Figure 57: Dynamic Interface Columns Over Dynamic Vlan Subinterfaces; Figure 58: Dynamic Ip And Pppoe Over Single Dynamic Vlan - Juniper JUNOSE 11.1.X - LINK LAYER CONFIGURATION 4-7-2010 Configuration Manual

When you configure the dynamic VLAN subinterface, you can enable autodetection
and dynamic creation of the following upper-layer encapsulation types:
IP
PPPoE
NOTE: Unlike ATM, which supports dynamic upper interfaces over static ATM 1483
subinterfaces, you must configure a dynamic VLAN subinterface to enable
autodetection and dynamic creation of IP and PPPoE interfaces.
Figure 57 on page 659 shows the dynamic upper-interface columns supported by
dynamic VLAN subinterfaces, and indicates which layers in the columns are static
and dynamic.

Figure 57: Dynamic Interface Columns over Dynamic VLAN Subinterfaces

Unlike ATM 1483, you can configure both IP and PPPoE over a single dynamic VLAN
subinterface (Figure 58 on page 659).
Figure 58: Dynamic IP and PPPoE over Single Dynamic VLAN Subinterface
Chapter 18: Configuring Dynamic Interfaces Using Bulk Configuration
Configuring VLAN Dynamic Subinterfaces
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