Cisco Systems 2.5 Add or Edit DHCP Pool

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Cisco Router and Security Device Manager 2.5 User’s Guide
OL-4015-12
Chapter31 Router Properties
DHCP Configuration
Add or Edit DHCP Pool
Add or edit a DHCP pool in this window. You cannot edit Cisco SDM-default
pools.
DHCP Pool Name
Provide a name for the DHCP pool in this field.
DHCP Pool Network
Enter the network from which the IP addresses in the pool will be taken, for
example, 192.168.233.0. This cannot be the IP address of an individual host.
Subnet Mask
Enter the subnet mask. The subnet mask of 255.255.255.0 provides 255 IP
addresses.
DHCP Pool
Enter the starting and ending IP addresses in the range. For example, if the
network is 192.168.233.0 and the subnet mask is 255.255.255.0, the starting
address is 192.168.233.1 and the ending address is 192.168.233.25 4.
Lease Length
Enter the amount of time that addresses are to be leased t o clients. You can specify
that leased addresses never expire, or you can specify the lease time in days,
hours, and minutes. Do not exceed 365 days, 23 hours, or 59 minutes.
DHCP Options
Enter information for the DNS servers, WINS servers, the domain name, and the
default router in the DHCP options fields. These values are sent to DHCP clients
when they request an IP address.