In learning in your CCNA exam and getting ready to receive this beneficial certification, you may well be tempted to spend minimal time studying static routing and head right for the greater fascinating dynamic routing protocols like RIP, EIGRP, and OSPF. This is often an understandable miscalculation, but still a mistake. Static routing isn't intricate, but it really’s an important topic over the CCNA Examination plus a worthwhile skill for actual-planet networking.
To make static routes with a Cisco router, you use the ip route command accompanied by the place community, network mask, and possibly the next-hop IP address or maybe the community exit interface. It’s very important to maintain that previous component in mind – you’re possibly configuring the IP tackle with the downstream router, or even the interface within the community router that should function the exit interface.
Let’s say your neighborhood router has a serial0 interface by having an IP address of two hundred.one.one.one/thirty, and the downstream router that would be the upcoming hop will receive packets on its serial1 interface with the IP deal with of 200.1.1.two/30. The static route will probably be for packets destined for your 188.8.131.52 community. Possibly of the next ip route statements 메이저사이트 can be correct.
R1(config)#ip route 172.ten.1.0 255.255.255.0 200.1.one.two (future-hop IP address)
R1(config)#ip route 184.108.40.206 255.255.255.0 serial0 ( local exit interface)
You can also create a static route that matches just one spot. It is a host route, and has 255.255.255.255 for your mask. If the above static routes ought to only be utilized to ship packets to 172.ten.1.1., the subsequent commands would do The work.
R1(config)#ip route 172.10.1.one 255.255.255.255 220.127.116.11 (future-hop IP deal with)
R1(config)#ip route 172.ten.one.1 255.255.255.255 serial0 ( regional exit interface)
Lastly, a default static route serves as a gateway of very last vacation resort. If https://en.search.wordpress.com/?src=organic&q=토토사이트 there are no matches for a vacation spot during the routing desk, the default route will probably be used. Default routes use all zeroes for both the vacation spot and mask, and once more a up coming-hop IP tackle or nearby exit interface can be employed.
R1(config)#ip route 0.0.0.0 0.0.0.0 two hundred.one.1.two (upcoming-hop IP tackle)
R1(config)#ip route 0.0.0.0 0.0.0.0 serial0 ( community exit interface)
IP route statements seem uncomplicated plenty of, but the main points regarding the upcoming-hop IP address, the local exit interface, default static routes, along with the syntax on the command are essential for fulfillment on CCNA Examination day As well as in the real earth.