Juniper JUNOSE 11.1.X - LINK LAYER CONFIGURATION 4-7-2010, Configuration Manual

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host1(config-if)# pppoe sub interface gigabitEthernet 4/2.1.1
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Example 2—Creates a PPPoE subinterface on the E320 router
host1(config-if)# pppoe subinterface tenGigabitEthernet 4/0/2.1.1
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Use the no version to remove a PPPoE subinterface on a Gigabit Ethernet interface
or on a 10-Gigabit Ethernet interface.
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See pppoe subinterface.
vlan description
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Use to assign an alias or description to a VLAN subinterface.
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You can use a maximum of 64 characters for the description or to name the
alias.
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Example
host1(config-if)# vlan description randolph56a
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Use the no version to remove the VLAN description.
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See vlan description.
vlan id
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Use to specify the VLAN ID.
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Use a VLAN ID that is in the range 0–4095 and is unique within the Ethernet
interface.
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Issue the vlan id command before any upper bindings are made, such as IP or
PPPoE.
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Use the mac-address keyword to specify a unique MAC address for the VLAN
subinterface. When you do not specify a unique MAC address, the VLAN uses
the MAC address of the Ethernet interface.
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Use the optional keyword untagged to specify that frames be sent untagged.
The keyword is valid only for VLAN ID 0. Tagged frames can be received, but
untagged frames are sent.
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Examples
host1(config-if)# vlan id 400
host1(config-if)# vlan id 4 255 mac-address 0090.1a01.1234
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There is no no version.
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See vlan id.
Configuring an S-VLAN Subinterface
Tasks to configure a S-VLAN subinterface include:
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“Configuring an S-VLAN Subinterface” on page 181
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Configuring an S-VLAN Subinterface
JUNOSe 11.1.x Link Layer Configuration Guide