当前位置: X题卡 > 所有题目 > 题目详情

—Hello, I'd like some     about your flights to the USA, please.—Wait for a minute.A. help B. messa...

查看本题答案

你可能感兴趣的试题

都是用Route-ID来作为路由器的唯一标识  在广播网络上都需要选举DR,BDR  都利用HELLO协议来形成和维护邻居关系  都是运行在IP协议上  
http://sample./test.php?file=hello  http://sample./test.jsp?file=hello  http://sample./test.php?id=1  http://sample./test/hello.php  
必需指定路由器的Router ID,所有路由器的链路状态数据库都相同  无需指定路由器的Router ID,路由器之间的链路状态数据库可以不同  定时40s发送Hello分组,区域中所有路由器的链路状态数据库都相同  定时40s发送Hello分组,区域中路由器的链路状态数据库可以不同  
Here's some flowers for you    Here are some flowers for you    Here's some flowers of you    Here are some flowers of you  
offer    afford    order    book  
区域标识符AreaID  接口报文的认证类型与认证密码  Hello-interval和Dead-interval一致  路由器ID  网络类型  
Where em_id=‘11%’  Where em_id AS ‘11%’  Where em_id like ‘11%’  Where em_id link ‘11%’  
CanIhelpyouMayIhelpyou  WhatcanIdoforyouAnythingIcandoforyou  
Here's some flowers for you    Here are some flowers for you    Here's some flowers of you    Here are some flowers of you  

热门试题

更多