Which IPV6 routing protocol uses multicast group FF02::9 to send updates?
D. IS-IS for IPv6
What are two benefits of using NAT?(choose two)
A. NAT protects network security because private networks are not advertised.
B. NAT accelerates the routing process because no modifications are made on the packets.
C. Dynamic NAT facilitates connections from the outside of the network.
D. NAT facilitates end-to-end communication when IPsec is enable.
E. NAT eliminates the need to re-address all host that require extemal access.
F. NAT conserves addresses through host MAC-level multiplexing.
Which three statements about RSTP are true?(choose three)
A. RSTP significantly reduces topology reconverging time after a link failure.
B. RSTP expends the STP port roles by adding the alternate and roles.
C. RSTP port atates are blocking,discarding,learing,or forwarding.
D. RSTP also uses the STP proprsal-agreement sequence.
E. RSTP use the same timer-baseed process as STP on point-to-point links.
F. RSTP provides a faster transition to the forwarding state on point-to-point links than STP does. Answer: ABF
Refer to the exhibit.The serial0/0 interface of the Tampa router connects the Oriando router.Which two
statements are true about the connection between these two routers?(choose two)
A. The only device with which the Tampa router will negotiate a data link is the Orlando router.
B. The link is addressed on the *zero*subnet 10.0.0.0 network.
C. The link uses a three-way handshake for authentication.
D. The link uses a two-way handshake for authentication.
E. Data exchanges between the Oriando and Tampa routers are encrypted.
A switch is configured as a vtp sever with a domain name of CCNA.Which cisco ios privileged mode
command,followed by a reload of the swith,will reset the VTP management domain name of the switch to a
A. #vtp domain unset
B. #delete vlan.dat