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Common Operation (DHCP):Checking IP Addresses Used

Latest reply: Mar 24, 2016 01:39:50 1431 1 0 0

Hi, everyone! Today I’m going to introduce common operation (DHCP): checking IP addresses used.

On the device functioning as a DHCP server, run the display ip pool { interface interface-pool-name | name ip-pool-name } used command to check the IP addresses used.

For example, the following command output indicates that there are 253 available IP addresses (10.1.1.1-10.1.1.254, excluding the gateway address 10.1.1.2) in the global address pool pool1. The IP address 10.1.1.254 is used by the DHCP client with the MAC address 0235-2036-adcc, and 10.1.1.5 is used by the DHCP client with the MAC address 00e0-0987-7895.

<HUAWEI> display ip pool name pool1 used
  Pool-name      : pool1                                                      
  Pool-No        : 0  
  Lease          : 1 Days 0 Hours 0 Minutes                                  
  Domain-name    : -  
  DNS-server0    : -  
  NBNS-server0   : -  
  Netbios-type   : -  
             Status           : Unlocked               
  Gateway-0      : 10.1.1.2                                                  
  Network        : 10.1.1.0                                                  
  Mask           : 255.255.255.0                                             
  VPN instance   : -- 
                      
 -----------------------------------------------------------------------------       
         Start           End     Total  Used  Idle(Expired)  Conflict  Disable    
 -----------------------------------------------------------------------------       
        10.1.1.1      10.1.1.254   253     2        252(0)         0        0
 -----------------------------------------------------------------------------         
  Network section :   
 -----------------------------------------------------------------------------       
  Index              IP               MAC      Lease   Status                 
 -----------------------------------------------------------------------------          
    253      10.1.1.254    0235-2036-adcc        178   Used                       4        10.1.1.5      00e0-0987-7895        60    Static-bind                 
 -----------------------------------------------------------------------------
 
 More Information: S Series Switches Common Operation Guide

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user_1763575
Created Mar 24, 2016 01:39:50 Helpful(0) Helpful(0)

Thank you.
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