Can Ruijie EG support PPPoE server?

Requirements

The EG device is egress and the PPPoE server Local-Account function is enabled on it. Down link terminals and devices access the Internet through PPPoE dial-up access authentication.

Topology




Configuration Points

(1) Enable PPPoE Server function on Ruijie EG

(2) Configure PPPoE account


Configuration Steps

1. PPPoE Server configuration:

# Enable PPPoE Server function

Ruijie(config)#pppoe-server enable


# Configure PPPoE Server dialup group

Ruijie(config)#bba-group pppoe pppoe-server0

Ruijie(config-bba-group)#virtual-template 50

Ruijie(config-bba-group)#exit


# Configure AAA authentication method as subslocal authentication

Ruijie(config)#aaa new-model

Ruijie(config)#aaa authentication ppp defaultsubs


# Clear the previous address pool and interface configurations

Ruijie(config)#no ip local pool pppoe-server0

Ruijie(config)#default interface Loopback2147483100


# Configure PPPoE Server address pool (IPaddress range)

Ruijie(config)#ip local pool pppoe-server0192.168.100.1 192.168.100.254


# Set the IP address and mask of the PPPoEServer, can't be same with other DHCP pool IP addresses.

Ruijie(config)#interface Loopback 2147483100

Ruijie(config-if-Loopback 2147483100)#ipaddress 192.168.100.1 255.255.255.255

Ruijie(config-if-Loopback 2147483100)#exit


# Configure a PPPoE Server template, associatean address pool with a Loopback interface, configure DNS, and the defaultauthentication method

Ruijie(config)#interface Virtual-Template 50

Ruijie(config-if-Virtual-Template 50)#ipunnumbered Loopback 2147483100

Ruijie(config-if-Virtual-Template 50)#peerdefault ip address pool pppoe-server0

Ruijie(config-if-Virtual-Template 50)#ppp ipcpdns 8.8.8.8

Ruijie(config-if-Virtual-Template 50)#pppauthentication chap pap ms-chap ms-chap-v2

Ruijie(config-if-Virtual-Template 50)#ip natinside

Ruijie(config-if-Virtual-Template 50)#exit


# Specify the internal network interface toenable PPPoE Server (associated with PPPoE Server dial-up group)

Ruijie(config)#interface Gi0/2

Ruijie(config-if-GigabitEthernet0/0)#pppoe-server enable group pppoe-server0

Ruijie(config-if-GigabitEthernet 0/0)#exit


#Configure account notification function, thisfunction is used to early notification of account expiry. It is turned off bydefault and can be turned on manually if necessary.

Ruijie(config)#local-account notice enable

Ruijie(config)#local-account notice date-rule48 60  //Announcement starts 48 hoursbefore account expiration, The interval between each announcement is 60minutes.

Notice: Use the following command todisable  account notification function.

Ruijie(config)#default local-account noticeenable

Ruijie(config)#default local-account noticedate-rule


2. PPPoE account configuration:

# Configure the account and password by subsauthentication

Ruijie(config)#subscriber static name testparent /PPPoE_Server_Group  password test

Notice: An account can only be used by oneclient. If two clients use the same account, the second client cannot goonline.


#Configure Account Billing Policy

Ruijie(config)#local-account  user test

Ruijie(local-account-user)#policy date 2022 125 //The account will expire after 2022/12/5 and cannot go online.

Ruijie(local-account-user)#mac auto  //Enable the automatic mac binding, theclient's MAC address will be automatically bound when the account goes online.

Ruijie(local-account-user)#exit


#Delete the PPPoE account

Ruijie(config)#no subscriber static name test

Ruijie(config)#no local-account user test


3. Verification

1.      
Using 'show pppoe-serverconfig web'  to PPPoE Server setting



2.      
Using 'show run | in pool' tocheck PPPoE IP addresses pool setting



3.      
Using 'show local-accountconfig' to check account notification function setting



4.      
Check the account setting



5.      
Check special account setting