HP ProCurve Secure 7000dl Series Basic Management And Configuration Manual page 368

ADSL WAN Connections
Routed Bridged Encapsulation
Customer's Premises
Router
LAN
7-40
Local
loop
Splitter
Figure 7-14. RBE Environment
To configure RBE, complete the steps for configuring the ADSL interfaces as
explained in "Configuring the ADSL Interface: the Physical Layer" on page 7-12.
Then configure the ATM interface as explained in "Configuring the Data Link
Layer for the ADSL Connection" on page 7-17 and configure the ATM subinter-
face as described in "Configuring a Subinterface for each PVC" on page 7-18.
When you configure the ATM subinterface, you must enter an additional
command. From the ATM subinterface configuration mode context, enter:
ProCurve(config-atm 1.1)# atm routed-bridged ip
Figure 7-15 shows the running-config for an ADSL connection that is using RBE.
interface adsl 2/1
snr-margin 6
training-mode G.DMT
no shutdown
interface atm 1 point-to-point
no shutdown
bind 2 adsl 2/1 atm 1
interface atm 1.1 point-to-point
no shutdown
pvc 0/33
encapsulation aal5snap
atm routed-bridged ip
ip address 10.1.1.1
bandwidth 896
Figure 7-15. Running-config for an ADSL Connection That Is Using RBE
Central Office
DSLAM
Splitter
Establishes Ethernet bridge
with ProCurve Secure Router
RBE is configured on the
ATM subinterface.
255.255.255.252
Regional
broadband
network
Other
DSLAMs
Broadband
switch (ATM)
Aggregation
device