Add Or Edit Dhcp Pool - Cisco ROUTER-SDM-CD User Manual

Chapter 31 Router Properties

Add or Edit DHCP Pool

DHCP Pool Name
DHCP Pool Network
Subnet Mask
DHCP Pool
Lease Length
DHCP Options
OL-4015-12
Add or edit a DHCP pool in this window. You cannot edit Cisco SDM-default
pools.
Provide a name for the DHCP pool in this field.
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.
Enter the subnet mask. The subnet mask of 255.255.255.0 provides 255 IP
addresses.
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 192.168.233.254.
Enter the amount of time that addresses are to be leased to 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.
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.
Cisco Router and Security Device Manager 2.5 User's Guide
DHCP Configuration
31-25