• Networking Basics - Section 1

Which command is used to upgrade an IOS on a Cisco router?

A. copy tftp run
B. copy tftp start
C. config net
D. copy tftp flash


What protocols are used to configure trunking on a switch?

  1. VLAN Trunking Protocol
  2. VLAN
  3. 802.1Q
  4. ISL

A. 1 and 2
B. 3 and 4
C. 1 only
D. 2 only


If you wanted to delete the configuration stored in NVRAM, what would you type?

A. erase startup
B. erase nvram
C. delete nvram
D. erase running