the command spanning-tree vlan 2 root primary on switch SW_A. What will happen as a result of this change?

When building an IP multicast domain using PIM which mode assumes that other routers do not want to forward multicast packets for the group?

Refer to the exhibit. Given the output of a debug ip mrouting command, which two statements are true? (Choose two.)