CCNA 4 Module 8 Version 4.0 Answers
on Oct 20, 2009 in CCNA 4 Module 8 Version 4.0 Answers 1. Which two pieces of information are typically found on a logical network diagram? (Choose two.)cable typesconnector types• interface identifiers• DLCI for virtual circuitsoperating system versions2. Excessive broadcasts are generally a symptom...

CCNA 3 Module 5 Version 4.0 Answers
on Oct 20, 2009 in CCNA 3 Module 5 Version 4.0 Answers 1. Which two statements are true about the default operation of STP in a Layer 2 switched environment that has redundant connections between switches? (Choose two.)The root switch is the switch with the highest speed ports.*Decisions on which port to...

CCNA 4 Final 2 Version 4.0 Answers
on Oct 20, 2009 in CCNA 4 Final 2 Version 4.0 Answers 1. A technician has been asked to run Cisco SDM one-step lockdown on the router of a customer. What will be the result of this process?Traffic is only forwarded from SDM-trusted Cisco routers.Security testing is performed and the results are saved as...

CCNA 4 Final 3 Version 4.0 Answers
on Oct 20, 2009 in CCNA 4 Final 3 Version 4.0 Answers 1. A network administrator is asked to design a system to allow simultaneous access to the Internet for 250 users. The ISP for this network can only supply five public IPs. What can be used to accomplish this task?routable translationdynamic translat...

CCNA 3 Module 3 Version 4.0 Answers
on Oct 20, 2009 in CCNA 3 Module 3 Version 4.0 Answers 1. What statement about the 802.1q trunking protocol is true?802.1q is Cisco proprietary.802.1q frames are mapped to VLANs by MAC address.802.1q does NOT require the FCS of the original frame to be recalculated.• 802.1q will not perform operations...

CCNA 4 Final 1 Version 4.0 Answers
on Oct 20, 2009 in CCNA 4 Final 1 Version 4.0 Answers 1. Which of the following describes the roles of devices in a WAN? (Choose three.)• A CSU/DSU terminates a digital local loop.A modem terminates a digital local loop.A CSU/DSU terminates an analog local loop.• A modem terminates an analog local l...

CCNA 3 Module 1 Version 4.0 Answers
on Oct 20, 2009 in CCNA 3 Module 1 Version 4.0 Answers 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...

CCNA 4 Final 4 Version 4.0 Answers
on Oct 20, 2009 in CCNA 4 Final 4 Version 4.0 Answers 1. Identify the factors that contribute to congestion on an Ethernet LAN. (Choose three.)• improper placement of enterprise level servers• addition of hosts to a physical segmentreplacement of hubs with workgroup switches• increasing use of ban...

CCNA 3 Final 1 Version 4.0 Answers
on Oct 20, 2009 in CCNA 3 Final 1 Version 4.0 Answers 1Refer to the exhibit. The Fast Ethernet port Fa0/1 on the switch is configured for auto-negotiate speed/duplex settings, and the NIC on the machine is set to 100 Mbps, full-duplex. The log error message shown has been received. What two solutions co...

CCNA 3 Module 7 Version 4.0 Answers
on Oct 20, 2009 in CCNA 3 Module 7 Version 4.0 Answers 1. Which two conditions have favored adoption of 802.11g over 802.11a? (Choose two.)• 802.11a suffers from a shorter range than 802.11g.The 2.4 GHz frequency band is not as crowded as the 5 GHz band.802.11a is more susceptible to RF interference fr...