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    CCNA ICND1 Lab7 – DHCP Application

    By admin | August 6, 2010

    Lab Tips:

    DHCP enables devices to get IP addresses dynamically. DHCP is based on BOOTP and established on the C/S model. Using DHCP facilitates configuration on the device and reduce the chance of configuration errors. Central IP addressing provides more control.

    Lab Requirements:

    1. Configure a 2600 series router as a DHCP server.

    2. The domain name is Router and the DNS server is

    3. Assign node types to Microsoft users.

    4. The default gateway is and the lease period is five days.

    5. Change the time for testing available IP addresses from the default 500 milliseconds to 1000 milliseconds.

    6. The available address pool is the network, not including and

    7. Check

    8. Clear all the IP addresses assigned to the users.


    Here, the router is used as a DHCP server, but it does not have all the functions of a DHCP product. Such a router is often used in small network environment.

    Lab Process:

    Basic route configuration omitted

    P4S-R(config)#service dhcp

    P4S-R(config)#ip dhcp pool Router keji      / Enter the DHCP configuration mode


    P4S-R(dhcp-config)#domain-name Router


    P4S-R(dhcp-config)#netbios-node-type m


    P4S-R(dhcp-config)#lease 5


    P4S-R(config)#ip dhcp ping timeout 1000

    P4S-R(config)#ip dhcp exclude-adress

    P4S-R#show ip dhcp binding        / View the IP address

    P4S-R#clear ip dhcp binding *            / Clear all the IP addresses assigned to the users


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    Topics: CCNA, CCNA Lab Kits, CCNA R&S | No Comments »


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