472
Appendix A
Practice Exam
24.
Which of the following is true about layer 3 switching? (Choose all
that apply.)
A.
Can update SNMP mangers with MIB information
B.
Runs layer 3 checksums (on header only)
C.
Provides port address filtering
D.
Determines paths based on logical addressing
E.
Processes and responds to any option information
F.
Provides application-specific port addressing
G.
Security
25.
Which of the following commands will show you the virtual MAC
address of an interface and the BIA?
A.
show virtual address
B.
show vlan #
C.
show inter vlan #
D.
show run
26.
Which is the correct multicast MAC address if it's mapped from the
multicast IP address 239.2.2.127?
A.
00-01-53-02-02-7f
B.
00-01-5e-02-02-7e
C.
01-00-53-02-02-7e
D.
01-00-5e-02-02-7f
27.
Which of the following is true regarding trunk link configuration?
A.
All switches are trunked by default unless set differently.
B.
When you configure a trunk link for VLANs 15, the switch auto-
matically configures VLANs 11005 instead.
C.
When you configure a trunk link for VLANs 15, the switch auto-
matically configures VLANs 1500 instead.
D.
Trunked links can run on any 10, 100, or 1000Mbps link
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