Refer to the exhibit.Two routers have just been configured by a new technician. All interfaces are up. However， the routers are not sharing their routing tables. What is the problem？（）https://assets.asklib.com/images/image2/2018072314570665529.jpg

A . deadweight scale B . deck capacity plan C . cubic capacity tables D . general arrangement pla

A . The feature of a forms application enabling it to run both in client-server mode and on the Web.  B . Storing PL/SQL program units between the Oracle server and the application to make optimal use of available resources.  C . The nature of a three-tier architecture, where the form module and processing software reside on an application server.  D . The feature of a forms application that is able to use Ethernet, twisted pair, and wireless data connections.

A . The trick B . The test C . The reward D . The combination

A . A. /l/ B . B. /w/ C . C. /h/ D . D. /j/

A . operation B . construction C . introductio

A . It tells the router or switch to try establish an SSH connection first and if that fail to use telnet. B . It configures a cisco network device to use the SSH protocol on incoming communications via the virtual terminal ports. C . It allows seven failed login attempts before the VTY lines are temporarily shutdown. D . It configures the virtual terminal lines with the password 030752180500. E . It configures SSH globally for all logins.

A . enabling modular QoS over Frame Relay B . enabling Real-Time Transport Protocol （RTP） header compression C . enabling distributed compressed Transmission Control Protocol D . enabling latency and jitter reduction for Transmission Control traffic E . enabling TCP header compressio

A、<p>Screening out the information.</p> B、<p>There being so much going on before our eyes and in our ears.</p> C、<p>Having a lot of things on our minds.</p> D、<p>Paying attention to the information.</p>

A. Countries. B. Mountains. C. Rivers. D. Cities.

A. Pairing up successful instructions． B. Sending instructions to the robot． C. Generating new sets of instructions for evaluation． D. All the above．

A pharmaceutical company tested a new painkiller on 1,000 lab rats that were fed large doses of the painkiller for a two-month period. By the end of the experiment, 39 of tile rats had died. The company concluded that the painkiller was sufficiently safe to test on humans. Which of the following, if true, provides the most support for the pharmaceutical company's conclusion？ A．The amount of painkiller fed to the rats was substantially greater, in relation to body mass, than the dosage any human would take under normal circumstances. B．Because of the different body chemistry of humans and rats, some compounds can be dangerous for rats but safe for humans, and vice versa. C．Tests of this same painkiller on dogs showed that 3 out of 50 dogs developed lesions on their livers during the course of the experiment. D．The researchers found that during the experiment, the rats showed a significantly lower sensitivity to pain than rats do under normal circumstances. E．In an experiment of this length with this number of rats, it is not unusual for up to 50 rats to die during the experiment for reasons unrelated to the experiment itself.

A．The course of an action B．A firm or a company C．The exploration of something D．A spirit of working hard 此题为多项选择题。

<img src='https://img2.soutiyun.com/shangxueba/ask/64308001-64311000/64308470/76e6facffcf5f1271b76bfe3c5a96843.jpg' /> A. Router RTA is the BDR B. Router RTA is directly connected to interface 192.168.45.1 C. Neighbor 192.168.45.1 has changed its OSPF priority number D. Router RTA and neighbor 192.168.45.2 are exchanging OSPF LSAs

A．RouterAisthemastervirtualrouter，andRouterBisthebackupvirtualrouter．WhenRouterAfails，RouterBwillbecomethemastervirtualrouter．WhenRouterArecovers，RouterBwillmaintaintheroleofmastervirtualrouter． B．RouterAisthemastervirtualrouter，andRouterBisthebackupvirtualrouter．WhenRouterAfails，RouterBwillbecomethemastervirtualrouter．WhenRouterArecovers，itwillregainthemastervirtualrouterrol E． C．RouterBisthemastervirtualrouter，andRouterAisthebackupvirtualrouter．WhenRouterBfails，RouterAwillbecomethemastervirtualrouter．WhenRouterBrecovers，RouterAwillmaintaintheroleofmastervirtualrouter． D．RouterBisthemastervirtualrouter，andRouterAisthebackupvirtualrouter．WhenRouterBfails，RouterAwillbecomethemastervirtualrouter．WhenRouterBrecovers，itwillregainthemastervirtualrouterrol E．

A．has lost one&39; s fortune B．has lost one&39; s parents C．has lost one&39; s beloved one D．has made others jealous

A:high officials; B:professors; C:old people; D:president

A．The writer B．The child C．The parent D．The teacher