A WIC-1T module needs to be installed in a Cisco 1841 router that currently has a WIC-2T module in slot 0. What should the network technician do first?
- Install the hot-swappable option module.
- Turn off the power to the router before installing the new module.
- Remove the WIC-2T module so that the new module can be installed in slot 0.
- Shut down all Fast Ethernet ports on the router until the new WIC module installation is complete.
- Configure the Cisco IOS software to support an internal trunk link between the two WIC modules.
Exam with this question: CCNA Discovery 4: DCompNtwk Final Exam
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