In studying for your CCNA Test and planning to gain this useful certification, you may well be tempted to invest minimal time finding out static routing and head appropriate for the greater fascinating dynamic routing protocols like RIP, EIGRP, and OSPF. This is often an comprehensible blunder, but still a oversight. Static routing will not be sophisticated, but it’s an essential matter on the CCNA Examination and also a precious ability for authentic-globe networking.
To develop static routes on a Cisco router, you employ the ip route command accompanied by the destination community, community http://www.thefreedictionary.com/토토사이트 mask, and both the subsequent-hop IP deal with or the area exit interface. It’s important to keep that very last portion in your mind – you’re both configuring the IP deal with with the downstream router, or the interface around the nearby router that can function the exit interface.
Enable’s say your neighborhood router contains a serial0 interface with an IP address of two hundred.one.one.one/thirty, as well as the downstream router that will be the following hop will acquire packets on its serial1 interface having an IP tackle of two hundred.1.1.two/30. The static route will be for packets destined for your 172.10.1.0 network. Both of the following ip route statements would be correct.
R1(config)#ip route 172.ten.one.0 255.255.255.0 200.1.1.2 (next-hop IP deal with)
OR
R1(config)#ip route 172.10.one.0 255.255.255.0 serial0 ( regional exit interface)
You can also compose a static route that matches only one location. This can be a host route, and has 255.255.255.255 for the mask. If the above mentioned static routes ought to only be accustomed to mail packets to 172.ten.one.1., the subsequent commands would do The task.
R1(config)#ip route 172.10.1.1 255.255.255.255 200.one.one.2 (up coming-hop IP deal with)
R1(config)#ip route 172.10.one.one 255.255.255.255 serial0 ( neighborhood exit interface)
Lastly, a default static route serves to be a gateway of very last 먹튀검증 resort. If there are no matches for the place within the routing desk, the default route are going to be applied. Default routes use all zeroes for equally the desired destination and mask, and yet again a future-hop IP address or neighborhood exit interface may be used.
R1(config)#ip route 0.0.0.0 0.0.0.0 200.one.one.2 (up coming-hop IP address)
R1(config)#ip route 0.0.0.0 0.0.0.0 serial0 ( local exit interface)
IP route statements look uncomplicated adequate, but the main points concerning the following-hop IP handle, the area exit interface, default static routes, plus the syntax of the command are vital for success on CCNA Examination day and in the true world.