Figure 25: Ip Over Vlan Over Ethernet Dynamic Subscriber Interface; Configuring Dynamic Subscriber Interfaces Over Bridged Ethernet - Juniper JUNOSE 11.1.X - BROADBAND ACCESS CONFIGURATION GUIDE 6-4-2010 Configuration Manual

JUNOSe 11.1.x Broadband Access Configuration Guide
Figure 25: IP over VLAN over Ethernet Dynamic Subscriber Interface Configuration

Configuring Dynamic Subscriber Interfaces over Bridged Ethernet

To configure a dynamic subscriber interface in an IP over bridged Ethernet over ATM
configuration by using DHCP events, perform the following steps:
1.
2.
3.
4.
5.
6.
7.
624
Configuring Dynamic Subscriber Interfaces
Configure DHCP server.
For instructions, see "Configuring the DHCP Local Server" on page 477 .
Create an ATM major interface.
host1(config)#interface atm 3/3
Create an ATM 1483 subinterface.
host1(config-if)#interface atm 3/3.1
Configure an associated PVC for the ATM 1483 subinterface by specifying the
VCD, the VPI, the VCI, and the encapsulation type.
host1(config-subif)#atm pvc 10 100 22 aal5snap
Specify bridged Ethernet as the encapsulation method on the ATM 1483
subinterface.
host1(config-subif)#encapsulation bridge1483
Create the primary IP interface by assigning an IP address and mask to the
bridged Ethernet interface (or make it unnumbered).
host1(config-subif)#ip address 192.168.2.20 255.255.255.0
Configure the primary IP interface to enable dynamic creation of subscriber
interfaces.
host1(config-subif)#ip auto-configure ip-subscriber