免费智能真题库 > 历年试卷 > 网络工程师 > 2015年下半年 网络工程师 上午试卷 综合知识
  第75题      
  章/节:   计算机专业英语       

 
The Dynamic Host Configuration Protocol provides configuration parameters to  Internet (71). DHCP consists of two components: a (72) for delivering host-specific configuration parameters from a DHCP server to a host and a mechanism for allocation of network addresses to hosts. DHCP is built on a client-server model, where designated DHCP server hosts allocate network addresses and deliver (73) parameters to dynamically configured hosts. DHCP supports three mechanisms for IP address allocation. In "automatic allocation", DHCP assigns a (74) IP address to a client. In "dynamic allocation", DHCP assigns an IP address to a client for a limited period of time. In "manual allocation", a client's IP address is assigned by the network (75), and DHCP is used simply to convey the assigned address to the client.
 
 
  A.  controller
 
  B.  user
 
  C.  host
 
  D.  administrator
 
 
 

 
  第74题    2012年下半年  
   75%
  第74题    2010年下半年  
   56%
The metric assigned to each network depends on the type of protocol. Some simple protocol, like RIP, treats each network..
  第71题    2022年下半年  
   76%
Network firewalls are security devices used to stolo or mitigate(71) access to private networks connected to the Interne..
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第75题    在手机中做本题