Where does routing occur within the DoD TCP/IP reference model?（）

A . Oil Record Book B . Bell book C . Smooth logbook D . Official Logbook

A . current redo log and inactive redo log B . checkpoint position to end of redo log C . beginning of redo log to end of redo log D . all redo logs before the point of last commit E . beginning of redo log to checkpoint positio

A . OSPF B . LDP C . BGP D . IS-IS E . RSVP

A . A BGP router can only advertise an EBGP learned route， provided that the route is an IGP route in the routing table. B . A BGP router can only advertise an IBGP learned route， provided that the route is an IGP route in the routing table. C . A BGP router can only advertise an IBGP learned route， provided that the route is an IGP route that is not in the routing table. D . A BGP router can only advertise an EBGP learned route， provided that the route is a metric of 0 in the BGP table.

A . Oil record book B . Bell book C . Smopth logbook D . Official logbook

A . Information learned from one source is not distributed back to that source. B . Routing updates from the poisoned source are ignored until a holddown timer expires. C . Failed routes are advertised with infinite metrics. D . New routing updates are ignored until the network has converged. E . A route is marked as unavailable when its time-to-live is exceeded.

A . current redo log and inactive redo log B . checkpoint position to end of redo log C . beginning of redo log to end of redo log D . all redo logs before the point of last commit E . beginning of redo log to checkpoint positio

A . at the root of the installation drive B . in the Cisco WCS installation directory C . on the desktop of the server D . in the Cisco WCS\Logs directory

A . Cisco Unified CallManager Device Configuration B . Cisco Unified Contact Center Express Directory Management   C . Cisco Supervisor Desktop   D . Cisco CRS Administration, JTAPI Trigger Creation   E . Cisco Unified Contact Center Express Media Subsystem&e

A . all routes in the routing table B . only the IGP and BGP routes in the routing table C . only the BGP routes in the routing table D . only the IGP routes in the routing table

A . Every three minutes. B . When a log switch occurs. C . When forces by an administrator. D . When a tablespace is taken offline normal. E . When the redo buffer is one-third full.

A．In a school. B．In a hospital. C．In a restaurant.

A．During active sleep, B．During deep sleep. C．In the daytime. D．In the early morning.

W: My name is Regine. I'm German. I live in a small town. I'm not married. I live at home with my mother and father, my sister Heidi and my brother Roll I work in a department store. I sell writing paper, envelopes, bullpens, pencils and colored postcards. I walk to work every morning. I don't work on Saturday afternoon or Sunday and I have a three-week holiday in the sum- mer. M: Regine was seventeen then. Now she's twenty-two. Her life is very different. Let's do this television interview. Regine, at seventeen you worked in a big shop. Now you are the manager and you are only twenty-two. From seventeen to twenty-two. Five years to success. Can you tell us？ The secret of your success？ W: The "secret", as you call it, is work. When I was seventeen, I lived at home. I walked to the shop every morning. I saved my money and I went to evening classes. I worked in a good department and I sold so much that I got a good commission. I really wanted to be a success. Now I'm the manager. M: Congratulations, Regine. But please tell us...do you like your job？ Are you happier？ W: You are asking me two questions. The first answer is "yes" and the second answer is definitely "no". (20) A．70. B．27. C．17. D．22.

<img src='https://img2.soutiyun.com/shangxueba/ask/17124001-17127000/17125950/8e2fb3fa4143bed57b6b954cc1553b4c.jpg' /> <img src='https://img2.soutiyun.com/shangxueba/ask/17124001-17127000/17125950/265fc01b1b80240718f8c4374783c453.jpg' /> A. The route is not advertised into BGP.A.The route is not advertised into BGP. B. The route is advertised into BGP with metric 10.B.The route is advertised into BGP with metric 10. C. The route is advertised into BGP with metric 20.C.The route is advertised into BGP with metric 20. D. The route is advertised into BGP with default metric.D.The route is advertised into BGP with default metric.

A.In a school． B.In a hospital． C.In a restaurant．

We know from the passage that____. A、the tiger escape lasted a whole day B、the zoo workers planned to shoot the tiger dead C、the tiger wasn’t kept securely enough from the public D、the incident took place on the zoo’s anniversary day

A．At a restaurant． B．At a hotel． C．At a department stor E．