问题描述：指示灯不亮正负9v实测8.5v

问题描述：我内网多台服务器，其中一台搭了FTP server，内网访问均无问题，在RV016上做了21端口映射，外网使用FTP软件能联上，但是获取目录失败，加开20端口，无效，还需要什么别的设置吗？

问题描述：我内网服务器搭FTPserver，内网访问均无问题，在RV016上做了端口21映射，外网访问无法获取目录列表？又加开一个20端口，还需要什么设置吗？

问题描述：5G无线网络连接提示密码错误，可以确认智能设备输入的密码与路由器上设置的密码相同。

问题描述：37 INFO 0days, 00:02:17, SystemLog - Mail Settings have not been configured. 36 INFO 0days, 00:01:44, DHCPC: eth1 recv no OFFER, DHCP Service unavailable 35 INFO 0days, 00:01:41, DHCPC: eth1 send DISCOVER with unicast flag 1 34 INFO 0days, 00:01:38, DHCPC: eth1 send DISCOVER with unicast flag 1 33 INFO 0days, 00:01:35, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 32 INFO 0days, 00:01:35, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 31 INFO 0days, 00:01:35, DHCPC: eth1 send DISCOVER with unicast flag 0 30 INFO 0days, 00:01:32, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 29 INFO 0days, 00:01:32, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 28 INFO 0days, 00:01:32, DHCPC: eth1 send DISCOVER with unicast flag 0 27 INFO 0days, 00:01:29, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 26 INFO 0days, 00:01:29, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 25 INFO 0days, 00:01:29, DHCPC: eth1 send DISCOVER with unicast flag 0 24 INFO 0days, 00:00:48, DHCPC: eth1 recv no OFFER, DHCP Service unavailable 23 INFO 0days, 00:00:45, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 22 INFO 0days, 00:00:45, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 21 INFO 0days, 00:00:45, DHCPC: eth1 send DISCOVER with unicast flag 0 20 INFO 0days, 00:00:42, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 19 INFO 0days, 00:00:42, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 18 INFO 0days, 00:00:42, DHCPC: eth1 send DISCOVER with unicast flag 0 17 INFO 0days, 00:00:37, DHCPC: eth1 send DISCOVER with unicast flag 1 16 INFO 0days, 00:00:34, DHCPC: eth1 send DISCOVER with unicast flag 1 15 INFO 0days, 00:00:31, DHCPC: eth1 send DISCOVER with unicast flag 1 14 INFO 0days, 00:00:20, DHCPC: eth1 recv no OFFER, DHCP Service unavailable 13 INFO 0days, 00:00:17, DHCPC: eth1 send DISCOVER with unicast flag 1 12 INFO 0days, 00:00:14, DHCPC: eth1 send DISCOVER with unicast flag 1 11 INFO 0days, 00:00:11, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 10 INFO 0days, 00:00:11, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 9 INFO 0days, 00:00:11, DHCPC: eth1 send DISCOVER with unicast flag 0 8 INFO 0days, 00:00:08, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 7 INFO 0days, 00:00:08, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 6 INFO 0days, 00:00:08, DHCPC: eth1 send DISCOVER with unicast flag 0 5 INFO 0days, 00:00:05, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 4 INFO 0days, 00:00:05, DHCPC: eth1 recv OFFER from server c0a80101 with ip c0a80167 3 INFO 0days, 00:00:05, DHCPC: eth1 send DISCOVER with unicast flag 0 2 INFO 0days, 00:00:05, System start ok. 1 INFO 0days, 00:00:04, LAN: mirror0 set ip c0a80101 mask ffffff00 Time = 2006-01-01 8:03:09 195s H-Ver = WR842N 4.0 00000000 : S-Ver = 5.0.0 Build 130502 Rel.62832n L = 192.168.1.1 : M = 255.255.255.0 W1 = DHCP : W = 0.0.0.0 : M = 0.0.0.0 : G = 0.0.0.0 Cnt = 5120, Free = 5028, Busy = 92

问题描述：我是电信ADSL，断开所有连接，有且仅有一台机器上网。直接拨号一切正常，使用WR840N以后报账号密码错误，不做任何修改重新拨几次以后登陆成功。这是为啥捏？ 登陆以后ping当地的DNS服务器严重掉包（直接拨号ping）从不掉包。 来段日志 ---------------------------------- INFO 2013-04-13 01:32:38|XIAN Vnet authentication. 121 INFO 2013-04-13 01:32:40|发送PADI,请求建立连接. 122 INFO 2013-04-13 01:32:40|Invalid PADT packt received. 123 INFO 2013-04-13 01:32:40|PPPOE_TAG_SVC_NAME=null 124 INFO 2013-04-13 01:32:40|The first service name is accepted. 125 INFO 2013-04-13 01:32:40|PPPOE: reserve AC-COOKIE tag. 126 INFO 2013-04-13 01:32:40|接收PADO,AC-Name=CD-CD-BS11F-BRAS-07.MAN.M6000,AC-MAC=0022936AE100. 127 INFO 2013-04-13 01:32:40|发送PADR. 128 INFO 2013-04-13 01:32:40|接收PADS,Session-ID=0x6F38,AC-MAC=0022936AE100. 129 INFO 2013-04-13 01:32:40|LCP tx Req,MRU=0578;Magic=00003FBD; 130 INFO 2013-04-13 01:32:40|LCP RX Req,MRU=05D4;Auth=C023;Magic=2062C8A4; 131 INFO 2013-04-13 01:32:40|LCP tx Ack,MRU=05D4;Auth=C023;Magic=2062C8A4; 132 INFO 2013-04-13 01:32:40|LCP RX Ack,MRU=0578;Magic=00003FBD; 133 INFO 2013-04-13 01:32:40|PAP IDLE -> REQ. 134 INFO 2013-04-13 01:32:40|PAP tx Req. 135 INFO 2013-04-13 01:32:40|PAP:密码验证失败. 136 INFO 2013-04-13 01:32:40|HUBEI Vnet authentication. 137 INFO 2013-04-13 01:32:41|发送PADI,请求建立连接. 138 INFO 2013-04-13 01:32:41|Invalid PADT packt received. 139 INFO 2013-04-13 01:32:44|发送PADI,请求建立连接. 140 INFO 2013-04-13 01:32:47|发送PADI,请求建立连接. 141 INFO 2013-04-13 01:32:47|PPPOE_TAG_SVC_NAME=null 142 INFO 2013-04-13 01:32:47|The first service name is accepted. 143 INFO 2013-04-13 01:32:47|PPPOE: receive HOST-UNIQUE tag. 144 INFO 2013-04-13 01:32:47|PPPOE: reserve AC-COOKIE tag. 145 INFO 2013-04-13 01:32:47|接收PADO,AC-Name=CD-CD-BS11F-BRAS-07.MAN.M6000,AC-MAC=0022936AE100. 146 INFO 2013-04-13 01:32:47|发送PADR. 147 INFO 2013-04-13 01:32:47|接收PADS,Session-ID=0x6F5D,AC-MAC=0022936AE100. 148 INFO 2013-04-13 01:32:47|LCP tx Req,MRU=0578;Magic=00001CEA; 149 INFO 2013-04-13 01:32:47|LCP RX Req,MRU=05D4;Auth=C023;Magic=1F834C79; 150 INFO 2013-04-13 01:32:47|LCP tx Ack,MRU=05D4;Auth=C023;Magic=1F834C79; 151 INFO 2013-04-13 01:32:47|LCP RX Ack,MRU=0578;Magic=00001CEA; 152 INFO 2013-04-13 01:32:47|PAP IDLE -> REQ. 153 INFO 2013-04-13 01:32:47|PAP tx Req. 154 INFO 2013-04-13 01:32:47|LCP RX Terminate Req. 155 INFO 2013-04-13 01:32:47|LCP tx Terminate Ack. 156 INFO 2013-04-13 01:32:47|接收PADT,服务端请求断开本次连接. 157 INFO 2013-04-13 01:32:47|NEIMENG CNNMAX authentication. 158 INFO 2013-04-13 01:32:48|发送PADI,请求建立连接. 159 INFO 2013-04-13 01:32:48|PPPOE_TAG_SVC_NAME=null 160 INFO 2013-04-13 01:32:48|The first service name is accepted. 161 INFO 2013-04-13 01:32:48|PPPOE: reserve AC-COOKIE tag. 162 INFO 2013-04-13 01:32:48|接收PADO,AC-Name=CD-CD-BS11F-BRAS-07.MAN.M6000,AC-MAC=0022936AE100. 163 INFO 2013-04-13 01:32:48|发送PADR. 164 INFO 2013-04-13 01:32:48|接收PADS,Session-ID=0x6F68,AC-MAC=0022936AE100. 165 INFO 2013-04-13 01:32:48|LCP tx Req,MRU=0578;Magic=000067D4; 166 INFO 2013-04-13 01:32:48|LCP RX Req,MRU=05D4;Auth=C023;Magic=13DFCDB9; 167 INFO 2013-04-13 01:32:48|LCP tx Ack,MRU=05D4;Auth=C023;Magic=13DFCDB9; 168 INFO 2013-04-13 01:32:48|LCP RX Ack,MRU=0578;Magic=000067D4; 169 INFO 2013-04-13 01:32:48|PAP IDLE -> REQ. 170 INFO 2013-04-13 01:32:49|PAP tx Req. 171 INFO 2013-04-13 01:32:49|LCP RX Terminate Req. 172 INFO 2013-04-13 01:32:49|LCP tx Terminate Ack. 173 INFO 2013-04-13 01:32:49|接收PADT,服务端请求断开本次连接. 174 INFO 2013-04-13 01:32:49|CANNOT got any correct dial mode, the dial interval is 77 s. 175 INFO 2013-04-13 01:32:49|PPPoE 开启按需连接. 176 INFO 2013-04-13 01:32:50|发送PADI,请求建立连接. 177 INFO 2013-04-13 01:32:50|PPPOE_TAG_SVC_NAME=null 178 INFO 2013-04-13 01:32:50|The first service name is accepted. 179 INFO 2013-04-13 01:32:50|PPPOE: receive HOST-UNIQUE tag. 180 INFO 2013-04-13 01:32:50|PPPOE: reserve AC-COOKIE tag. 181 INFO 2013-04-13 01:32:50|接收PADO,AC-Name=CD-CD-BS11F-BRAS-07.MAN.M6000,AC-MAC=0022936AE100. 182 INFO 2013-04-13 01:32:50|发送PADR. 183 INFO 2013-04-13 01:32:50|接收PADS,Session-ID=0x6F76,AC-MAC=0022936AE100. 184 INFO 2013-04-13 01:32:50|LCP tx Req,MRU=0578;Magic=00004ECB; 185 INFO 2013-04-13 01:32:50|LCP RX Req,MRU=05D4;Auth=C023;Magic=4A20038A; 186 INFO 2013-04-13 01:32:50|LCP tx Ack,MRU=05D4;Auth=C023;Magic=4A20038A; 187 INFO 2013-04-13 01:32:50|LCP RX Ack,MRU=0578;Magic=00004ECB; 188 INFO 2013-04-13 01:32:50|PAP IDLE -> REQ. 189 INFO 2013-04-13 01:32:51|PAP tx Req. 190 INFO 2013-04-13 01:32:51|PAP:密码验证成功. 191 INFO 2013-04-13 01:32:51|IPCP tx Req,IP=00000000;DNS1=00000000;DNS2=00000000; 192 INFO 2013-04-13 01:32:51|IPCP RX Req,IP=7671E801; 193 INFO 2013-04-13 01:32:51|IPCP tx Ack,IP=7671E801; 194 INFO 2013-04-13 01:32:51|IPCP RX Nak,IP=7671EA1F;DNS1=3D8B0245;DNS2=DA06C88B; 195 INFO 2013-04-13 01:32:51|IPCP tx Req,IP=7671EA1F;DNS1=3D8B0245;DNS2=DA06C88B; 196 INFO 2013-04-13 01:32:51|IPCP RX Ack,IP=7671EA1F;DNS1=3D8B0245;DNS2=DA06C88B; 197 INFO 2013-04-13 01:32:51|PPP connection succeeded. 118.113.234.31 . 198 INFO 2013-04-13 01:32:51|got a correct dial mode[ NORMAL ], the dial interval is 1 s. Time = 2013-04-13 1:45:58 1084s H-Ver = WR840N 2.0 00000000 : S-Ver = 4.17.15 Build 120201 Rel.54750n L = 192.168.1.1 : M = 255.255.255.0 W1 = PPPoE : W = 118.113.234.31 : M = 255.255.255.0 : G = 118.113.234.31 Free=5007, Busy=23, Bind=20, Inv=0/4, Bc=0/0, Dns=0, cl=1536, fc=0/0, sq=0/0

问题描述：佳能4500清洗盘出问题，黄灯闪12下，要怎么处理

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问题描述：复印文件时发现公章没了..印不出来怎么办??