In learning on your CCNA Test and planning to make this precious certification, you may be tempted to invest little time studying static routing and head suitable for the more thrilling dynamic routing protocols like RIP, EIGRP, and OSPF. This is an easy to understand error, but nevertheless a miscalculation. Static routing just isn't difficult, but it really’s a vital subject matter to the CCNA Examination along with a important ability for serious-earth networking.
To build static routes on a Cisco router, you use the ip route command accompanied by the desired destination community, community mask, and possibly the following-hop IP handle or even the neighborhood exit interface. It’s crucial to keep that last section in your mind – you’re either configuring the IP address with the downstream router, or perhaps the interface around the community router that could serve as the exit interface.
Enable’s say your neighborhood router contains a serial0 interface with an IP address of two hundred.one.1.1/thirty, plus the downstream router that would be the following hop will receive packets on its serial1 interface having an IP deal with of two hundred.1.one.2/thirty. The static route are going to be for packets destined for that 172.ten.one.0 network. Possibly of the next ip route statements could be suitable.
R1(config)#ip route 172.10.1.0 255.255.255.0 200.1.1.2 (next-hop IP http://query.nytimes.com/search/sitesearch/?action=click&contentCollection®ion=TopBar&WT.nav=searchWidget&module=SearchSubmit&pgtype=Homepage#/토토사이트 tackle)
OR
R1(config)#ip route 172.10.1.0 255.255.255.0 serial0 ( community exit interface)
You may also create a static route that matches just one location. This 메이저사이트 is the host route, and has 255.255.255.255 for a mask. If the above static routes must only be used to send packets to 172.10.one.one., the subsequent commands would do the job.
R1(config)#ip route 172.10.one.1 255.255.255.255 200.one.1.2 (up coming-hop IP tackle)
R1(config)#ip route 172.10.one.one 255.255.255.255 serial0 ( nearby exit interface)
At last, a default static route serves for a gateway of previous resort. If there are no matches for your desired destination inside the routing desk, the default route will be utilised. Default routes use all zeroes for each the place and mask, and all over again a up coming-hop IP address or regional exit interface can be employed.
R1(config)#ip route 0.0.0.0 0.0.0.0 200.1.1.2 (following-hop IP address)
R1(config)#ip route 0.0.0.0 0.0.0.0 serial0 ( regional exit interface)
IP route statements look uncomplicated plenty of, but the main points regarding the subsequent-hop IP address, the regional exit interface, default static routes, and also the syntax from the command are important for achievement on CCNA Examination working day and in the real entire world.