freeradius作为RADIUS服务器，freeRADIUS认证成功，但交换机始终显示失败

我在使用咱么一款比较老的交换机做MAC地址认证实验，如下是交换机版本信息：

[H3C]display version

H3C Comware Platform Software

Comware Software, Version 3.10, Release 2108P04

Copyright (c) 2004-2009 Hangzhou H3C Technologies Co., Ltd. All rights reserved.

H3C S3100-26TP-SI uptime is 0 week, 0 day, 0 hour, 14 minutes

H3C S3100-26TP-SI with 1 Processor

64M     bytes SDRAM

8M      bytes Flash Memory

Config Register points to FLASH

在该交换机以太网接口1/0/12接口连接一台PC，并开启MAC地址认证。

[H3C]display domain test

The contents of Domain test:

   State = Active

   Scheme = Local

   Authentication : RADIUS Scheme = freeradius

   Access-limit = Disable

   Vlan-assignment-mode = Integer

   Domain User Template:

   Idle-cut = Disable

   Self-service = Disable

   Messenger Time = Disable

[H3C]display radius scheme freeradius

SchemeName  =freeradius                       Index=1    Type=standard

Primary Auth IP  =192.168.1.111    Port=1812

Primary Acct IP  =0.0.0.0          Port=1813

Second  Auth IP  =0.0.0.0          Port=1812

Second  Acct IP  =0.0.0.0          Port=1813

Auth Server Encryption Key= testing123

Acct Server Encryption Key= Not configured

Accounting method = required

Accounting-On packet disable, send times = 15 , interval = 3s

TimeOutValue(in second)=3 RetryTimes=5 RealtimeACCT(in minute)=12

Permitted send realtime PKT failed counts       =5

Retry sending times of noresponse acct-stop-PKT =500

nas-ip:Source-IP-address                        =0.0.0.0

Quiet-interval(min)                             =5

Username format                                 =without-domain

Data flow unit                                  =Byte

Packet unit                                     =1

calling_station_id format                       =XXXX-XXXX-XXXX in lowercase

unit 1 :

Primary Auth State=active,   Second Auth State=block

Primary Acc  State=block ,   Second Acc  State=block

开启了全局MAC地址认证和接口MAC地址认证，freeRADIUS能够返回认证成功，但是交换机始终不能认证通过。

请问这是产品不支持FreeRADIUS吗？