In learning to your CCNA Examination and making ready to get paid this valuable certification, you may be tempted to spend very little time studying static routing and head correct for the more interesting dynamic routing protocols like RIP, EIGRP, and OSPF. This is an comprehensible oversight, but nevertheless a miscalculation. Static routing will not be difficult, but it’s an important matter within the 메이저사이트 CCNA exam and a beneficial skill for genuine-environment networking.
To produce static routes with a Cisco router, you use the ip route command followed by the location community, community mask, and either the following-hop IP deal with or perhaps the community exit interface. It’s very important to help keep that previous part in mind – you’re either configuring the IP address in the downstream router, or even the interface within the local router that will function the exit interface.
Allow’s say your neighborhood router has a serial0 interface by having an IP handle of two hundred.1.1.one/thirty, as well as the downstream router that will be the next hop will get packets on its serial1 interface having an IP address of 200.1.1.two/30. The static route will probably be for packets destined for the 172.ten.1.0 network. Either of the following ip route statements might be proper.
R1(config)#ip route 172.10.one.0 255.255.255.0 two hundred.one.one.two (following-hop IP tackle)
OR
R1(config)#ip route 172.ten.one.0 255.255.255.0 serial0 ( regional exit interface)
It's also possible to generate a static route that matches just one location. This is the host route, and it has 255.255.255.255 to get a mask. If the above static routes ought to only be utilized to deliver packets to 172.ten.1.1., the following instructions would do the job.
R1(config)#ip route 172.ten.one.one 255.255.255.255 two hundred.1.1.two (up coming-hop IP address)
R1(config)#ip route 172.ten.one.one 255.255.255.255 serial0 ( regional exit interface)
At last, a default static route serves being a gateway of very last resort. If there won't be any matches for any destination from the routing table, the default route will be made use of. Default routes use all zeroes for both equally the vacation spot and mask, https://en.search.wordpress.com/?src=organic&q=토토사이트 and once again a future-hop IP address or regional exit interface can be used.
R1(config)#ip route 0.0.0.0 0.0.0.0 two hundred.1.1.two (following-hop IP handle)
R1(config)#ip route 0.0.0.0 0.0.0.0 serial0 ( regional exit interface)
IP route statements look uncomplicated sufficient, but the main points concerning the up coming-hop IP deal with, the nearby exit interface, default static routes, along with the syntax of the command are crucial for fulfillment on CCNA exam working day As well as in the true planet.