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multiple_ip_addresses_on_single_interface

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multiple_ip_addresses_on_single_interface [2023/11/13 17:18] – [The Better Method] walkeradminmultiple_ip_addresses_on_single_interface [2023/11/13 17:26] – [The Better Method] walkeradmin
Line 179: Line 179:
 PREFIX1=24 PREFIX1=24
 </file> </file>
-Play close attention to the DEVICE setting, you must set the name to match the interface file name (so for file ifcfg-eno1:1 the DEVICE name must be eno1:1)+Play close attention to the **DEVICE** setting, you must set the name to match the interface file name (so for file <color #22b14c>ifcfg-eno1:1</color> the **DEVICE** name must be <color #22b14c>eno1:1</color>)
 \\  \\ 
 \\  \\ 
 +After rebooting the unit, we can now see that there are three IP Addresses on interface ifcfg-eno1.
 +\\ 
 +\\ 
 +Using ip -br -c a to show the IP Addresses:
 +\\ 
 +\\ 
 +eno1   UP   <color #ed1c24>192.168.1.223</color>/24 1<color #00a2e8>0.32.13.223</color>/24 <color #22b14c>130.1.0.233</color>/24
 +\\ 
 +\\ 
 +If we perform and ip route:
 +\\ 
 +\\ 
 +<file>
 +default via 192.168.1.1 dev eno1 proto static metric 101
 +10.32.13.0/24 dev eno1 proto kernel scope link src 10.32.13.223 metric 101
 +130.1.0.0/24 dev eno1 proto kernel scope link src 130.1.0.233 metric 101
 +192.168.1.0/24 dev eno1 proto kernel scope link src 192.168.1.223 metric 101
 +11.0.0.0/16 dev eno2 proto kernel scope link src 11.0.223.2 metric 102
 +</file>
 +We can see that the default route is still via **eno1**, and that the other alias IP Addresses are still going via **eno1**.
 +\\ 
 +\\ 
 +
 +
  
  
multiple_ip_addresses_on_single_interface.txt · Last modified: 2023/11/13 17:26 by walkeradmin