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How do I permanently delete a route in Linux?

02/06/202202/06/2022| Shirley GriffinShirley Griffin| 0 Comment | 12:00 AM
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How do I permanently delete a route in Linux?

run the odmget command below and identify the route you want to remove. copy and paste the part within the ‘ “’s ‘ and use the chdev command on the inet0 device and that will remove the route without downtime and is perm.

How do I find the default route in Linux?

  1. You’ll need to open a Terminal. Depending on your Linux distribution, it can be located in the menu items at the top, or at the bottom of your screen.
  2. When terminal is open, type the following command: ip route | grep default.
  3. The output of this should look something like the following:
  4. In this example, again, 192.168.

How do I find the default route and routing table in Linux?

To display the kernel routing table, you can use any of the following methods:

  1. route. $ sudo route -n. Kernel IP routing table. Destination Gateway Genmask Flags Metric Ref Use Iface.
  2. netstat. $ netstat -rn. Kernel IP routing table.
  3. ip. $ ip route list. 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.103.

How do I permanently add a default route in Linux?

Here it is for RHEL, as it is slightly different:

  1. Identify the interface by using ifconfig.
  2. sudo vi /etc/sysconfig/network-scripts/route-ethXX.
  3. add the routes as per syntax below, where /xx represents subnet mask.
  4. Save the file.

How do I delete routes?

To delete a route:

  1. Observe the routing table entry for network destination 0.0. 0.0 listed in Activity 1.
  2. Type ping 8.8. 8.8 to test Internet connectivity.
  3. Type route delete 0.0.
  4. Type route print and press Enter.
  5. Observe the active routes by destination, network mask, gateway, interface, and metric.
  6. Type ping 8.8.

How do I delete a default route?

Delete your current default gateway. Type sudo route delete default gw IP Address Adapter . For example, to delete the default gateway 10.0. 2.2 on the eth0 adapter, type sudo route delete default gw 10.0.

How do I set a default route?

Workaround 1: Manually add the default route for the Interface

  1. Click Start, click Run, type cmd in the Open box, and then click OK.
  2. Type route print, and then press ENTER to view the routing table.
  3. 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.