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doc:networking:network.interfaces [2012/12/13 03:55]
uvray313
doc:networking:network.interfaces [2013/05/12 14:18] (current)
ralfbergs Fixed typo.
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==== Virtual Interfaces ==== ==== Virtual Interfaces ====
-''lo'', ''eth0:1'', ''eth0.1'', ''vlan2'', ''br0'', ''pppoe-dsl'', ''gre0'', ''sit0'' ''tun0'', ''imq0'', ''teql0'', .. are NOT actual physical network devices. They are software representations with similar properties to physical connections but with more flexibility.  They are generally associated with a physical interface such as eth0.1 or eth1.1 etc but can also associOne exception is the [[wp>Loopback#Virtual_network_interface|loopback interface]] ''lo''. +''lo'', ''eth0:1'', ''eth0.1'', ''vlan2'', ''br0'', ''pppoe-dsl'', ''gre0'', ''sit0'' ''tun0'', ''imq0'', ''teql0'', .. are NOT actual physical network devices. They are software representations with similar properties to physical connections but with more flexibility.  They are generally associated with a physical interface such as eth0.1 or eth1.1 etc but can also associated with virtual ones. One exception is the [[wp>Loopback#Virtual_network_interface|loopback interface]] ''lo''.
A virtual network interface can be associated with a physical interface (eth1.1)or another virtual interface (eth1.1.1) or stand alone such as a [[wp>Loopback#Virtual_network_interface|loopback interface]] ''lo''. A virtual network interface can be associated with a physical interface (eth1.1)or another virtual interface (eth1.1.1) or stand alone such as a [[wp>Loopback#Virtual_network_interface|loopback interface]] ''lo''.
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By default, the switch is configured as two VLANs - vlan0 and vlan1. By default, the switch is configured as two VLANs - vlan0 and vlan1.
-  * Ethernet ports 1-4 (labelled LAN 1-3) are configured to vlan0. +  * Ethernet ports 1-4 (labelled LAN 1-4) are configured to vlan0.
  * Ethernet port 0 (labelled WAN) is configured to vlan1.   * Ethernet port 0 (labelled WAN) is configured to vlan1.

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doc/networking/network.interfaces.1355367305.txt.bz2 · Last modified: 2012/12/13 03:55 by uvray313