| | |
| | interface fa0/0/1, outbound |
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| | An established company has recently transitioned from outsourced |
| | LAN support to a completely in-house staff. The outsourcing |
| | company is no longer in business, so no records are available. |
| | There are many user complaints about application speed and |
| | availability. What two considerations apply to this situation? |
| | |
| | A network utilization baseline should quickly reveal application |
| | availability. |
| | |
| | A period of 24 to 48 hours should provide a sufficient baseline |
| | to track normal network activity. |
| | |
| 26 | It is easier to start with monitoring all available data inputs |
| | on application servers, and then fine-tune to fewer variables |
| | along the way. |
| | |
| | The initial baseline results have little relevance to current |
| | values after the network has been modified or grown in usage. |
| | |
| | When it is practical, network administrators should attempt to |
| | automate the collection of performance data and stay away from |
| | manual collection. |
| | |
| | Creating a network baseline data helps determine device |
| | thresholds for alerting. |
| | |
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| | |
| | Refer to the exhibit. What type of VPN access is established |
| | from each location? |
| | |
| | Locations A and B - Site-to-site VPN |
| | Locations C, D, and E - Remote access VPN |
| | |
| 27 | Locations A, B, and C - Site-to-site VPN |
| | Locations D and E - Remote access VPN |
| | |
| | Locations A, B, C, and D - Site-to-site VPN |
| | Location E - Remote access VPN |
| | |
| | All locations can establish either site-to-site VPN or remote |
| | access VPN. |
| | |
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| | |
| | Refer to the exhibit. A packet is being sent from Host A to Host |
| | B through the VPN tunnel between R1 and R3. When the packet first |
| | arrives at R3, what are the source and destination IP addresses |
| | of the packet? |
| | |
| 28 | Source 192.168.1.2 - Destination 192.168.4.2 |
| | |
| | Source 192.168.3.1 - Destination 192.168.3.2 |
| | |
| | Source 192.168.2.1 - Destination 192.168.3.2 |
| | |
| | Source 192.168.3.1 - Destination 192.168.4.2 |
| | |
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