IP Router Configuration
7705 SAR OS Router Configuration Guide 153
free-addresses
Syntax free-addresses ip-address[/mask]
free-addresses summary [subnet ip-address[/mask]]
free-addresses pool pool-name
Context show>router>dhcp>local-dhcp-server
Description This command displays the free addresses in a subnet.
Parameters ip-address — the IP address of the DHCP server or the subnet in dotted-decimal notation
Values a.b.c.d (host bits must be 0)
mask — the subnet mask in Classless Inter-Domain Routing (CIDR) notation, expressed as a
decimal integer
Values 0 to 32
summary — displays summary free address information
pool-name — the name of the DHCP IP address pool
Values up to 32 alphanumeric characters
Output The following output is an example of DHCP server free address information, and Table 15 describes
the fields.
Sample Output
*A:ALU-1# show router dhcp local-dhcp-server local1 free-addresses pool p1
===============================================================================
Free addresses
===============================================================================
IP Address Fail Ctrl
-------------------------------------------------------------------------------
10.0.0.0 local
10.0.0.1 local
10.0.0.2 local
-------------------------------------------------------------------------------
No. of free addresses: 3
===============================================================================
*A:ALU-1#
Time The time that the address was declined
IP Address The declined IP address
MAC Address The declined MAC address
Type The type of pool
Table 14: Show DHCP Server Declined Addresses Output Fields (Continued)
Label Description
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