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| | What three statements describe the | |
| | roles of devices in a WAN? (Choose | |
| | three.) | |
| | | |
| | A CSU/DSU terminates a digital | |
| | local loop. | |
| | | |
| | A modem terminates a digital local | |
| | loop. | |
| | | |
| 46 | A CSU/DSU terminates an analog | |
| | local loop. | |
| | | |
| | A modem terminates an analog local | |
| | loop. | |
| | | |
| | A router is commonly considered a | |
| | DTE device. | |
| | | |
| | A router is commonly considered a | |
| | DCE device. | |
| | | |
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| | |
| | Refer to the exhibit. The network |
| | administrator is trying to back up the |
| | router Cisco IOS software and receives the |
| | output shown. The network administrator |
| | also cannot ping the TFTP server. What |
| | should be done to solve this problem? |
| | |
| | Make sure that the Cisco IOS checksum is |
| 47 | valid. |
| | |
| | Start the TFTP server software on the TFTP |
| | server. |
| | |
| | Confirm there is enough room on the TFTP |
| | server for the Cisco IOS software. |
| | |
| | Make sure that the router has a route to |
| | the network where the TFTP server resides. |
| | |
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| | |
| | An administrator has been asked to implement broadband |
| | connections for all teleworkers in the department. Which three |
| | options, if available in the area, would satisfy this request? |
| | (Choose three.) |
| | |
| | cable |
| | |
| 48 | dialup |
| | |
| | DSL |
| | |
| | IEEE 802.11g |
| | |
| | ISDN |
| | |
| | satellite |
| | |
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