There are following steps involved to configure an IP Address to PC: Step1: Open the Cisco Packet Tracer. This is made possible by use of IP helper-address command on a router interface (default gateway) connecting to a given broadcast domain being served by DHCP server, and  which the server is not part of. ADSL Modems access the Internet with a single ISP IP address. Configure an IP Address to Fast Ethernet Learn how your comment data is processed. I value your comments! PC, and Server. 6: Now Add the command  ip helper-address on  interface configuration mode of interface fa 0/0 of Router 2. Command for displaying all interfaces of a Cisco router is “show ip interface brief”. // for executing this command you need to be in enable mode. other with the help of IP address that configures on an individual device. BreedingtheSpawn August 7, 2010. Note: Even after a successful configuration of cisco router interface you will have to enable that interface for making it functional. cable from the bottom of the interface to connect the routers. Click on FastEthernet to assign an IP address and subnetmask to the PC, and close PC window. area. 1.First create the network topology in Packet Tracer as shown below. 3. Besides that, there is no functionality benefit to removal of this line. by mayankjtp | Jul 20, 2019 | CCNA | 0 comments, Configure Okoro Anselm July 27, 2010. There are following steps involved to configure an IP most important router configurations because, without interfaces, a router does Lastly, go to the PCs in sales LAN,  and from their IP configuration tabs, check DHCP. How to Install Laravel on XAMPP (Laravel Tutorials). Steps for assigning IP address to a serial interface is demonstrated in the following screenshot. Only that here we’ve used a generic server. configure an IP address and subnet mask then give “no shutdown” command. In this case, instead of using a DHCP server configured on a router, we’ll configure DHCP service on a generic server then use the IP-helper address command to achieve the same thing we’ve just realized for case 1 . Post Reply Latest Contents. I’m not 100% sure. Let’s now do the same thing once more,  but this time using a DHCP pool configured on a generic server in Packet Tracer. Any suggestions or advice would be greatly It is the responsibility of network engineer to monitor all the interfaces of a router for maintaining  smooth functionality of the network. I am always here to help, please do ask in comments for any problem regarding this tutorial. Step2: (In our case, IP address is and Step3: middle of the working area. Assigning IP Address to Cisco Fast Ethernet Interface of Cisco Router: Assigning IP Address to Cisco Serial Interface of Cisco Router: Checking if IP Addresses are Properly Assigned: Your email address will not be published. How to configure DHCP server in Packet Tracer. When a computer on the local network or remote network sends a packet to the destination computer, the port number is added to the IP address. Do you have some sort of compliance check (via CiscoWorks or similar) that searches for this string or something? Assign a static IP address to the server. PAT is also called NAT Overload. There are following steps involved to configure an IP The IP address is configured under a logical interface, known as the management domain or VLAN. Just follow the simple steps below and you’ll have it working. correcting the misconfigured interfaces of the router. Command for displaying all interfaces of a Cisco router is “show ip interface brief” UPAAE > enable // for executing this command you need to be in enable mode. This pool will provide IP addresses to hosts in SALES LAN (Network PAT is applied when all computers over the local network access the Internet with a single global IP address. In our case IP is and subnet mask is, Designed by Elegant Themes | Powered by WordPress,, Twitter,, Checking Network Connectivity and Troubleshooting, Saving, Erasing, and Verifying Configuration. Create a free website or blog at Fill in your details below or click an icon to log in: You are commenting using your account. I’m assuming having a blog like Note: Carefully configure IP address with proper interfaces. In this post, we’ll first configure the DHCP service on a router, and then configure the DHCP service on a Generic Server. and drop PC from the bottom of the interface into the middle of the working 4. Required fields are marked *. We’ll configure DHCP server pool named SALES  on the generic server (Located on the network In the above screenshot you have seen that none of the interfaces are configured, for assigning IP Address to a fast Ethernet port you have to be in global configuration mode. If you want to know more about the serial interfaces this will help you setting clock rate on serial interface. Same result as before! Serial interfaces of a cisco router are commonly used for connecting two routers back-to-back locally or connecting to the WAN. Change ), You are commenting using your Google account. For knowing your Cisco router serial port numbers execute this command “show ip interface brief” from enable mode.