You have your laptop directly connected into a router's Ethernet port. Which of the following are among the requirements for the
copy flash tftp command to be successful?
1. TFTP server software must be running on the router.
2. TFTP server software must be running on your laptop.
3. The Ethernet cable connecting the laptop directly into the router's Ethernet port must be a straight-through cable.
4. The laptop must be on the same subnet as the router's Ethernet interface.
copy flash tftp command must be supplied the IP address of the laptop.
A. 1, 3 and 4
B. 2, 4 and 5
C. 3 and 5 only
D. 5 only
Answer: Option B
Solution(By Examveda Team)Before you back up an IOS image to a laptop directly connected to a router's Ethernet port, make sure the TFTP server software is running on your laptop, that the Ethernet cable is a "crossover," and that the laptop is in the same subnet as the router's Ethernet port, and then you can use the
copy flash tftpcommand from your laptop.
You are troubleshooting a connectivity problem in your corporate network and want to isolate the problem. You suspect that a router on the route to an unreachable network is at fault. What IOS user exec command should you issue?
Router> show ip route
Router> show interface
A. Issue the
show ip arp command on the router connected to the switch.
B. Issue the
show ip route command on the router connected to the switch.
C. Issue the
show cdp neighbor command on the router connected to the switch.
D. Issue the
show cdp neighbors detail command on the router connected to the switch.
A network administrator wants to upgrade the IOS of a router without removing the image currently installed. What command will display the amount of memory consumed by the current IOS image and indicate whether there is enough room available to hold both the current and new images?