In learning for your CCNA exam and planning to make this worthwhile certification, you could be tempted to invest little time studying static routing and head correct for the more enjoyable dynamic routing protocols like RIP, EIGRP, and OSPF. This really is an understandable miscalculation, but nevertheless a blunder. Static routing will not be challenging, nonetheless it’s a vital topic around the CCNA Test along with a useful talent for genuine-earth networking.
To make static routes with a Cisco router, you utilize the ip route command followed by the location community, network mask, and either the next-hop IP tackle or maybe the nearby exit interface. It’s vital to keep that last aspect in your mind – you’re both configuring the IP tackle on the downstream router, or the interface within the local router that will function the exit interface.
Enable’s say your neighborhood router has a serial0 interface by having an IP handle of 200.one.one.1/thirty, as well as the downstream router that will be the up coming hop will receive packets on its serial1 interface with an IP deal with of 200.1.1.two/30. The static route will likely be for packets destined for the http://www.bbc.co.uk/search?q=토토사이트 172.10.1.0 community. Either of the following ip route statements might be proper.
R1(config)#ip route 먹튀검증 172.ten.one.0 255.255.255.0 two hundred.one.1.two (next-hop IP deal with)
OR
R1(config)#ip route 172.10.1.0 255.255.255.0 serial0 ( nearby exit interface)
You can even produce a static route that matches only one spot. It is a host route, and has 255.255.255.255 for any mask. If the above static routes ought to only be utilized to deliver packets to 172.ten.1.1., the next instructions would do The work.
R1(config)#ip route 172.ten.1.1 255.255.255.255 200.one.one.2 (upcoming-hop IP deal with)
R1(config)#ip route 172.ten.one.1 255.255.255.255 serial0 ( nearby exit interface)
Eventually, a default static route serves to be a gateway of very last resort. If there isn't any matches for the desired destination while in the routing desk, the default route will likely be applied. Default routes use all zeroes for both of those the spot and mask, and yet again a up coming-hop IP handle or neighborhood exit interface can be utilized.
R1(config)#ip route 0.0.0.0 0.0.0.0 two hundred.1.1.two (future-hop IP deal with)
R1(config)#ip route 0.0.0.0 0.0.0.0 serial0 ( community exit interface)
IP route statements appear to be simple enough, but the main points concerning the up coming-hop IP tackle, the local exit interface, default static routes, as well as syntax of the command are essential for success on CCNA Test day As well as in the actual planet.