英语阅读摘要试题练习(19)

　　A。 The required result and the optional results。 B。 The required result and one of the optional results。 C。 The required result only。 D。 Does not produce the required result or the optional results。 D You placing a PDC， BDC for the HEAD domain only on HEAD， then network lines will be saturated with logon validations。

　　13。You are the administer of the following network: Required Results: Network lines may not be saturated with logon validations。 Users from HEAD domain must access resources on MIKE。 Users from HEAD must access resources on TOM。 Optional Results: Centralize user management Administrators on the resource domain must be able to manage access to their own resources Proposed Solution: Use the single domain model Place a PDC and one BDC in HEAD Place a BDC for the HEAD domain in each other remote site。 What does the proposed solution produce?

　　A。 The required result and the optional results。 B。 The required result and one of the optional results。 C。 The required result only。 D。 Does not produce the required result or the optional results。 D? With the single domain model， Users from HEAD can access resources on TOM， MIKE and you can centralize user management。 You placing a BDC for the HEAD domain in every other remote site， network lines will not be saturated with logon validations。 But the remote sites cannot manage own resources。

　　14。You are the administer of the following network: Required Results: Network lines may not be saturated with logon validations。 Users from HEAD domain must access resources on MIKE。 Users from HEAD must access resources on TOM。 Optional Results: Centralize user management Administrators on the resource domains must be able to manage access to their own resources Proposed Solution: Use the master domain model Place a PDC and one BDC in HEAD Place a BDC for the HEAD domain in each other remote site。 What does the proposed solution produce?