Nortel Data Networking Technology 920-805 Test
920-805
QUESTION: 1A creation company is actually building a fresh plant. The gear inside plant has beenknown for you to result in interference with the network at additional web pages and they wish to make sure thatthey pick out a media which is resistant that will electro-mechanical interference. Which sort of cable television shouldthey use?
A. Thick coaxial cableB. Fiber optic cableC. Unshielded twisted pairD. Plenum twisted pair
Answer: B
QUESTION: 2A division appeared to be shifted coming from one floor that will another. When the particular unit had been within the oldfloor, the actual people joined by having a combination of 10 Mb hubs as well as 10/100 Mb switches.When the department ended up being changed the many hubs were replaced by 10/100 Mb switches.Two from the people are generally canceling which the community is considerably weaker for the new flooring eventhough that hubs were replaced. You see that the transition ports these kind of people hook up towere used to connect with the actual hubs and are also manually configured regarding 10Mb half-duplex. ThePCs were associated with this swap in addition to ended up manually configured intended for one hundred Mb full-duplex.What might have been carried out to prevent this issue?
A. Auto-negotiation merely necessary to be made it possible for for the switch.B. Auto-negotiation must have already been enabled on this move plug-ins and on the PCs.C. Auto-sensing simply had to be enabled about the actual switch.D. Auto-sensing requires been recently allowed about the button jacks and on the PCs.
Answer: B
QUESTION: 3A business provides thought he would spend less and get remanufactured IP telephones. Theypurchased Phase one particular (One) IP phones of which do not assistance Power-over-Ethernet (PoE).The Ethernet Switches many people purchased do offer PoE each the particular IEEE 802.3afspecifications. Which report regarding the Phase a single IP telephones is true?
A. They needs to be hammered into AC electrical power outlets to function.B. They can certainly utilize a power splitter for you to be given both equally electric power plus information with the EthernetSwitch. 920-805
C. They can use a power splitter in order to collect together electrical power and also facts in the EthernetSwitch, although desires to often be attached to a great AC outlet to start and acquire a good IP address.D. They has to be blocked into AC electric power outlets on top of that as well as acquire an IP address.Afterthe mobile phone is definitely operating, it may function down your Ethernet Switch only.
Answer: B
QUESTION: 4Which order is usually right to get these pieces throughout that Ethernet frame?
A. Destination MAC address, supply MAC address, length/type field, data, FCSB. Destination MAC address, form MAC address, data, length/type field, FCSC. Source MAC address, vacation spot MAC address, length/type field, data, FCSD. Source MAC address, destination MAC address, data, length/type field, FCS
Answer: A
QUESTION: 5Which report in relation to sent out domains and crash domains is actually false?
A. When to connect is usually Ethernet full-duplex, that accident website solely contains twodevices.B. When to link is Ethernet full-duplex, this sent out domain solely contains twodevices.C. When your link is used for connecting devices, all plug-ins are developing exactly the same injury sector butnot while in the same broadcast domain.D. When some sort of move together with multiple VLANs is employed to be connected devices, just about all vents are around thesame broadcast domain.
Answer: B
QUESTION: 6Which functionality do Route guidelines around the Ethernet Routing Switch (ERS) perform?
A. Route policies can even along with very clear the actual IP redirecting table.B. OSPF redistribute function must be used to disseminate OSPF routes just a sole area.C. RIP pronounce insurance policies find out just how RIP realized tracks are generally displayed with therouting table.D. BGP redistribute functionality can be utilized to promote OSPF discovered avenues utilizing BGP.
QUESTION: 1A creation organization is definitely building a fresh plant. The equipment in the plant has beenknown that will cause interference with your system from alternative websites and they strive to be sure thatthey pick a new press that is resistant to help electrical interference. Which style of cable shouldthey use?
A. Thick coaxial cableB. Fiber optic cableC. Unshielded twisted pairD. Plenum twisted pair
Answer: B
QUESTION: 2A division ended up being went from one particular flooring to another. When that section ended up being to the oldfloor, the particular end users linked by way of a blend of 10 Mb hubs and 10/100 Mb switches.When the division has been changed all of the hubs were replaced by means of 10/100 Mb switches.Two connected with that users usually are reporting that this network is usually much not so quick around the new flooring eventhough this hubs have been replaced. You see that your transition plug-ins all these consumers get in touch towere used to hook up for the hubs and they are personally designed intended for 10Mb half-duplex. ThePCs had been powering the particular change in addition to were manually configured pertaining to 100 Mb full-duplex.What happens to be executed in order to prevent this issue?
A. Auto-negotiation solely was required to be made it possible for on the switch.B. Auto-negotiation requires happen to be made it possible for within the button plug-ins and within the PCs.C. Auto-sensing just necessary to always be made it possible for to the switch.D. Auto-sensing really should have been enabled around the move vents in addition to within the PCs.
Answer: B
QUESTION: 3A companie has thought i would lower your expenses along with buy remanufactured IP telephones. Theypurchased Phase 1 (One) IP telephones that carry out not service Power-over-Ethernet (PoE).The Ethernet Switches they will purchased accomplish source PoE every the actual IEEE 802.3afspecifications. Which statement related to the actual Phase 1 IP telephones is true?
A. They must be plugged straight into AC energy boutiques to function.B. They may use a power splitter for you to obtain together power as well as facts with the EthernetSwitch. 920-805
C. They can use some sort of electrical power splitter in order to collect each power plus records from the EthernetSwitch, but ought to additionally become attached to an AC shop to boot and acquire an IP address.D. They has to be blocked directly into AC power sites to boot plus attain a great IP address.Afterthe mobile phone can be operating, it may possibly operate journey Ethernet Switch only.
Answer: B
QUESTION: 4Which order is actually correct with regard to these kind of factors within the Ethernet frame?
A. Destination MAC address, form MAC address, length/type field, data, FCSB. Destination MAC address, form MAC address, data, length/type field, FCSC. Source MAC address, place MAC address, length/type field, data, FCSD. Source MAC address, vacation spot MAC address, data, length/type field, FCS
Answer: A
QUESTION: 5Which statement about over the air domain names plus crash names can be false?
A. When to link is usually Ethernet full-duplex, your collision site solely includes twodevices.B. When a connection is definitely Ethernet full-duplex, the particular send out area just consists of twodevices.C. When a new center is required to connect devices, all ports are developing your same accident area butnot within the same over the air domain.D. When a swap along with multiple VLANs is used for connecting devices, just about all ports tend to be inside thesame transmit domain.
Answer: B
QUESTION: 6Which purpose perform Route insurance policies on the Ethernet Routing Switch (ERS) perform?
A. Route coverage can certainly take out plus apparent the particular IP routing table.B. OSPF redistribute purpose is used to propagate OSPF routes with a single area.C. RIP claim policies decide how RIP realized tracks usually are represented throughout therouting table.D. BGP redistribute perform may perhaps be utilized to publicise OSPF learned tracks employing BGP.
Original Resource :
Visit 920-805 Link : 920-805 Download PDF Link : 920-805
No comments:
Post a Comment