问题描述：当前软件版本： 4.17.12 Build 110705 Rel.36821n 当前硬件版本： WR840N 2.0 00000000 145 INFO 1149:got a correct dial mode[ NORMAL ], the dial interval is 3 s. 144 INFO 1149:PPP connection succeeded. 101.18.26.251 . 143 INFO 1149:IPCP RX Ack,IP=65121AFB;DNS1=CA63A044;DNS2=CA63A604; 142 INFO 1149:IPCP tx Req,IP=65121AFB;DNS1=CA63A044;DNS2=CA63A604; 141 INFO 1149:IPCP RX Nak,IP=65121AFB;DNS1=CA63A044;DNS2=CA63A604; 140 INFO 1149:IPCP tx Ack,IP=65120001; 139 INFO 1149:IPCP RX Req,IP=65120001; 138 INFO 1149:IPCP tx Req,IP=00000000;DNS1=00000000;DNS2=00000000; 137 INFO 1149:PAP:密码验证成功. 136 INFO 1149:PAP tx Req. 135 INFO 1149:PAP IDLE -> REQ. 134 INFO 1149:LCP RX Ack,MRU=05C8;Magic=00012EF7; 133 INFO 1149:LCP tx Ack,MRU=05D4;Auth=C023;Magic=6778D1D5; 132 INFO 1149:LCP RX Req,MRU=05D4;Auth=C023;Magic=6778D1D5; 131 INFO 1149:LCP tx Req,MRU=05C8;Magic=00012EF7; 130 INFO 1149:接收PADS,Session-ID=0x3050,AC-MAC=54899803E84C. 129 INFO 1149:发送PADR. 128 INFO 1147:Invalid PADT packt received. 127 INFO 1147:Invalid PADT packt received. 126 INFO 1147:发送PADR. 125 INFO 1147:接收PADO,AC-Name=Quidway,AC-MAC=54899803E84C. 124 INFO 1147:PPPOE: receive HOST-UNIQUE tag. 123 INFO 1147:The first service name is accepted. 122 INFO 1147:PPPOE_TAG_SVC_NAME=null 121 INFO 1147:发送PADI,请求建立连接. 120 INFO 1146:PPPoE 开启自动连接. 119 INFO 1106:Failed to connect to ISP server, maybe WAN port cable is unplugged. 118 INFO 1106:PPPOE: request timeout. 117 INFO 1105:发送PADI,请求建立连接. 116 INFO 1102:DHCPS: 1:0x00e04c1cbc02, 192.168.1.100, ACK in request. 115 INFO 1101:发送PADI,请求建立连接. 114 INFO 1098:发送PADI,请求建立连接. 113 INFO 1096:发送PADI,请求建立连接. 112 INFO 1095:PPPoE 开启自动连接. 111 INFO 1055:Failed to connect to ISP server, maybe WAN port cable is unplugged. 110 INFO 1055:PPPOE: request timeout. 109 INFO 1055:发送PADI,请求建立连接. 108 INFO 1051:发送PADI,请求建立连接. 107 INFO 1048:发送PADI,请求建立连接. 106 INFO 1046:发送PADI,请求建立连接. 105 INFO 1045:PPPoE 开启自动连接. 104 INFO 1005:Failed to connect to ISP server, maybe WAN port cable is unplugged. 103 INFO 1005:PPPOE: request timeout. 102 INFO 1004:发送PADI,请求建立连接. 101 INFO 1000:发送PADI,请求建立连接. 100 INFO 0997:发送PADI,请求建立连接. 99 INFO 0995:发送PADI,请求建立连接. 98 INFO 0994:PPPoE 开启自动连接. 97 INFO 0954:Failed to connect to ISP server, maybe WAN port cable is unplugged. 96 INFO 0954:PPPOE: request timeout. 95 INFO 0954:发送PADI,请求建立连接. 94 INFO 0950:发送PADI,请求建立连接. 93 INFO 0947:发送PADI,请求建立连接. 92 INFO 0945:发送PADI,请求建立连接. 91 INFO 0944:PPPoE 开启自动连接. 90 INFO 0904:Failed to connect to ISP server, maybe WAN port cable is unplugged. 89 INFO 0904:PPPOE: request timeout. 88 INFO 0903:发送PADI,请求建立连接. 87 INFO 0899:发送PADI,请求建立连接. 86 INFO 0896:发送PADI,请求建立连接. 85 INFO 0894:发送PADI,请求建立连接. 84 INFO 0893:PPPoE 开启自动连接. 83 INFO 0853:Failed to connect to ISP server, maybe WAN port cable is unplugged. 82 INFO 0853:PPPOE: request timeout. 81 INFO 0853:发送PADI,请求建立连接. 80 INFO 0849:发送PADI,请求建立连接. 79 INFO 0846:发送PADI,请求建立连接. 78 INFO 0844:发送PADI,请求建立连接. 77 INFO 0843:PPPoE 开启自动连接. 76 INFO 0803:Failed to connect to ISP server, maybe WAN port cable is unplugged. 75 INFO 0803:PPPOE: request timeout. 74 INFO 0802:发送PADI,请求建立连接. 73 INFO 0798:发送PADI,请求建立连接. 72 INFO 0795:发送PADI,请求建立连接. 71 INFO 0793:发送PADI,请求建立连接. 70 INFO 0792:PPPoE 开启自动连接. 69 INFO 0752:Failed to connect to ISP server, maybe WAN port cable is unplugged. 68 INFO 0752:PPPOE: request timeout. 67 INFO 0752:发送PADI,请求建立连接. 66 INFO 0748:发送PADI,请求建立连接. 65 INFO 0745:发送PADI,请求建立连接. 64 INFO 0743:发送PADI,请求建立连接. 63 INFO 0742:PPPoE 开启自动连接. 62 INFO 0702:Failed to connect to ISP server, maybe WAN port cable is unplugged. 61 INFO 0702:PPPOE: request timeout. 60 INFO 0701:发送PADI,请求建立连接. 59 INFO 0697:发送PADI,请求建立连接. 58 INFO 0694:发送PADI,请求建立连接. 57 INFO 0692:发送PADI,请求建立连接. 56 INFO 0691:PPPoE 开启自动连接. 55 INFO 0651:Failed to connect to ISP server, maybe WAN port cable is unplugged. 54 INFO 0651:PPPOE: request timeout. 53 INFO 0651:发送PADI,请求建立连接. 52 INFO 0647:发送PADI,请求建立连接. 51 INFO 0644:发送PADI,请求建立连接. 50 INFO 0642:发送PADI,请求建立连接. 49 INFO 0641:PPPoE 开启自动连接. 48 INFO 0601:Failed to connect to ISP server, maybe WAN port cable is unplugged. 47 INFO 0601:PPPOE: request timeout. 46 INFO 0600:发送PADI,请求建立连接. 45 INFO 0596:发送PADI,请求建立连接. 44 INFO 0593:发送PADI,请求建立连接. 43 INFO 0591:发送PADI,请求建立连接. 42 INFO 0590:PPPoE 开启自动连接. 41 INFO 0550:Failed to connect to ISP server, maybe WAN port cable is unplugged. 40 INFO 0550:PPPOE: request timeout. 39 INFO 0550:发送PADI,请求建立连接. 38 INFO 0546:发送PADI,请求建立连接. 37 INFO 0543:发送PADI,请求建立连接. 36 INFO 0541:发送PADI,请求建立连接. 35 INFO 0540:PPPoE 开启自动连接. 34 INFO 0500:Failed to connect to ISP server, maybe WAN port cable is unplugged. 33 INFO 0500:PPPOE: request timeout. 32 INFO 0499:发送PADI,请求建立连接. 31 INFO 0495:发送PADI,请求建立连接. 30 INFO 0492:发送PADI,请求建立连接. 29 INFO 0490:发送PADI,请求建立连接. 28 INFO 0489:PPPoE 开启自动连接. 27 INFO 0448:PPPoE 因服务端长时间无响应而自动断开连接. 26 INFO 0206:DHCPS: 1:0x00e04c1cbc02, 192.168.1.100, ACK in request. 25 INFO 0010:DHCPS: 1:0x00e04c1cbc02, 192.168.1.100, ACK in request. 24 INFO 0008:got a correct dial mode[ NORMAL ], the dial interval is 1 s. 23 INFO 0008:PPP connection succeeded. 101.18.41.151 . 22 INFO 0008:IPCP RX Ack,IP=65122997;DNS1=CA63A044;DNS2=CA63A604; 21 INFO 0008:IPCP tx Req,IP=65122997;DNS1=CA63A044;DNS2=CA63A604; 20 INFO 0008:IPCP RX Nak,IP=65122997;DNS1=CA63A044;DNS2=CA63A604; 19 INFO 0008:IPCP tx Ack,IP=65122001; 18 INFO 0008:IPCP RX Req,IP=65122001; 17 INFO 0008:IPCP tx Req,IP=00000000;DNS1=00000000;DNS2=00000000; 16 INFO 0008:PAP:密码验证成功. 15 INFO 0008:PAP tx Req. 14 INFO 0007:PAP IDLE -> REQ. 13 INFO 0007:LCP RX Ack,MRU=05C8;Magic=0000627F; 12 INFO 0007:LCP tx Ack,MRU=05D4;Auth=C023;Magic=81F4C5BA; 11 INFO 0007:LCP RX Req,MRU=05D4;Auth=C023;Magic=81F4C5BA; 10 INFO 0007:LCP tx Req,MRU=05C8;Magic=0000627F; 9 INFO 0007:接收PADS,Session-ID=0x5FCC,AC-MAC=54899803E84C. 8 INFO 0007:发送PADR. 7 INFO 0007:接收PADO,AC-Name=Quidway,AC-MAC=54899803E84C. 6 INFO 0007:PPPOE: receive HOST-UNIQUE tag. 5 INFO 0007:The first service name is accepted. 4 INFO 0007:PPPOE_TAG_SVC_NAME=null 3 INFO 0007:发送PADI,请求建立连接. 2 INFO 0007:PPPoE 开启自动连接. 1 INFO 0004:系统启动成功.

问题描述：当前软件版本： 4.17.12 Build 110705 Rel.36821n 当前硬件版本： WR840N 2.0 00000000