drni＋vrrp，终端ping实地址无法ping通

(drni主设备)：对应vrrp的实IP是103.252

 (drni备设备)：对应vrrp的实IP是103.253

问题现象：

1、 终端IP地址是103.1去ping ，vrrp的实IP是（主设备）103.252和虚地址103.254不通

2、 终端IP地址是103.1去ping ，vrrp的实IP是（备设备）103.253可以通过，虚地址103.254不通

1、用103.1ping103.253可以ping通，可以学习到arp

2、用103.1ping103.252不可以ping通，学习不到arp

3、两台设备可以学习到mac地址

  ===============display mac-address=============== 

MAC Address      VLAN ID    State            Port/Nickname            Aging

28e4-244f-d4cb   451        Learned          BAGG103                  Y

000e-c62b-f51b   452        Learned          BAGG101                  Y

0000-5e00-0103   902        Learned          BAGG2                    Y

54c6-ff90-d05a   902        Learned          BAGG2                    Y

54c6-ff90-d05b   902        Learned          BAGG2                    Y

a8c9-8aae-cffa   902        Learned          BAGG3                    Y

a8c9-8aae-cffb   902        Learned          BAGG3                    Y

001c-54ff-0809   907        Learned          BAGG4                    Y

001c-54ff-080a   907        Learned          BAGG4                    Y

001c-54ff-0814   907        Learned          BAGG4                    Y

3029-5276-b647   907        Learned          BAGG4                    Y

3029-5277-2b48   907        Learned          BAGG5                    Y

3029-5277-2b49   907        Learned          BAGG5                    Y

3029-5277-2b53   907        Learned          BAGG5                    Y

4、ipp口未配置配置undo mac-address static source-check enable不检查源MAC地址规避

        配置该命令后还是ping不通

5、连接接入设备的聚合口都是trunk口

   interface Bridge-Aggregation101

       description TO_SHTZA3-TG-ILOS5560-1

       port link-type trunk

       undo port trunk permit vlan 1

       port trunk permit vlan 451 to 454 600 to 799

       link-aggregation mode dynamic

       port lacp system-priority 101

       port drni group 101

6、根因：汇聚设备上配置了private vlan 

配置了private vlan后，vlan虚接口变成了PrimaryVlan，不支持绑定vpn
/*201711060574 by zhangjiukui 15392 PRIMARY VLAN 不支持。*/
ulResult = DRV_VLAN_IsPrimaryVlan(uiVlanId);
if (ERROR_SUCCESS == ulResult)
{
DRV_DBG_PRINT(IC_LEVEL_ERR, \
"DRV_VLAN_IsPrimaryVlan return err,the vlanid = %d\r\n",
uiVlanId);
return ERROR_NOTSUPPORT;
}

建议将private配置改到二层设备上使用，当前接口下两个功能不能同时配置