188. What area of the earth cannot be shown on a standard Mercator chart?

A . Hierarchical OSPF networks need to be in one area B . Multiple OSPF areas must connect to area 0 C . Single area OSPF networks must be configured in area 1 D . Areas can be assigned any number from 0 to 63535 E . Area 0 is called the backbone area F . Each OSPF area need to be configured with a loopback interface

A . Surging B . Spilling C . Plunging D . Converging

A . the IP address of the first Fast Ethernet interface B . the IP address of the console management interface C . the highest IP address among its active interfaces D . the lowest IP address among its active interfaces E . the priority value until a loopback interface is configured

A . reduced backup B . increased security C . greater storage demand D . improved availability

A . Terrible B . Vague C . Memorable D . Poor

A . it reduces the number of required OSPF neighbor adjacencies B . It reduces the types of LSAs that are generated C . It is less CPU intensive for routers in the single area D . It increases LSA response times. E . It removes the need for virtual link

A .  analyze traffic， device management， and network monitoring B .  DCNM-SAN， DCNM-LAN， and device manager C .  definition of flows， information collection， and data presentation D .  SNMP poll data， MIB analysis， and report generatio

A . Equator B . Areas including both North and South latitudes C . North and South Poles D . A narrow band along the central meridia

A . Archiving will be disabled because the destination for the redo log files is missing. B . The database instance will shut down and the error details will be logged in the alert log file. C . Archiving will be enabled and the destination for the archived redo log file will be set to the Flash RecoveryArea implicitly. D . Archiving will be enabled and the location for the archive redo log file will be created in the default location$ORACLE_HOME/log.

A . Each OSPF area requires a loopback interface to be configured. B . Areas may be assigned any number from 0 to 65535. C . Area 0 is called the backbone area. D . Hierarchical OSPF networks do not require multiple areas. E . Multiple OSPF areas must connect to area 0. F . Single area OSPF networks must be configured in area 1.

A . The LSA was created by an ABR due to an area range command. B . The LSA was created by an ASBR due to a summary - address command. C . If cr eated by an area range command, the best metric for a subordinate subnet on that ABR must have been 11. D . None of the other answers is correct.

A . ATT（Attached）bit B . IS-Type bits C . P（Partition）bit D . Down bit E . PN（Pseudonode）biy F . ABR（Area Border Rorter）bit

A . East to northeast B . East to southeast C . North to northwest D . South to southeast

A . Immerse the arm in cold water for 1 to 2 hours，apply burn ointment，and bandage B . Open any blisters with a sterile needle，apply burn ointment and bandage C . Apply burn ointment，remove any foreign material and insure that nothing is in contact with the burn D . Immerse the arm in cold water for 1 to 2 hours，open any blister and apply burn ointment

A . The User Global Area （UGA） is not configured. B . The sessions were started using the login name SYS. C . The sessions are running in the Automatic Shared Memory Management mode. D . The sessions are running in the automatic Program Global Area （PGA） memory management mode.

A.Ocean Area Regions AOR-E, AOR-W, POR or IOR B.Sea Area A3 C.Sea Area A4 D.Coastal and Inland Waters

Arctic only Arctic and subtropical Subtropical only

The average height of the land is about 750 metres above the sea level. The Eurasian(欧亚大陆的) land mass is the largest with an area of 54,527,600 square kilometers. The smallest continent is the Australian mainland, with an area of about 7,614,600 square kilometers, which together with Tasmania, New Zealand, New Guinea and the Pacific Islands, is described as Oceania.The total area of Oceania is about 8,935,500 square kilometres, including West Iran which is political in Asia. The world's largest peninsula(半岛) is Arabia, with an area of about 3,327,500 square kilometres. The largest island in the world is Greenland, with an area of about 2,175,600 square kilometres. The largest island surrounded by fresh water is the Ilha de Marajo (4,022 square kilometres) in the mouth of the Amazon River, Brazil. The largest island in a lake is Manitoulin Island (2,766 square kilometres) in the Canadian section of Lake Huron. This island itself has on it a lake of 106 square kilometres called Manitou Lake, in which there are several islands. 1)、The total area of the world is about 211 million square kilometers. A.T B.F 2)、The area of Tasmania, New Zealand, New Guinea and the Pacific Islands adds up to about 1,320,900 square kilometres. A.T B.F 3)、Oceania is made up of Australia, New Guinea and the Pacific Islands. A.T B.F 4)、As mentioned in the passage there are several islands in Manitou Lake. A.T B.F 5)、The largest island surrounded by fresh water is in a river. A.T B.F

<img src='https://img2.soutiyun.com/shangxueba/ask/64290001-64293000/64291910/529008d927b67f31920b5858e5879e0b.png' /> A. area 0 stub o n routers R4 and R5 B. area 5 stub on routers R4 and R5 C. area 5 stub no - summary on routers R4 and R5 D. area 0 stub no - summary on router R4 and area 5 stub no - summary on router R5 E. area 5 stub no - summary on router R4 and area 5 stub on router R5

A．声音 sound B．场所环境 environment C．听者 audience D．都不是 none of the elements