March 25th, 2010 |
admin |
1. What can be found at the enterprise edge? Internet, VPN, and WAN modules Internet, PSTN, and WAN services server farms and network management campus infrastructure, including access layer devices 2. In which functional area of the Cisco Enterprise Architecture should IDS and IPS be located to detect and prevent services from accessing hosts? Enterprise [...]
November 15th, 2009 |
admin |
[learn-ccna.com] 1. A network technician is asked to examine an existing switched network. Following this examination, the technician makes recommendations for adding new switches where needed and replacing existing equipment that hampers performance. The technician is given a budget and asked to proceed. Which two pieces of information would be helpful in determining necessary port [...]
August 20th, 2009 |
admin |
What can be found at the enterprise edge? *campus infrastructure, including access layer devices *Internet, VPN, and WAN modules **** *Internet, PSTN, and WAN services *server farms and network management 2 Which two measures help ensure that a hardware problem does not cause an outage in an enterprise LAN that supports mission critical services? (Choose [...]
August 19th, 2009 |
admin |
[learn-ccna.com] download : http://www.scribd.com/doc/17563011/CCNA-Exploration-3-Module-1-Exam-an 1. Refer to the exhibit. Beginning with HR servers and workstations, a network engineer is designing a new security structure for the network. Which set of * * policies adheres to the hierarchical network model design principles? * Implement Layer 3 switching on S1 to reduce the packet processing load on [...]
August 19th, 2009 |
admin |
1. Refer to the exhibit. Beginning with HR servers and workstations, a network engineer is designing a new security structure for the network. Which set of * * policies adheres to the hierarchical network model design principles? * Implement Layer 3 switching on S1 to reduce the packet processing load on D1 and D2. Install all [...]
August 11th, 2009 |
admin |
www.learn-ccna.com 1. Configuring communication between devices on different VLANs requires the use of which layer of the OSI model? Layer 4 Layer 5 Layer 1 Layer 3 2. What is the likely impact of moving a conventional company architecture to a completely converged network? Local analog phone service can be completely outsourced to cost-effective providers. [...]