Refer to the exhibit.

From R1, a network administrator is able to ping the serial interface of R2 but, unable to ping any of
the subnets attached to RouterB. Based on the partial outputs in the exhibit, what could be the
problem?

Refer to the exhibit.

The following commands are executed on interface fa0/1 of 2950Switch.
2950Switch(config-if)# switchport port-security
2950Switch(config-if)# switchport port-security mac-address sticky
2950Switch(config-if)# switchport port-security maximum 1
The Ethernet frame that is shown arrives on interface fa0/1. What two functions will occur when this
frame is received by 2950Switch? (Choose two.)

A network administrator needs to configure port security on a switch. Which two statements are
true? (Choose two.)

What are two characteristics of a switch that is configured as a VTP client? (Choose two.)

Which protocol provides a method of sharing VLAN configuration information between two Cisco
switches?

The network administrator has been asked to give reasons for moving from IPv4 to IPv6. What are
two valid reasons for adopting IPv6 over IPv4? (Choose two.)

Which of these represents an IPv6 link-local address?

What is a valid HSRP virtual MAC address?

When a router undergoes the exchange protocol within OSPF, in what order does it pass through
each state?

What Netflow component can be applied to an interface to track IPv4 traffic?