Bulk Dynamic Interface Configurations

E-series routers support dynamic interfaces on two types of static interfaces: ATM and VLAN. This chapter provides configuration information for ATM and then for VLANs.

E-series routers support dynamic ATM 1483 subinterfaces over static ATM interfaces.

E-series routers support the following types of dynamic interfaces over VLAN major interfaces:

• Dynamic VLAN subinterface over static VLAN major interface
• IP over dynamic VLAN subinterface
• IP over PPPoE over dynamic VLAN subinterface

Internet Protocol version 4 (IPv4) is supported for all bulk-configured dynamic interface columns over dynamic ATM 1483 subinterfaces and over dynamic VLAN subinterfaces.

Currently, Internet Protocol version 6 (IPv6) is supported only when PPP or MLPPP is the layer immediately below the IPv6 layer in the interface column. IPv6 is not supported directly over dynamic ATM 1483, dynamic bridged Ethernet, or dynamic VLANs. Bulk-configured dynamic interface columns that support IPv6 include the following:

• Dynamic IPv6 over dynamic PPP over dynamic ATM 1483
• Dynamic IPv6 over dynamic MLPPP over dynamic ATM 1483
• Dynamic IPv6 over dynamic PPP over dynamic PPPoE over dynamic ATM 1483
• Dynamic IPv6 over dynamic MLPPP over dynamic PPPoE over dynamic ATM 1483
• Dynamic IPv6 over dynamic PPP over dynamic PPPoE over dynamic VLAN
• Dynamic IPv6 over dynamic MLPPP over dynamic PPPoE over dynamic VLAN

For more information about IPv4, see chapter Configuring IP in JUNOSe IP, IPv6, and IGP Configuration Guide. For more information about IPv6, see chapter Configuring IPv6 in JUNOSe IP, IPv6, and IGP Configuration Guide.

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