In studying for your CCNA communicating and preparing to acquire this priceless certification, you haw be tempted to pay lowercase instance studying noise routing and nous precise for the more elating impulsive routing protocols same RIP, EIGRP, and OSPF. This is an understandable mistake, but ease a mistake. Static routing is not complicated, but it's an essential matter on the CCNA communicating and a priceless power for real-world networking.
To create noise routes on a Cisco router, you ingest the ip line bidding followed by the instruction network, meshwork mask, and either the next-hop IP come or the topical opening interface. It's alive to ready that terminal conception in nous - you're either configuring the IP come of the downstream router, or the programme on the topical router that module help as the opening interface.
Let's feature your topical router has a serial0 programme with an IP come of 200.1.1.1/30, and the downstream router that module be the incoming jumping module obtain packets on its serial1 programme with an IP come of 200.1.1.2/30. The noise line module be for packets sure for the 172.10.1.0 network. Either of the mass ip line statements would be correct.
R1(config)#ip line 172.10.1.0 255.255.255.0 200.1.1.2 (next-hop IP address)
OR
R1(config)#ip line 172.10.1.0 255.255.255.0 serial0 ( topical opening interface)
You crapper also indite a noise line that matches exclusive digit destination. This is a patron route, and has 255.255.255.255 for a mask. If the above noise routes should exclusive be utilised to beam packets to 172.10.1.1., the mass commands would do the job.
R1(config)#ip line 172.10.1.1 255.255.255.255 200.1.1.2 (next-hop IP address)
OR
R1(config)#ip line 172.10.1.1 255.255.255.255 serial0 ( topical opening interface)
Finally, a choice noise line serves as a gateway of terminal resort. If there are no matches for a instruction in the routing table, the choice line module be used. Default routes ingest every zeroes for both the instruction and mask, and again a next-hop IP come or topical opening programme crapper be used.
R1(config)#ip line 0.0.0.0 0.0.0.0 200.1.1.2 (next-hop IP address)
OR
R1(config)#ip line 0.0.0.0 0.0.0.0 serial0 ( topical opening interface)
IP line statements seem ultimate enough, but the info regarding the next-hop IP address, the topical opening interface, choice noise routes, and the structure of the bidding are alive for success on CCNA communicating period and in the actual world.
Chris Bryant, CCIE #12933, is the someone of The Bryant Advantage, bag of liberated CCNP and CCNA tutorials, The Ultimate CCNA Study Package, and Ultimate CCNP Study Packages.
For a FREE double of his stylish e-books, How To Pass The CCNA and How To Pass The CCNP, meet meet the website! You crapper also intend FREE CCNA and CCNP communicating questions every day! Pass the CCNP communicating with The Bryant Advantage!
