问题描述：电脑也还原了，路由器也升级了下面是日志 系统日志 索引 日 志 内 容 1 0000:系统启动成功. 2 0009:DHCPS: 1:0x3859f9a6b18d, NAK in request. 3 0014:DHCPS: 1:0x3859f9a6b18d, 192.168.1.100, ACK in request. 4 0015:PPPoE 开启按需连接. 5 0015:发送PADI,请求建立连接. 6 0015:PPPOE_TAG_SVC_NAME=null 7 0015:The first service name is accepted. 8 0015:PPPOE: receive HOST-UNIQUE tag. 9 0015:PPPOE: reserve AC-COOKIE tag. 10 0015:接收PADO,AC-Name=E320-CD-AIPU-3,AC-MAC=00901AA2CA74. 11 0015:发送PADR. 12 0017:发送PADR. 13 0020:发送PADR. 14 0024:发送PADR. 15 0024:PPPOE: request timeout. 16 0024:HENAN CNC authentication. 17 0025:发送PADI,请求建立连接. 18 0025:PPPOE_TAG_SVC_NAME=null 19 0025:The first service name is accepted. 20 0025:PPPOE: receive HOST-UNIQUE tag. 21 0025:PPPOE: reserve AC-COOKIE tag. 22 0025:接收PADO,AC-Name=E320-CD-AIPU-3,AC-MAC=00901AA2CA74. 23 0025:发送PADR. 24 0027:发送PADR. 25 0030:发送PADR. 26 0032:DHCPS: 1:0x18345158e3ab, NAK in request. 27 0034:DHCPS: 1:0x18345158e3ab, 192.168.1.101, ACK in request. 28 0034:发送PADR. 29 0034:PPPOE: request timeout. 30 0034:HUNAN Vnet authentication. 31 0034:发送PADI,请求建立连接. 32 0034:PPPOE_TAG_SVC_NAME=null 33 0034:The first service name is accepted. 34 0034:PPPOE: receive HOST-UNIQUE tag. 35 0034:PPPOE: reserve AC-COOKIE tag. 36 0034:接收PADO,AC-Name=E320-CD-AIPU-3,AC-MAC=00901AA2CA74. 37 0034:发送PADR. 38 0037:发送PADR. 39 0040:发送PADR. 40 0044:发送PADR. 41 0044:PPPOE: request timeout. 42 0044:NANCHANG NetKeeper2.5 v18 authentication. 0x48E1DD79 43 0044:发送PADI,请求建立连接. 44 0044:PPPOE_TAG_SVC_NAME=null 45 0044:The first service name is accepted. 46 0044:PPPOE: reserve AC-COOKIE tag. 47 0044:接收PADO,AC-Name=E320-CD-AIPU-3,AC-MAC=00901AA2CA74. 48 0044:发送PADR. 49 0046:发送PADR. 50 0049:发送PADR. 51 0054:发送PADR. 52 0054:PPPOE: request timeout. 53 0054:NANCHANG NetKeeper2.5(V8) authentication. 0x48E1DD79 54 0054:发送PADI,请求建立连接. 55 0054:PPPOE_TAG_SVC_NAME=null 56 0054:The first service name is accepted. 57 0054:PPPOE: reserve AC-COOKIE tag. 58 0054:接收PADO,AC-Name=E320-CD-AIPU-3,AC-MAC=00901AA2CA74. 59 0054:发送PADR. 60 0056:发送PADR. 61 0059:发送PADR. 62 0063:发送PADR. 63 0064:PPPOE: request timeout. 64 0064:XIAN Vnet authentication. 65 0064:发送PADI,请求建立连接. 66 0064:PPPOE_TAG_SVC_NAME=null 67 0064:The first service name is accepted. 68 0064:PPPOE: receive HOST-UNIQUE tag. 69 0064:PPPOE: reserve AC-COOKIE tag. 70 0064:接收PADO,AC-Name=E320-CD-AIPU-3,AC-MAC=00901AA2CA74. 71 0064:发送PADR. 72 0067:发送PADR. 73 0070:发送PADR. 74 0074:发送PADR. 75 0074:PPPOE: request timeout. 76 0074:HUBEI Vnet authentication. 77 0074:发送PADI,请求建立连接. 78 0074:PPPOE_TAG_SVC_NAME=null 79 0074:The first service name is accepted. 80 0074:PPPOE: receive HOST-UNIQUE tag. 81 0074:PPPOE: reserve AC-COOKIE tag. 82 0074:接收PADO,AC-Name=E320-CD-AIPU-3,AC-MAC=00901AA2CA74. 83 0074:发送PADR. 84 0076:发送PADR. 85 0077:Invalid PADT packt received. 86 0078:DHCPS: 1:0xc8aa21ab0ecb, 192.168.1.102, ACK in request. 87 0079:发送PADR. 88 0080:接收PADS,Session-ID=0x7C1,AC-MAC=00901AA2CA74. 89 0080:LCP tx Req,MRU=05C8;Magic=000074D7; 90 0080:LCP RX Req,MRU=05D4;Auth=C023;Magic=6F85B604; 91 0080:LCP tx Ack,MRU=05D4;Auth=C023;Magic=6F85B604; 92 0080:LCP RX Ack,MRU=05C8;Magic=000074D7; 93 0080:PAP IDLE -> REQ. 94 0080:PAP tx Req. 95 0081:PAP tx Req. 96 0081:PAP:密码验证失败. 97 0081:NEIMENG CNNMAX authentication. 98 0081:Invalid PADT packt received. 99 0082:发送PADI,请求建立连接. 100 0082:PPPOE_TAG_SVC_NAME=null 101 0082:The first service name is accepted. 102 0082:PPPOE: receive HOST-UNIQUE tag. 103 0082:PPPOE: reserve AC-COOKIE tag. 104 0082:接收PADO,AC-Name=E320-CD-AIPU-3,AC-MAC=00901AA2CA74. 105 0082:发送PADR. 106 0082:接收PADS,Session-ID=0x7D0,AC-MAC=00901AA2CA74. 107 0082:LCP tx Req,MRU=05C8;Magic=00004A66; 108 0082:LCP RX Req,MRU=05D4;Auth=C023;Magic=364872AB; 109 0082:LCP tx Ack,MRU=05D4;Auth=C023;Magic=364872AB; 110 0082:LCP RX Ack,MRU=05C8;Magic=00004A66; 111 0082:PAP IDLE -> REQ. 112 0083:PAP tx Req. 113 0084:PAP tx Req. 114 0084:PAP:密码验证失败. 115 0084:CANNOT got any correct dial mode, the dial interval is 69 s. 116 0085:PPPoE 开启按需连接. 117 0086:发送PADI,请求建立连接. 118 0086:PPPOE_TAG_SVC_NAME=null 119 0086:The first service name is accepted. 120 0086:PPPOE: receive HOST-UNIQUE tag. 121 0086:PPPOE: reserve AC-COOKIE tag. 122 0086:接收PADO,AC-Name=E320-CD-AIPU-3,AC-MAC=00901AA2CA74. 123 0086:发送PADR. 124 0086:接收PADS,Session-ID=0x7F6,AC-MAC=00901AA2CA74. 125 0086:LCP tx Req,MRU=05C8;Magic=00002FC4; 126 0086:LCP RX Req,MRU=05D4;Auth=C023;Magic=3CB6BE10; 127 0086:LCP tx Ack,MRU=05D4;Auth=C023;Magic=3CB6BE10; 128 0086:LCP RX Ack,MRU=05C8;Magic=00002FC4; 129 0086:PAP IDLE -> REQ. 130 0086:PAP tx Req. 131 0087:PAP:密码验证成功. 132 0087:IPCP tx Req,IP=00000000;DNS1=00000000;DNS2=00000000; 133 0087:IPCP RX Nak,IP=0AF89ACF;DNS1=AC120006;DNS2=AC120042; 134 0087:IPCP tx Req,IP=0AF89ACF;DNS1=AC120006;DNS2=AC120042; 135 0087:IPCP RX Ack,IP=0AF89ACF;DNS1=AC120006;DNS2=AC120042; 136 0087:PPP connection succeeded. 10.248.154.207 . 137 0087:IPCP RX Req,IP=0AFFFE07; 138 0087:IPCP tx Ack,IP=0AFFFE07; 139 0087:got a correct dial mode[ NORMAL ], the dial interval is 1 s. 140 0116:DHCPS: 1:0x001e65cbbb3c, NAK in request. 141 0117:DHCPS: 1:0x001e65cbbb3c, 192.168.1.103, ACK in request. 142 0121:DHCPS: 1:0x001e65cbbb3c, 192.168.1.103, ACK in request. Time = 2012-02-29 0:52:50 242s H-Ver = WR340G v6 081540EF : S-Ver = 4.8.0 Build 101102 Rel.61481n L = 192.168.1.1 : M = 255.255.255.0 W1 = PPPoE : W = 10.248.154.207 : M = 255.255.255.0 : G = 10.248.154.207 Free=1873, Busy=149, Bind=147, Inv=0/11, Bc=0/2, Dns=178, cl=160, fc=0/0, sq=