Which two pairs of LAN Ethernet devices use an RJ-45 straight-through cable? (Choose two.)

1. A. switch-to-switch
2. B. switch-to-router
3. C. switch-to-hub
4. D. router-to-router
5. E. switch-to-server

Correct Answer: BE

Cisco NX-OS has added the ability to use which type of custom scripting to help manage user networks?

1. A. C++
2. B. Collective
3. C. SQL
4. D. Python

Correct Answer: D

Which two commands are valid for copying a saved configuration to RAM? (Choose two.)

1. A. copy startup-config running-config
2. B. copy running-config startup-config
3. C. copy tftp running-config
4. D. copy running-config tftp
5. E. copy tftp startup-config

Correct Answer: AC

TFTP is a simple protocol for transferring files, such as a Cisco IOS or configuration file, from one device to another. Which device can be configured as a TFTP server?

1. A. Cisco Content Engine
2. B. modem
3. C. Cisco router
4. D. CSU/DSU

Correct Answer: C

Which two features are associated with single-mode fiber-optic cable? (Choose two.)

1. A. consists of a single strand of glass fiber
2. B. has higher attenuation that multimode fiber
3. C. carries a higher bandwidth that multimode fiber
4. D. costs less than multimode fiber
5. E. operates over less distance than multimode fiber

Correct Answer: AC