TP-LINK TL-WR842N在线问题

1.26 INFO
0days, 00:00:12, PPP: ppp0 set localIp 7b36606b dstIp 7b366001 mtu 1480

25 INFO
0days, 00:00:12, PPP IPCP: RX CONFIGURE_ACK.

24 INFO
0days, 00:00:12, PPP IPCP: TX CONFIGURE_REQUEST.

23 INFO
0days, 00:00:12, PPP IPCP: RX CONFIGURE_NAK.

22 INFO
0days, 00:00:12, PPP IPCP: TX CONFIGURE_ACK.

21 INFO
0days, 00:00:12, PPP IPCP: RX CONFIGURE_REQUEST.

20 INFO
0days, 00:00:12, PPP IPCP: TX CONFIGURE_REQUEST.

19 INFO
0days, 00:00:12, PPP CHAP: RX CHAP_AUTHENTICATION_ACK.

18 INFO
0days, 00:00:12, PPP CHAP: TX CHAP_RESPONSE.

17 INFO
0days, 00:00:12, PPP CHAP: RX CHAP_CHALLENGE.

16 INFO
0days, 00:00:12, PPP LCP: RX CONFIGURE_ACK.

15 INFO
0days, 00:00:12, PPP LCP: TX CONFIGURE_ACK.

14 INFO
0days, 00:00:12, PPP LCP: RX CONFIGURE_REQUEST.

13 INFO
0days, 00:00:12, PPP LCP: TX CONFIGURE_REQUEST.

12 INFO
0days, 00:00:12, PPPOE: RX PADS.

11 INFO
0days, 00:00:12, PPPOE: TX PADR.

10 INFO
0days, 00:00:12, PPPOE: RX PADO,AC-NAME=JZ-WXXJ-BAS-1.MAN.T1200,AC-MAC=001E7398E30A

9 INFO
0days, 00:00:12, PPPOE: TX PADI.

8 INFO
0days, 00:00:12, PPPOE SM: retry.

7 INFO
0days, 00:00:10, PPPOE: TX PADI.

6 INFO
0days, 00:00:10, try special dail type: 0

5 INFO
0days, 00:00:10, PPPOE: TX PADT.

4 INFO
0days, 00:00:10, PPP LCP: TX TERMINATION_REQUEST.

3 INFO
0days, 00:00:05, System start ok.

2 INFO
0days, 00:00:04, LAN: mirror0 set ip c0a80101 mask ffffff00

1 INFO
0days, 00:00:04, SystemLog - Mail Settings have not been configured.

E4 DEBUG Exception:|2006-01-01 11:14:08|
td_id = 807EB3D0
td_name = tNetTask
td_sp = 807EB2C8
td_pStackBase = 807EB3D0
td_stackCurrent = 108
td_pc = 8003b6e0
td_ra = 8003b5d8
E3 DEBUG Exception:|2006-01-01 18:50:28|
td_id = 807EB3D0
td_name = tNetTask
td_sp = 807EA7E8
td_pStackBase = 807EB3D0
td_stackCurrent = BE8
td_pc = 8003c42c
td_ra = 8003d2e8
E2 DEBUG Exception:|2006-01-03 12:06:46|
td_id = 807EB3D0
td_name = tNetTask
td_sp = 807EB178
td_pStackBase = 807EB3D0
td_stackCurrent = 258
td_pc = 800ca66c
td_ra = 800c3534
E1 DEBUG Exception:|2006-01-01 8:02:41|
td_id = 807EB3D0
td_name = tNetTask
td_sp = 807EA9F8
td_pStackBase = 807EB3D0
td_stackCurrent = 9D8
td_pc = 80067628
td_ra = 800631a4

回答者： MyPrice网友 2014-02-07

2.一两个小时就会掉一次，每次重新插了插头又会好，下载了升级软件可格式不对，怎么回事啊

回答者： MyPrice网友 2013-12-22

3.尊敬的客户:
您好!

网络掉线可能的原因很多。宽带本身异常、内网病毒攻击，网络中某一个设备或网线故障等等都可能导致网络出现掉线情况。

1、请把路由器升级到最新的131119的版本，升级程序的下载链接：http://service.tp-link.com.cn/detail_download_1299.html

2、如果升级后，问题仍然没有解决，掉线时，如果电脑可以登录路由器界面，请将此时系统工具——系统日志界面信息完整的复制一份发给我们看下；

3、如果掉线时，电脑无法打开路由器管理界面：

1）请确保路由器本身工作正常。可通过路由器指示灯判断路由器工作状态；

2）排查内网是否存在病毒或者恶意攻击，如ARP欺骗等。可尝试在电脑和路由器上做双向IP/MAC地址绑定；ARP绑定的方法可参看链接的文档：http://service.tp-link.com.cn/detail_article_101.html

3）如果是无线掉线，请确保信号质量比较好，同时尽量避免无线干扰。

按上述方法操作，问题还是无法解决的，请您把路由器底部标识的S/N码提供给我们。

回答者： TP-LINK/普联厂家 2013-12-19

4.
##########################################################################
# TL-WR842N System Log
# Time = 2013-12-17 18:59:30 690s
# H-Ver = WR842N 4.0 00000000 : S-Ver = 1.2.7 Build 131025 Rel.41187n
# L = 192.168.1.1 : M = 255.255.255.0
# W1 = PPPoE : W = 123.79.99.49 : M = 255.255.255.255 : G = 123.79.96.1
# Cnt = 5376, Free = 5347, Busy = 29
##########################################################################

0days, 00:00:04, LAN: mirror0 set ip c0a80101 mask ffffff00
0days, 00:00:05, System start ok.
0days, 00:00:05, DHCPS: Send NAK
0days, 00:00:07, DHCPS: Send OFFER with ip 192.168.1.100
0days, 00:00:07, DHCPC: eth1 send DISCOVER with unicast flag 0
0days, 00:00:10, DHCPC: eth1 send DISCOVER with unicast flag 0
0days, 00:00:13, DHCPC: eth1 send DISCOVER with unicast flag 0
0days, 00:00:18, DHCPC: eth1 send DISCOVER with unicast flag 1
0days, 00:00:21, DHCPC: eth1 send DISCOVER with unicast flag 1
0days, 00:00:24, DHCPC: eth1 recv no OFFER, DHCP Service unavailable
0days, 00:00:35, DHCPC: eth1 send DISCOVER with unicast flag 1
0days, 00:00:38, DHCPC: eth1 send DISCOVER with unicast flag 1
0days, 00:00:41, DHCPC: eth1 send DISCOVER with unicast flag 1
0days, 00:00:44, Wantype change from dhcp to pppoe
0days, 00:00:45, PPP LCP: TX TERMINATION_REQUEST.
0days, 00:00:45, try special dail type: 0
0days, 00:00:45, PPPOE: TX PADI.
0days, 00:00:45, PPPOE: RX PADO,AC-NAME=ylzx10800E_2,AC-MAC=001E7398A1AA
0days, 00:00:45, PPPOE: TX PADR.
0days, 00:00:45, PPPOE: RX PADS.
0days, 00:00:46, PPP SM: retry 1/10.
0days, 00:00:46, PPP LCP: TX CONFIGURE_REQUEST.
0days, 00:00:46, PPP LCP: RX CONFIGURE_REQUEST.
0days, 00:00:46, PPP LCP: TX CONFIGURE_ACK.
0days, 00:00:46, PPP LCP: RX CONFIGURE_ACK.
0days, 00:00:47, PPP SM: retry 1/10.
0days, 00:00:47, PPP PAP: TX AUTHENTICATION_REQUEST.
0days, 00:00:47, PPP PAP: RX AUTHENTICATION_ACK.
0days, 00:00:47, PPP IPCP: RX CONFIGURE_REQUEST.
0days, 00:00:47, PPP IPCP: TX CONFIGURE_REQUEST.
0days, 00:00:47, PPP IPCP: TX CONFIGURE_ACK.
0days, 00:00:47, PPP IPCP: RX CONFIGURE_NAK.
0days, 00:00:47, PPP IPCP: TX CONFIGURE_REQUEST.
0days, 00:00:47, PPP IPCP: RX CONFIGURE_ACK.
0days, 00:00:47, PPP: ppp0 set localIp 7b4f623a dstIp 7b4f6001 mtu 1480
0days, 00:04:12, PPP LCP: TX TERMINATION_REQUEST.
0days, 00:04:12, PPPOE: TX PADT.
0days, 00:04:12, PPPOE: RX PADT.
0days, 00:04:14, PPP LCP: TX TERMINATION_REQUEST.
0days, 00:04:14, PPPOE: TX PADT.
0days, 00:04:14, try special dail type: 0
0days, 00:04:15, PPPOE: TX PADI.
0days, 00:04:15, PPPOE: RX PADO,AC-NAME=ylzx10800E_2,AC-MAC=001E7398A1AA
0days, 00:04:15, PPPOE: TX PADR.
0days, 00:04:15, PPPOE: RX PADS.
0days, 00:04:16, PPP SM: retry 1/10.
0days, 00:04:16, PPP LCP: TX CONFIGURE_REQUEST.
0days, 00:04:16, PPP LCP: RX CONFIGURE_REQUEST.
0days, 00:04:16, PPP LCP: TX CONFIGURE_ACK.
0days, 00:04:16, PPP LCP: RX CONFIGURE_ACK.
0days, 00:04:17, PPP SM: retry 1/10.
0days, 00:04:17, PPP PAP: TX AUTHENTICATION_REQUEST.
0days, 00:04:17, PPP PAP: RX AUTHENTICATION_ACK.
0days, 00:04:17, PPP IPCP: RX CONFIGURE_REQUEST.
0days, 00:04:17, PPP IPCP: TX CONFIGURE_REQUEST.
0days, 00:04:17, PPP IPCP: TX CONFIGURE_ACK.
0days, 00:04:17, PPP IPCP: RX CONFIGURE_NAK.
0days, 00:04:17, PPP IPCP: TX CONFIGURE_REQUEST.
0days, 00:04:17, PPP IPCP: RX CONFIGURE_ACK.
0days, 00:04:17, PPP: ppp0 set localIp 7b4f6331 dstIp 7b4f6001 mtu 1480

回答者： Donald丶 2013-12-17