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How do I remove a default route?
The, without changing anything, at the command line, type ROUTE PRINT and look for a route for 0.0. 0.0. It will be the default route (gateway). Remove it with the ROUTE DELETE 0.0.
What is the default route in the DHCP information?
Assigns a static route for the default next-hop router when the DHCP server is accessed for an IP address. The distance argument is an administrative distance and the default value is 1. The range is from 1 to 255.
How do I add a default route to an IP route?
Workaround 1: Manually add the default route for the Interface
- Click Start, click Run, type cmd in the Open box, and then click OK.
- Type route print, and then press ENTER to view the routing table.
- Type the following command, and then press ENTER route add 0.0.0.0 mask 0.0.0.0 gateway IP metric 30 if Interface number.
Can a DHCP server send a default route?
The DHCP server configuration is wrong. It must not send a default gateway option when it can’t provide routing to the rest of the world. If it does send that option then any client may assume that it can send packets for any off-link destination to the specified default gateway.
How can I prevent a default route being added?
So eth0-specific configuration started looking like that: After saving this configuration and rebooting, there were no default route via eth0: Internet access appeared, and the problem was solved. On RHEL6/Fedora 22 the following has been tested. Replace eth1 with name of interface where default routing is not wanted.
How to configure a Cisco IOS router with DHCP?
Configuring a Static Route with the Next-Hop Dynamically Obtained Through DHCP Cisco routers running Cisco IOS software include Dynamic Host Configuration Protocol (DHCP) server and relay agent software.
Can a DHCP server allocate dynamic IP addresses?
The Cisco IOS DHCP server can allocate dynamic IP addresses based on the relay information option (option 82) information sent by the relay agent.