Write the command you used in the space provided. View the routing table to verify the new static route entry. How is this new route listed in the routing table? These pings should fail. If the recursive static route is correctly configured, the ping arrives at PC-C.
However, the ping reply is discarded at R3 because R3 does not have a return route to the Step 2: Configure a directly connected static route. With a directly connected static route, the exit-interface parameter is specified, which allows the router to resolve a forwarding decision in one lookup.
A directly connected static route is typically used with a point-topoint serial interface. To configure directly connected static routes with an exit interface specified, use the following syntax: Router config ip route network-address subnet-mask exit-intf a.
On the R3 router, configure a static route to the Router3 config t Enter configuration commands, one per line. Router3 config ip route If you packet for lan R1 config ip route R2 config ip route R3 config ip route Save my name, email, and website in this browser for the next time I comment. This website uses cookies to improve your experience.
We'll assume you're ok with this, but you can opt-out if you wish. Accept Read More. Step 4. In the Global Configuration mode, enter the ip route command to establish static routes:. Note: In this example, a static route to The defined administrative distance is 2. The route goes to a router with IP address Step 6. Optional To remove only one static route to the given subnet via the given next hop, enter the following:. Step 9. Configure Layer 3 interfaces SVIs.
Enable IP routing on the switch. By default, the switch is in Layer 2 switching mode and IP routing is disabled. To use the Layer 3 capabilities of the switch , you must enable IP routing. Enables privileged EXEC mode. Enter your password if prompted. Enters the global configuration mode. Enables IP routing.
Returns to privileged EXEC mode. Verifies your entries. Optional Saves your entries in the configuration file. Use the no ip routing global configuration command to disable routing. This example shows how to enable IP routing :. This enables communication with the hosts of those interfaces that use IP.
An IP address identifies a location to which IP packets can be sent. Some IP addresses are reserved for special uses and cannot be used for host, subnet, or network addresses. An interface can have one primary IP address. A mask identifies the bits that denote the network number in an IP address. When you use the mask to subnet a network, the mask is referred to as a subnet mask. To receive an assigned network number, contact your Internet service provider.
Configures the IP address and IP subnet mask. Static unicast routes are user-defined routes that cause packets moving between a source and a destination to take a specified path.
Static routes can be important if the router cannot build a route to a particular destination and are useful for specifying a gateway of last resort to which all unroutable packets are sent. Establish a static route. Displays the current state of the routing table to verify the configuration. The switch retains static routes until you remove them.
When an interface goes down, all static routes through that interface are removed from the IP routing table. When the software can no longer find a valid next hop for the address specified as the forwarding router's address in a static route, the static route is also removed from the IP routing table. You can remove all contents of a particular cache, table, or database. You can also display specific statistics. Displays the current state of the routing table. Displays the current state of the routing table in summary form.
Displays platform-dependent IP unicast information. To help you research and resolve system error messages in this release, use the Error Message Decoder tool. The Cisco Support website provides extensive online resources, including documentation and tools for troubleshooting and resolving technical issues with Cisco products and technologies.
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