6.3.2　割り当て可能なIPアドレス数の確認

クライアントに割り当て可能なIPアドレスの個数は，show ip dhcp server statisticsコマンドの実行結果「address pools」で示されます。この数がクライアントに割り当てたい数よりも多いことを確認してください。

図6‒4　show ip dhcp server statisticsコマンドの実行結果
> show ip dhcp server statistics Date 20XX/10/15 12:00:00 UTC < DHCP Server use statistics > address pools :19 automatic bindings :170 manual bindings :1 expired bindings :3 over pools request :0 discard packets :0 < Receive Packets > BOOTREQUEST :0 DHCPDISCOVER :178 DHCPREQUEST :178 DHCPDECLINE :0 DHCPRELEASE :1 DHCPINFORM :0 < Send Packets > BOOTREPLY :0 DHCPOFFER :178 DHCPACK :172 DHCPNAK :6 >

図6‒4　show ip dhcp server statisticsコマンドの実行結果

> show ip dhcp server statistics
Date 20XX/10/15 12:00:00 UTC
   < DHCP Server use statistics >
     address pools          :19
     automatic bindings     :170
     manual bindings        :1
     expired bindings       :3
     over pools request     :0
     discard packets        :0
   < Receive Packets >
     BOOTREQUEST            :0
     DHCPDISCOVER           :178
     DHCPREQUEST            :178
     DHCPDECLINE            :0
     DHCPRELEASE            :1
     DHCPINFORM             :0
   < Send Packets >
     BOOTREPLY              :0
     DHCPOFFER              :178
     DHCPACK                :172
     DHCPNAK                :6
>

6.3.2 割り当て可能なIPアドレス数の確認

6.3.2　割り当て可能なIPアドレス数の確認