linux_wiki:route_ip_traffic_and_create_static_routes

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linux_wiki:route_ip_traffic_and_create_static_routes [2018/05/05 15:28]
billdozor [Option C: Use a static config file]
linux_wiki:route_ip_traffic_and_create_static_routes [2019/05/25 23:50] (current)
Line 11: Line 11:
 The following virtual machines will be used: The following virtual machines will be used:
   * server1.example.com (192.168.1.150) -> Configure the routes here   * server1.example.com (192.168.1.150) -> Configure the routes here
 +
 +----
 +
 +====== Help ======
 +
 +Finding help in this section.
 +  * nmcli examples<code bash>man nmcli-examples</code>
  
 ---- ----
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 Ensure IP Forwarding is enabled if using router like functionality Ensure IP Forwarding is enabled if using router like functionality
 <code bash> <code bash>
-# Temp Immediate Change 
-echo 1 > /proc/sys/net/ipv4/ip_forward 
- 
 # Persistent Change that takes place upon system boot # Persistent Change that takes place upon system boot
 vim /etc/sysctl.d/overrides.conf vim /etc/sysctl.d/overrides.conf
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 ip route show ip route show
 </code> </code>
- 
-\\ 
-Create static route (NOT persistent) 
-<code bash> 
-ip route add 216.58.217.0/24 via 192.168.1.254 dev eth1 
-</code> 
-  * 216.58.217.0/24 -> destination network 
-  * via 192.168.1.254 -> use this gateway 
-  * dev eth1 -> use this interface 
- 
-\\ 
-Remove static route 
-<code bash> 
-ip route delete 216.58.217.0/24 via 192.168.1.254 dev eth1 
-</code> 
- 
-\\ 
  
 ===== Persistent Static Route ===== ===== Persistent Static Route =====
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     * gw 192.168.1.254 -> use this gateway     * gw 192.168.1.254 -> use this gateway
     * **OPTIONAL**: dev eth0 -> use this device     * **OPTIONAL**: dev eth0 -> use this device
 +
   * Restart the network service<code bash>systemctl restart network</code>   * Restart the network service<code bash>systemctl restart network</code>
   * View route<code bash>ip route show</code>   * View route<code bash>ip route show</code>
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  • Last modified: 2019/05/25 23:50
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