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NE40E V800R010C10SPC500 Configuration Guide - Value-Added-Service 01

This is NE40E V800R010C10SPC500 Configuration Guide - Value-Added-Service
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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Example for Configuring a BRAS to Obtain an EDSG Service Policy Containing Limited Bandwidths from a RADIUS Server

Example for Configuring a BRAS to Obtain an EDSG Service Policy Containing Limited Bandwidths from a RADIUS Server

This section provides an example for configuring a BRAS to obtain an EDSG service policy containing limited bandwidths from a RADIUS server. The RADIUS server uses a user authentication packet to deliver EDSG services and an EDSG service policy containing uplink and downlink bandwidths.

Networking Requirements

On the network shown in Figure 4-4, PPPoE users access network 1 at 192.168.100.0/24 and network 2 at 192.168.200.0/24. Different fees need to be charged for traffic over networks 1 and 2. The users have different bandwidth requirements for networks 1 and 2. The uplink and downlink traffic bandwidths for access to network 1 are limited to 1 Mbit/s, and the uplink and downlink traffic bandwidths for access to network 2 are limited to 2 Mbit/s. The AAA server delivers an EDSG service policy over RADIUS. This policy defines parameters, such as the authentication scheme, accounting scheme, and bandwidths for uplink and downlink traffic rate limit for EDSG services.

Figure 4-4 EDSG networking
NOTE:

In this example, interface1, inerface2, inerface3, subinterface3.1, subinterface3.2 stand for GE 1/0/2, GE 1/0/1, GE 1/0/0, GE 1/0/0.1 and GE 1/0/0.2, respectively.


NOTE:

The policy and AAA servers shown in Figure 4-4 are RADIUS servers.

Configuration Roadmap

The configuration roadmap is as follows:
  1. Enable the value-added service function.
  2. Configure policy servers.
  3. Configure an EDSG traffic policy.
  4. Configure an AAA authentication scheme and accounting scheme.
  5. Configure a mode in which EDSG service policies are obtained.
  6. Configure EDSG service policies.
  7. Configure a local address pool.
  8. Bind the local address pool and RADIUS server group to an AAA domain.
  9. Configure interfaces.
  10. Configure online users.

Data Preparation

To complete the configuration, you need the following data:
  • Policy server parameters, such as the IP address and interface number

  • EDSG traffic policy parameters, such as the service group name, ACL rule, traffic classifier, traffic behavior, and traffic policy

  • RADIUS server group name, IP address and interface number of a RADIUS authentication server, and IP address and interface number of a RADIUS accounting server used for an EDSG service policy

  • Authentication scheme name, authentication mode, accounting scheme name, and accounting mode used for an EDSG service policy

  • Name of the local address pool used in the domain, gateway address, and address pool range

  • EDSG service policy parameters, such as the mode in which an EDSG service policy is obtained, policy name, bound RADIUS server group, authentication scheme, accounting scheme, and bandwidths for uplink and downlink traffic rate limit for EDSG services

Procedure

  1. Enable the value-added service function.

    <HUAWEI> system-view
    [~HUAWEI] value-added-service enable

  2. Configure policy servers.

    Parameters are configured as follows:
    • RADIUS server group name: rad_group1
    • RADIUS authentication server's IP address: 10.10.10.2
    • RADIUS authentication server's interface number: 1812
    • RADIUS accounting server's IP address: 10.10.10.2
    • RADIUS accounting server's interface number: 1813
    • Shared key for the RADIUS authentication and accounting servers: huawei@123
    [~HUAWEI] radius-server group rad_group1
    [*HUAWEI-radius-rad_group1] radius-server authentication 10.10.10.2 1812
    [*HUAWEI-radius-rad_group1] radius-server accounting 10.10.10.2 1813
    [*HUAWEI-radius-rad_group1] radius-server shared-key-cipher huawei@123
    [*HUAWEI-radius-rad_group1] commit
    [~HUAWEI-radius-rad_group1] quit
    NOTE:

    For details about how to configure a RADIUS server group, see Configuring a RADIUS Server in HUAWEI NetEngine40E Configuration Guide - User Access.

  3. Configure an EDSG traffic policy.
    1. Create service groups.

      # Create a service group named s_1m.

      [~HUAWEI] service-group s_1m
      [~HUAWEI] commit

      # Create a service group named s_2m.

      [~HUAWEI] service-group s_2m
      [~HUAWEI] commit

    2. Configure an ACL and define ACL rules for each service group.

      # Configure ACL 6020 and define ACL rules for the service group named s_1m.

      [~HUAWEI] acl number 6020
      [*HUAWEI-acl-ucl-6020] rule 10 permit ip source service-group s_1m destination ip-address 192.168.100.0 0.0.0.255
      [*HUAWEI-acl-ucl-6020] rule 20 permit ip source ip-address 192.168.100.0 0.0.0.255 destination service-group s_1m
      [*HUAWEI-acl-ucl-6020] commit
      [~HUAWEI-acl-ucl-6020] quit

      # Configure ACL 6021 and define ACL rules for the service group named s_2m.

      [~HUAWEI] acl number 6021
      [*HUAWEI-acl-ucl-6021] rule 15 permit ip source service-group s_2m destination ip-address 192.168.200.0 0.0.0.255
      [*HUAWEI-acl-ucl-6021] rule 25 permit ip source ip-address 192.168.200.0 0.0.0.255 destination service-group s_2m
      [*HUAWEI-acl-ucl-6021] commit
      [~HUAWEI-acl-ucl-6021] quit

    3. Define traffic classifiers.

      # Define a traffic classifier named c1.

      [~HUAWEI] traffic classifier c1
      [*HUAWEI-classifier-c1] if-match acl 6020
      [*HUAWEI-classifier-c1] commit
      [~HUAWEI-classifier-c1] quit

      # Define a traffic classifier named c2.

      [~HUAWEI] traffic classifier c2
      [*HUAWEI-classifier-c2] if-match acl 6021
      [*HUAWEI-classifier-c2] commit
      [~HUAWEI-classifier-c2] quit

    4. Define traffic behaviors.

      # Define a traffic behavior named b1.

      [~HUAWEI] traffic behavior b1
      [*HUAWEI-behavior-b1] commit
      [~HUAWEI-behavior-b1] quit

      # Define a traffic behavior b2.

      [~HUAWEI] traffic behavior b2
      [*HUAWEI-behavior-b2] commit
      [~HUAWEI-behavior-b2] quit

    5. Configure an EDSG traffic policy.

      # Configure an EDSG traffic policy named traffic_policy_edsg, and associate c1 and c2 with b1 and b2, respectively.

      [~HUAWEI] traffic policy traffic_policy_edsg
      [*HUAWEI-policy-traffic_policy_edsg] share-mode
      [*HUAWEI-policy-traffic_policy_edsg] classifier c1 behavior b1
      [*HUAWEI-policy-traffic_policy_edsg] classifier c2 behavior b2
      [*HUAWEI-policy-traffic_policy_edsg] commit
      [~HUAWEI-policy-traffic_policy_edsg] quit

    6. Apply the EDSG traffic policy globally.

      [~HUAWEI] traffic-policy traffic_policy_edsg inbound
      [*HUAWEI] traffic-policy traffic_policy_edsg outbound
      [*HUAWEI] commit

  4. Configure an AAA authentication scheme and accounting scheme.

    # Configure an AAA authentication scheme named auth1 and specify RADIUS authentication as the authentication mode.

    [~HUAWEI] aaa
    [*HUAWEI-aaa] authentication-scheme auth1
    [*HUAWEI-aaa-authen-auth1] authentication-mode radius
    [*HUAWEI-aaa-authen-auth1] commit

    # Configure an AAA accounting scheme named acct1 and specify RADIUS accounting as the accounting mode.

    [~HUAWEI-aaa] accounting-scheme acct1
    [*HUAWEI-aaa-accounting-acct1] accounting-mode radius
    [*HUAWEI-aaa-accounting-acct1] quit
    [*HUAWEI-aaa] commit
    [~HUAWEI-aaa] quit

  5. Configure a mode in which EDSG service policies are obtained.

    # Configure an EDSG service policy to be obtained from a RADIUS server.

    [~HUAWEI] service-policy download radius rad_group1 password cipher huawei@123

  6. Configure EDSG service policies.
    1. Configure an EDSG service policy for traffic over network 1.

      # Configure the AAA server to deliver the RADIUS attribute User-Password with a value of huawei@123 for the service policy named service_edsg1.

      NOTE:

      The shared key configured for a RADIUS server group determines the content of the User-Password attribute.

      # Configure the AAA server to deliver the RADIUS attribute HW-AVpair for the service policy named service_edsg1.
      • <service:service-group>: service_edsg1 is bound to the service group named s_1m.

      • <service:authentication-scheme>: The authentication scheme named auth1 is set for service_edsg1.

      • <service:accounting-scheme>: The accounting scheme named acct1 is set for service_edsg1.

      • <service:radius-server-group>: The RADIUS server group named rad_group1 is set for service_edsg1.

      # Configure the AAA server to deliver the RADIUS attribute HW-Input-Committed-Information-Rate with a value of 1,000,000 bits/s for the service policy named service_edsg1. This attribute indicates that the uplink bandwidth is set to 1 Mbit/s for service_edsg1.

      # Configure the AAA server to deliver the RADIUS attribute HW-Output-Committed-Information-Rate with a value of 1,000,000 bits/s for the service policy named service_edsg1. This attribute indicates that the downlink bandwidth is set to 1 Mbit/s for service_edsg1.

    2. Configure an EDSG service policy for traffic over network 2.

      # Configure the AAA server to deliver the RADIUS attribute User-Password with a value of huawei@123 for the service policy named service_edsg2.

      # Configure the AAA server to deliver the RADIUS attribute HW-AVpair for the service policy named service_edsg2.
      • <service:service-group>: service_edsg2 is bound to the service group named s_2m.

      • <service:authentication-scheme>: The authentication scheme named auth1 is set for service_edsg2.

      • <service:accounting-scheme>: The accounting scheme named acct1 is set for service_edsg2.

      • <service:radius-server-group>: The RADIUS server group named rad_group1 is set for service_edsg2.

      # Configure the AAA server to deliver the RADIUS attribute HW-Input-Committed-Information-Rate with a value of 2,000,000 bits/s for the service policy named service_edsg2. This attribute indicates that the uplink bandwidth is set to 2 Mbit/s for service_edsg2.

      # Configure the AAA server to deliver the RADIUS attribute HW-Output-Committed-Information-Rate with a value of 2,000,000 bits/s for the service policy named service_edsg2. This attribute indicates that the downlink bandwidth is set to 2 Mbit/s for service_edsg2.

  7. Configure a local address pool.

    # Configure a local address pool named edsg_pool, set the gateway address to 172.31.0.0/16, and specify the address range as 172.31.0.0 to 172.31.255.255.

    [~HUAWEI] ip pool edsg_pool bas local
    [*HUAWEI-ip-pool-edsg_pool] gateway 172.31.0.0 255.255.0.0
    [*HUAWEI-ip-pool-edsg_pool] section 0 172.31.0.0 172.31.255.255
    [*HUAWEI-ip-pool-edsg_pool] commit
    [~HUAWEI-ip-pool-edsg_pool] quit

  8. Bind the local address pool and RADIUS server group to an AAA domain.

    # Bind edsg_pool and rad_group1 to an AAA domain.

    [~HUAWEI] aaa
    [*HUAWEI-aaa] domain domain1
    [*HUAWEI-aaa-domain-domain1] ip-pool edsg_pool
    [*HUAWEI-aaa-domain-domain1] radius-server group rad_group1
    [*HUAWEI-aaa-domain-domain1] quit
    [*HUAWEI-aaa] commit
    [~HUAWEI-aaa] quit

  9. Configure interfaces.
    1. Configure a BAS interface.

      NOTE:

      For details about how to configure a BAS interface, see Example for Configuring PPPoE Access for IPv4 Users in HUAWEI NetEngine40E Configuration Guide - User Access.

      [~HUAWEI] interface GigabitEthernet1/0/2.1
      [*HUAWEI-GigabitEthernet1/0/2.1] user-vlan 1000 2000
      [*HUAWEI-GigabitEthernet1/0/2.1] user-vlan 1 1000 qinq 100
      [*HUAWEI-GigabitEthernet1/0/2.1] bas
      [*HUAWEI-GigabitEthernet1/0/2.1-bas] access-type layer2-subscriber default-domain pre-authentication domain1
      [*HUAWEI-GigabitEthernet1/0/2.1-bas] authentication-method ppp web
      [*HUAWEI-GigabitEthernet1/0/2.1-bas] quit
      [*HUAWEI-GigabitEthernet11/0/2.1] commit
      [~HUAWEI-GigabitEthernet11/0/2.1] quit

    2. Configure an uplink interface.

      [~HUAWEI] interface GigabitEthernet1/0/0.1
      [*HUAWEI-GigabitEthernet1/0/0.1] vlan-type dot1q 1
      [*HUAWEI-GigabitEthernet1/0/0.1] ip address 192.168.100.1 255.255.255.0
      [*HUAWEI-GigabitEthernet1/0/0.1] commit
      [~HUAWEI-GigabitEthernet1/0/0.1] quit

    3. Configure the interface connected to the policy server, AAA server, and portal server.

      [~HUAWEI] interface GigabitEthernet1/0/1
      [*HUAWEI-GigabitEthernet1/0/1] ip address 10.10.10.1 255.255.255.0
      [*HUAWEI-GigabitEthernet1/0/1] commit
      [~HUAWEI-GigabitEthernet1/0/1] quit

  10. Configure online users.

    # Configure the AAA server to deliver the RADIUS attribute User-Password with a value of huawei@123 for the PPPoE user (user 1).

    NOTE:

    The shared key configured for a RADIUS server group determines the content of the User-Password attribute.

    # Configure the AAA server to deliver the RADIUS attribute HW-Account-Info containing Aservice_edsg1 and Aservice_edsg2 for the PPPoE user (user 1).

    NOTE:

    The content of the HW-Account-Info attribute starts with "A" followed by a service name. This attribute is used in user authentication response packets to deliver EDSG services that automatically take effect (directly activated after delivery).

  11. Verify the configuration.

    # Obtain the ID of the online user.

    <HUAWEI> display value-added-service user
    The used user id table are:
       128000
    

    # View the service group name and service status information of the user with an ID of 128,000.

    <HUAWEI> display value-added-service user user-id 128000 edsg 
    -------------------------------------------------------                        
      User access index                  : 128000                                    
      User name                          : user1                                  
     -------------------------------------------------------                        
      Traffic rate mode                  : Separate                                 
      Traffic statistic mode             : Separate                                 
      Inbound rate limit mode            : Car                                      
      Outbound rate limit mode           : Car                                      
      Service change mode                : Stop-start                               
     -------------------------------------------------------                        
      User edsg service table:                                                       
     -------------------------------------------------------                        
      Index          Service name        State                                      
     -------------------------------------------------------                        
      0              service_edsg1       Active                                     
      1              service_edsg2       Active                                     
     -------------------------------------------------------
    

    # View detailed information about the EDSG service with a service index of 0 and a user ID of 128,000.

    <HUAWEI> display value-added-service user user-id 128000 edsg service-index 0
    -------------------------------------------------------
      Service index                      : 0
      Service name                       : service_edsg1
      Service type                       : EDSG
      Service state                      : Active
      Service group                      : s_1m
      Service group priority             : 0
      Authentication method              : auth1
      Account method                     : Radius
      Radius server template             : rad_group1
      Account session id                 : HUAWEI05001SSG000100d39d7b128000
      Service online time(HH:MM:SS)      : 00:04:36
      Up committed information rate      : 1000(kbps)
      Up Peak information rate           : 1000(kbps)
      Up committed burst size            : 187000(bytes)
      Up Peak burst size                 : 187000(bytes)
      Down committed information rate    : 1000(kbps)
      Down Peak information rate         : 1000(kbps)
      Down committed burst size          : 187000(bytes)
      Down Peak burst size               : 187000(bytes)
      Up flow packets(high, low)         : (0, 0)
      Up flow bytes(high, low)           : (0, 0)
      Down flow packets(high, low)       : (0, 0)
      Down flow bytes(high, low)         : (0, 0)
     ----------------------------------------------
    

    # View the user information in domain1.

    <HUAWEI> display access-user domain domain1 verbose
    -------------------------------------------------------------------           
    Basic:                                                                          
      User access index             : 128000                                        
      State                         : Used                                          
      User name                     : user1                                
      Domain name                   : domain1                                          
      User backup state             : No                                            
      RUI user state                : -                                             
      User access interface         : GigabitEthernet1/0/2.1                        
      User access PeVlan/CeVlan     : 100/100                                       
      User access slot              : 5                                             
      User MAC                      : e000-0161-4e1a                                
      User IP address               : 172.31.24.253                                  
      User IP netmask               : 255.255.255.255                               
      User gateway address          : 172.31.0.1                                      
      User Authen IP Type           : ipv4/-/-                                      
      User Basic IP Type            : -/-/-                                         
      User access type              : PPPoE                                         
      User authentication type      : PPP authentication                            
      Agent-Circuit-Id              : -                                             
      Agent-Remote-Id               : -                                             
      Access-line-id Information(pppoe+): -                                         
      Access start time             : 2013-10-17 10:42:15                           
      User-Group                    : -                                             
      Next-hop                      : -                                             
      Policy-route-IPV6-address     : -                                             
                                                                                    
    AAA:                                                                            
      RADIUS-server-template        : rad_group1                                            
      Server-template of second acct: -                                             
      Current authen method         : RADIUS authentication                         
      Authen result                 : Success                                       
      Current author method         : Idle                                          
      Author result                 : Success                                       
      Action flag                   : Idle                                          
      Authen state                  : Authed                                        
      Author state                  : Idle                                          
      Configured accounting method  : RADIUS accounting                             
      Quota-out                     : Offline                                       
      Current accounting method     : RADIUS accounting                             
      Realtime-accounting-switch            : Close                                 
      Realtime-accounting-interval(sec)     : -                                     
      Realtime-accounting-send-update       : No                                    
      Realtime-accounting-traffic-update    : No                                    
      Accounting start time         : 2013-10-17 10:42:15                           
      Online time (h:min:sec)       : 00:07:45                                      
      Accounting state              : Accounting                                    
      MTU                           : 1492                                          
      MRU                           : 1492                                          
      Idle-cut direction            : Both                                          
      Idle-cut-data (time,rate,idle): 0 sec, 60 kbyte/min, 0 min 0 sec              
      Ipv4 Realtime speed           : 0 kbyte/min                                   
      Ipv4 Realtime speed inbound   : 0 kbyte/min                                   
      Ipv4 Realtime speed outbound  : 0 kbyte/min                                   
                                                                                    
    Dot1X:                                                                          
      User MSIDSN name              : -                                             
      EAP user                      : No                                            
      MD5 end                       : No                                            
                                                                                    
    VPN&Policy-route:                                                               
      Vpn-Instance                  : -                                             
                                                                                    
    Multicast Service:                                                              
      Multicast-profile             : -                                             
      Multicast-profile-ipv6        : -                                             
      Max Multicast List Number     : 4                                             
      IGMP enable                   : Yes                                           
                                                                                    
    ACL&QoS:                                                                        
      Link bandwidth auto adapt     : Disable                                       
      UpPriority                    : Unchangeable                                  
      DownPriority                  : Unchangeable                                  
                                                                                    
    EDSG information:                                                               
      Service info                  : Aservice_edsg1                                         
    Flow Statistic:                                                                 
      If flow info contain l2-head  : Yes                                           
      Flow-Statistic-Up             : Yes                                           
      Flow-Statistic-Down           : Yes                                           
      Up packets number(high,low)   : (0,0)                                         
      Up bytes number(high,low)     : (0,0)                                         
      Down packets number(high,low) : (0,0)                                         
      Down bytes number(high,low)   : (0,0)                                         
      IPV6 Up packets number(high,low)     : (0,0)                                  
      IPV6 Up bytes number(high,low)       : (0,0)                                  
      IPV6 Down packets number(high,low)   : (0,0)                                  
      IPV6 Down bytes number(high,low)     : (0,0)                                  
                                                                                    
    Dslam information :                                                             
      Circuit ID                       :-                                           
      Remote ID                        :-                                           
      Actual datarate upstream         :0(Kbps)                                     
      Actual datarate downstream       :0(Kbps)                                     
      Min datarate upstream            :0(Kbps)                                     
      Min datarate downstream          :0(Kbps)                                     
      Attainable datarate upstream     :0(Kbps)                                     
      Attainable datarate downstream   :0(Kbps)                                     
      Max datarate upstream            :0(Kbps)                                     
      Max datarate downstream          :0(Kbps)                                     
      Min lowpower datarate upstream   :0(Kbps)                                     
      Min lowpower datarate downstream :0(Kbps)                                     
      Max delay upstream               :0(s)                                        
      Max delay downstream             :0(s)                                        
      Actual delay upstream            :0(s)                                        
      Actual delay downstream          :0(s)                                        
      Access loop encapsulation        :0x000000                                    
      -------------------------------------------------------------------           
      Are you sure to display some information?(Y/N)[Y]:  
    

    # View the traffic of the online user.

    <HUAWEI> display access-user domain domain1 verbose
    -------------------------------------------------------------------
    Flow Statistic:
      If flow info contain l2-head  : Yes
      Flow-Statistic-Up             : Yes
      Flow-Statistic-Down           : Yes
      Up packets number(high,low)   : (0,670580346)
      Up bytes number(high,low)     : (19,4229905664)
      Down packets number(high,low) : (0,670597972)
      Down bytes number(high,low)   : (21,3689402864)
      IPV6 Up packets number(high,low)     : (0,0)
      IPV6 Up bytes number(high,low)       : (0,0)
      IPV6 Down packets number(high,low)   : (0,0)
      IPV6 Down bytes number(high,low)     : (0,0)
    
    Value-added-service Flow Statistic:
      EDSG(service1) Up packets number(high,low)   : (0,12774777)
      EDSG(service1) Up bytes number(high,low)     : (2,4069869415)
      EDSG(service1) Down packets number(high,low) : (0,0)
      EDSG(service1) Down bytes number(high,low)   : (0,0)
    

Configuration Files

HUAWEI configuration file

#
 sysname HUAWEI
#
value-added-service enable
#
radius-server group rad_group1
 radius-server authentication 10.10.10.2 1812 weight 0
 radius-server accounting 10.10.10.2 1813 weight 0
 radius-server shared-key-cipher %^%#x*CgITP4C~;q,*+DEW'JBWe#)"Q&|7bX]b:Y<{w'%^%#    
#
ip pool edsg_pool bas local
 gateway 172.31.0.0 255.255.0.0
 section 0 172.31.0.0 172.31.255.255
#
aaa
 authentication-scheme auth1
  authentication-scheme radius
 accounting-scheme acct1
  accounting-mode radius
 domain domain1
  ip-pool edsg_pool
  radius-server group rad_group1
#
service-group s_1m
service-group s_2m
#
acl number 6020
 rule 10 permit ip source service-group s_1m destination ip-address 192.168.100.0 0.0.0.255
 rule 20 permit ip source ip-address 192.168.100.0 0.0.0.255 destination service-group s_1m
 #
acl number 6021
 rule 15 permit ip source service-group s_2m destination ip-address 192.168.200.0 0.0.0.255
 rule 25 permit ip source ip-address 192.168.200.0 0.0.0.255 destination service-group s_2m
#
traffic classifier c1 operator or
 if-match acl 6020
#
traffic classifier c2 operator or
 if-match acl 6021
#
traffic behavior b1
#
traffic behavior b2
#
traffic policy traffic_policy_edsg           
 share-mode
 classifier c1 behavior b1
 classifier c2 behavior b2
#
traffic-policy traffic_policy_edsg inbound
traffic-policy traffic_policy_edsg outbound
#
service-policy download radius rad_group1 password cipher huawei@123
#
interface GigabitEthernet1/0/1
 ip address 10.10.10.1 255.255.255.0
#

interface GigabitEthernet1/0/2.1 user-vlan 1000 2000
 user-vlan 1 1000 qinq 100
 bas
 #
  access-type layer2-subscriber default-domain pre-authentication domain1
  authentication-method ppp web  
#
interface GigabitEthernet1/0/0.1
 vlan-type dot1q 1
 ip address 192.168.100.1 255.255.255.0
#
return
Translation
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Updated: 2019-01-03

Document ID: EDOC1100055032

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