What command is used to create a backup configuration?
A. copy running backup
B. copy running-config startup-config
C. config mem
D. wr mem
Answer: Option B
Solution(By Examveda Team)The command to back up the configuration on a router is copy running-config startup-config.
A. erase startup
B. erase nvram
C. delete nvram
D. erase running
A. Two VLANs are configured by default on all Cisco switches.
B. VLANs only work if you have a complete Cisco switched internetwork. No off-brand switches are allowed.
C. You should not have more than 10 switches in the same VTP domain.
D. VTP is used to send VLAN information to switches in a configured VTP domain.