When configuring a cisco 3845 integrated services router to support 802.11b and g clients. Which of the following commands would be correct？（） router（config-if）# speed basic-1.0 2.0 5.5 6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0。 router（config-if）# speed 1.0 2.0 5.5 6.0 9.0 basic-11.0 12.0 basic-18.0 24.0 36.0 48.0 54.0。 router（config-if）# speed basic-1.0 2.0 5.5 basic-6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0。 router（config-if）# speed 1.0 2.0 5.5 basic-6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0。
You have a DNS server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). You create a primary zone on Server1 for contoso.com.You run the DNS simple query test and recursive query test. The simple query test completes successfully, but the recursive query test fails.You need to ensure that the recursive query test can complete successfully. What should you do on Server1? （） Clear the cache. 。 Disable recursion. 。 Enable access to the Internet. 。 Configure a reverse lookup zone.。
固态相变
在我国设立的中外合资经营企业，仅能作为中方出资方式的有（） 现金。 实物。 工业产权。 场地使用权。
What is the result when all Cisco Enterprise Campus Architecture components are designed withinteroperability in mind? （） high availability。 strengthened security。 improved connectivity options。 continuity of service。
被取消高新技术企业资格的企业，认定机构在（）年内不再受理该企业的认定申请。
