Which two options describe benefits of aggregated chassis technology ( choose 2) ?
A. it reduces management overhead.
B. switches can be located anywhere regardless of their physical distance from one another.
C. it requires only one IP address per VLAN.
D. it requires only Three IP address per VLAN.
E. it supports HSRP VRRP and GLBP.
F. it support redundant configuration files.
Answer: A, C
Question: 13
Which option describes how a switch in rapid PVST+ mode responds to a topology change?
A. It immediately deletes dynamic MAC addresses that were learned by all ports on the switch.
B. It sets a timer to delete all MAC addresses that were learned dynamically by ports in the same STP instance.
C. It sets a timer to delete dynamic MAC addresses that were learned by all ports on the switch.
D. It immediately deletes all MAC addresses that were learned dynamically by ports in the same STP instance.
Answer: D
Question: 14
In which byte of an IP packet can traffic be marked?
A. the ToS byte
B. the QoS byte
C. the DSCP byte
D. the CoS byte
Answer: A
Question: 15
Which command can you enter to verify that a 128-bit address is live and responding?
A. traceroute
B. telnet
C. ping
D. ping ipv6
Answer: D
