1. PPPoA Test Configuration
Example on IDL-4800
to ADE-4400 / 3rd party device

2. PPPoA Test Configuration
Uplink BP:
VLAN-2, tagged IF
xDSL-1, PVC-1:
PVID-2, Untagged
PPP server
ASUS AM_604g
PPPoA connection enabled
DHCP Server enabled
Untagged IF
PVID-2
VLAN-2 tagged IF
PC#1
ADE-4400
PPPoA connection enabled
DHCP Server enabled
IP: Dynamic IP

3. PPPoA Test Configuration
Modem
PPPoE/PPPoA Server
IP DSLAM
L2 Switch
PPPoE / PPPoA server
Ubuntu + PPPoE server
IP DSLAM
IDL-4800
Modem
ADSL CPE
Modem

4. Steps for the PPPoA test
Make sure your PPP service on the Server is running.
Configures DSLAM to have a proper setting.
Configures the ADSL Modem (ex: ADE-4400 & ASUS AM_604g)
Configures your switch and make sure all VLAN setting is correct.
Verify traffic path of PPPoA connection.

5. DSLAM configuration

6. IDL-4800 DSLAM running config
management mgmt netmask
management gbe netmask
route default
snmp 1 community rw "public"
igmp version v2
igmp snooping
interface gigabit 1
bridge
default vlan 1
egress untag
vlan 2 priority reserved tag isolation
interface gigabit 2
interface xdsl 1
adsl-config
line status service on
bridge 1 pvc 0/35
pvc encapsulation auto
default vlan 2
interface xdsl 2
cluster-cfg name "u71577C"
bye
< running config >

7. IDL-4800 DSLAM running config
Note:
For the PPPoA application , please configure ADSL PVC encapsulation mode as “Auto”

8. Example device: PLANET ADE-4400 configuration

9. Configuration on PLANET ADE-4400
Click Network  WAN
Key in the parameters VPI: 0 VCI:35 according to DSLAM’s setting
Select VC-Mux (or LLC) for encapsulation
Select PPPoA
Enable NAPT
Key in User Name / Password
And then ADD to add the channel
Save the Configuration

10. Example device: ASUS AM_604g configuration

11. Configuration on ASUS AM_604g
Click Advanced Setup  WAN
Click Add Button

12. Configuration on ASUS AM_604g (Cont.)
Input your VPI and VCI number

13. Configuration on ASUS AM_604g (Cont.)
Select connection type and encapsulation mode VCMUX or LLC for PPPoA

14. Configuration on ASUS AM_604g (Cont.)
Input your PPP Username and Password for PPPoA connection
Click Next Button

15. Configuration on ASUS AM_604g (Cont.)

16. Configuration on ASUS AM_604g (Cont.)
Click Save Button

17. Configuration on ASUS AM_604g (Cont.)
Click Finish button

18. Configuration on ASUS AM_604g (Cont.)
Click Advance Setup  Routing  Default Gateway
Select Enable Automatic Assigned Default Gateway check box
Click Save/Apply button

19. Configuration on ASUS AM_604g (Cont.)
Click Advance Setup  LAN
Select Enable DHCP Server check box
Click Save/Reboot button
Save/ Reboot

20. PPPoA Status on ASUS AM_604g
If PPPoA works and all the settings of PPP server, DSLAM, and CPE are correct, the WAN Info of CPE will show status is ‘Up’ and PPP server will assign an IP to this CPE.

21. Verify traffic path of PPPoA connection

22. PPPoA Verification PPP server PC#1 PC#2
Uplink BP:
VLAN-2, tagged IF
xDSL-1, PVC-1:
PVID-2, Untagged
PPP server
Untagged IF
PVID-2
ASUS AM_604g
PPPoA connection enabled
DHCP Server enabled
VLAN-2 tagged IF
PC#1
PC#2
ADE-4400
PPPoA connection enabled
DHCP Server enabled
IP: Dynamic IP
After PPP session is established, PC#1 can access the same LAN (PC#2) as PPP server and internet (WAN, depends on PPP server setting.) for testing.