What was Grace's objection in setting up joint ventures？

A . removes the entire CBAC configuration B . removes all associated static ACLs C . turns off the automatic audit feature in SDM D . denies HTTP and Java applets to the inside interface but permits this traffic to the DMZ E . resets all global timeouts and thresholds to the defaults F . deletes all existing sessio

A . used to verify the identity of the peer B . used between the initiator and the responder to establish a basic security policy C . used to establish a symmetric shared key via a public key exchange process D . used for asymmetric public key encryptio

A . 35. DateFormat df = DateFormat.getDateFormat（）；42. d.setTime（ （60 * 60 * 24） + d.getTime（））； B . 35. DateFormat df = DateFormat.getDateInstance（）；42. d.setTime（ （1000 * 60 * 60 * 24） + d.getTime（））； C . 35. DateFormat df = DateFormat.getDateFormat（）；42. d.setLocalTime（ （1000*60*60*24） + d.getLocalTime（））； D . 35. DateFormat df = DateFormat.getDateInstance（）；42. d.setLocalTime（ （60 * 60 * 24） + d.getLocalTime（））；

A .  Compilation fails. B .  An exception is thrown. C .  The wait（） method has no effect. D .  Thread X receives the lock immediately. E .  Object A moves the thread to the wait pool.

A . Identify the activities involved in installing and configuring equipment at a customer’s site or sites B . Describe the day-to-day activities required to support， manage， and monitor a newly implemented system C . Access current network readiness， site readiness， and operational readiness in preparation for designing a solution proposal D . Gain an understanding of high-level business and technical requirement

A . It specifies the login authentication method list named console-in using the local user database on the router B . It specifies the login authorization method list named console-in using the local RADIUS username-password data base C . It specifies the login authentication list named console-in using the local username- password data base on the router D . It specifies the login authorization method list named console-in using the local username- password data base on the router

A .  x.delete（） B .  x.finalize（） C .  Runtime.getRuntime（）.gc（） D .  Explicitly setting the object’s reference to null. E .  Ensuring there are no references to the object. F .  Only the garbage collection system can destroy an object.

A . Assess the existing environments to determine if it can support the proposed system. B . Identify the activities for installing and configuring the equipment at the customer sites. C . Gather high-level solution requirements， and understand the customer business needs an the opportunity. D . Prepare the activities for day-to-day support， management， and monitoring of the newly implemented system.

A . Identify potential problem areas B . Define intended coverage areas C . Access compliance with local building codes D . Determine the final location of APs and antennas E . Identify sources of RF signal attenuation and RF interference

A .  Object B .  Generic C .  Key D .  Value

A . Allows the mirror partitions to spread across a maximum number of disks. B . Allows the copy of a partition to be on the same physical volume as the mirrored partition. C . Prevents partitions allocated to one logical volume mirror from sharing a physical volume with partitions from another logical volume mirror. D . Forces copies of logical partitions to be housed on different physical volumes, while allowing a single physical volume to be shared by logical volume mirrors.

A . document power and UPS availability B . to integrate routing and switching components C . create a design specification document D . document the customer's current and future technology project

A . MIB B . FIB C . LDAP D . CEF

A . Allows the mirror partitions to spread across a maximum number of disks. B . Allows the copy of a partition to be on the same physical volume as the mirrored partition. C . Prevents partitions allocated to one logical volume mirror from sharing a physical volume with partitions from another logical volume mirror. D . Forces copies of logical partitions to be housed on different physical volumes， while allowing a single physical volume to be shared by logical volume mirrors.

A . 35. DateFormat df = DateFormat.getDateFormat（）；42. d.setTime（（60 * 60 * 24） + d.getTime（）； B . 35. DateFormat df = DateFormat.getDateInstance（）；42. d.setTime（（1000 * 60 * 60 * 24） +d.getTime（））； C . 35. DateFormat df = DateFormat.getDateFormat（）；42. d.setLocalTime（（1000 * 60 * 60 * 24） +d.getLocalTime（））； D . 35. DateFormat df = DateFormat.getDateInstance（）； 42. d.setLocalTime（（60 * 60 * 24） +d.getLocalTime（））；

A．were B．have been C．was D．had been

A．They were silent. B．They didn't tell a complete story. C．They were too expensive. D．They were too short.

Scientist 1 The object was a comet, a body made of ices (such asfrozen water or methane) and dust. Most of this cometarymaterial is volatile(easily vaporized) and low in density.Friction in Earth’s atmosphere heated the comet to a tem-perature at which it exploded, high above the ground. Themajority of the ices and dust were vaporized in the explo-sion, which explains why no crater was formed at the siteand why no large, identifiable fragments of the object werefound. An asteroid would not have been completelydestroyed. Intact asteroid fragments that reached theground would have created one or more craters uponimpact and left behind recoverable pieces. Evidence showsthat the object decelerated rapidly before it exploded.Because of their low density, comets are capable of suchrapid deceleration, whereas high-density objects, such asasteroids, are not. Scientist 2 The object was a stony asteroid. As it entered Earth’satmosphere, its high speed created a large air pressure dif-ference between the area just in front of the asteroid andthe area just behind the asteroid. The large pressure differ-ence eventually exceeded the structural strength of theasteroid. The asteroid flattened, decelerated rapidly due tothe dramatic increase in its surface area, and fragmentedbefore reaching the ground. This fragmentation would haveappeared like an explosion. Calculations show that a cometbetween 10m and 100m in diameter would explode at analtitude much higher than 8km, but a stony asteroid of thatsize would fragment at or near an altitude of 8km.Recovery of large asteroid fragments is difficult due to thearea’s boggy soil; however, small, glassy fragments wererecovered and are believed to be melted and resolidifiedpieces of the asteroid. Which of the following phrases best describes the majorpoint of difference between the 2 scientists’ hypotheses？ A.The location of the event B.The speed the object was traveling C.The density of Earth’s atmosphere D.The type of object that entered Earth’s atmosphere