皮皮学，免费搜题
登录
搜题
【判断题】
BC类干粉灭火器,可用于灭液体、气体、金属火灾。( )A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【多选题】You are troubleshooting an OSPF problem where external routes are not showing up in the OSPF database. Which two options a re valid checks that should be performed first to verify proper OSPF operatio...
A.
Are the ASBRs trying to redistribute the external routes into a totally stubby area?
B.
Are the ABRs configured with stubby areas?
C.
Is the subnets keyword being used with the redistribution command?
D.
Is backbone area (area 0) contiguous?
E.
Is the CPU utilization of the routers high?
【单选题】It is better to be reflective about problems than to be thoughtless .
A.
thoughtful
B.
uncaring
C.
interested
D.
concerned
【单选题】What is the default protocol preference for OSPF external routes?（）
A.
10
B.
15
C.
150
D.
160
【单选题】关于OSPF 的AS-External-LSA 中LSA头部信息描述错误的是:
A.
Link State ID 表示目的网络地址。
B.
Advertising Router 表示ASBR的Router ID.
C.
Net mask 表示目的网段的网络掩码。
D.
Forwarding Address 永远为0.0.0.0。
【单选题】What is the passage mainly about?
A.
Whether it is better to be an introvert or an extravert.
B.
How to get long with both introverts and extraverts.
C.
How to avoid embarrassment in conversation.
D.
One should be neither an introvert nor an extravert.
【单选题】It is better to be reflective about problems than to be thoughtless.
A.
thoughtful
B.
considerate
C.
calm
D.
responsive
【简答题】With one right and one left-handed parent,______ of the children will be left-handed.
【简答题】A．Right-handed people are superior to left-handed people. B．Right-handedness is determined genetically, but left-handedness is learnt. C．About 18% of identical twins are left-handed. D．Scientists have...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
