Refer to the exhibit. An administrator installs a WIC-2T module into a Cisco 1841 router. Attempts to configure the S0/0/0 interface are unsuccessful. As a first step in troubleshooting the failure, the administrator issues the show version command. What is a possible reason for the failure?

Refer to the exhibit. An administrator installs a WIC-2T module into a Cisco 1841 router. Attempts to configure the S0/0/0 interface are unsuccessful. As a first step in troubleshooting the failure, the administrator issues the show version command. What is a possible reason for the failure?

• The WIC was not physically installed properly.
• The WIC was installed into slot 1 instead of slot 0.
• The interface type and number are invalid on an 1841.
• The configuration register is the wrong value for adding new modules.

Exam with this question: CCNA Discovery 4: DCompNtwk Final Exam