Cisco Systems 2.5 DHCP Configuration

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Cisco Router and Security Device Manager 2.5 User’s Guide
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Chapter31 Router Properties
DHCP Configuration
Key modulus size Button
Visible if no cryptographic key has been generated. Click this button and enter the
modulus size you want to give the key. If you want a modulus value between 512
and 1024, enter an integer value that is a multiple of 64. If you want a value high er
than 1024, you can enter 1536 or 2048. If you enter a value greater than 512, key
generation may take a minute or longer.
Generate RSA Key Button
Click to generate a cryptographic key for the router using the modulus size you
entered. If the cryptographic key was generated, this button is disabled.
DHCP Configuration
This window explains how you can manage DHCP configurations on your router.
DHCP Pools
This window displays the DHCP pools configured on the router.
Pool Name
The name of the DHCP pool.
Interface
The interface on which the DHCP pool is configured. Clients attached to this
interface will receive IP addresses from this DHCP pool.
Details of DHCP Pool name
This area provides the following details about the pool identified in name:
•DHCP Pool Range—Range of IP addresses that can be granted to clients.
•Default Router IP Address—If the router has an IP address in the same
subnet as the DHCP pool, it is shown here.