RT-AC86U反复断网重连问题

奶油胖胖熊

这两天RT-AC86U出现了以下问题:
正常时测速，下行250M左右。使用中，突然出现断网，断网后无线网络搜索不到ssid，之后突然出现，重新连接，显示已连接但不能访问互联网，接着又重新连接，连接上测速只有5M-110M不等，之后就会出现反复断网反复连接的情况，有时连接的是5G网络，有时候连的是2.4G网络，有时连接的是2.4G/5G网络(我开启了smart connect)，在反复断网过程中登录路由器管理界面，发现有时可以用router.asus.com登录，有时不行，不行时用路由器IP地址登录是成功的。这是怎么回事啊？以前从来没有过。

微信扫一扫，阅读更方便^_^

sssion

重新初始化，如果还出现同样问题，建议售后。

我的RT-AC86U买回来后就没省心过，经常登录困难。之后售后，通知换新。新的回来后就一直很好了。

Dr.Antenna

能不能上传当下发生断网的系统日志？

maple_1994

是最新固件吗？能否提供下有问题时系统的log

涵哥

http://www.52asus.com/thread-6144-1-1.html
先用这个帖子里面的固件试试

奶油胖胖熊

maple_1994 发表于 2018-8-16 09:02
是最新固件吗？能否提供下有问题时系统的log

是最新的，请问您说的这个log在哪里可以调出来

奶油胖胖熊

Dr.Antenna 发表于 2018-8-16 09:02
能不能上传当下发生断网的系统日志？

怎么查看呢

maple_1994

奶油胖胖熊 发表于 2018-8-16 17:59
是最新的，请问您说的这个log在哪里可以调出来

在   系统记录->一般记录文件 ->中，你可以整个保存下来，也可以就复制黏贴有问题那段时间的信息出来

奶油胖胖熊

maple_1994 发表于 2018-8-16 18:02
在   系统记录->一般记录文件 ->中，你可以整个保存下来，也可以就复制黏贴有问题那段时间的信息出来 ...

好的，谢谢您，今晚在看看有没有出现问题的时候，有的话注意看一下时间

奶油胖胖熊

Dr.Antenna 发表于 2018-8-16 09:02
能不能上传当下发生断网的系统日志？

下面是发生问题时的日志，麻烦啦
Aug 21 03:02:26 rc_service: ntp 1174:notify_rc restart_diskmon
Aug 21 03:02:26 disk_monitor: Finish
Aug 21 03:02:26 disk monitor: be idle
Aug 21 03:02:26 start_ddns: update WWW.ASUS.COM dyndns, wan_unit 0
Aug 21 03:02:26 miniupnpd[1289]: version 1.9 started
Aug 21 03:02:26 miniupnpd[1289]: HTTP listening on port 58064
Aug 21 03:02:26 miniupnpd[1289]: Listening for NAT-PMP/PCP traffic on port 5351
Aug 21 03:02:26 ddns update: ez-ipupdate: starting...
Aug 21 03:02:26 ddns update: asus_private() interface =ppp0
Aug 21 03:02:26 ddns update: g_asus_ddns_mode == 2
Aug 21 03:02:26 ddns update: connected to nwsrv-ns1.asus.com (103.10.4.108) on port 80.
Aug 21 03:02:26 ddns update: Asus update entry:: return: HTTP/1.1 200 OK^M Date: Mon, 20 Aug 2018 19:02:26 GMT^M Server: Apache^M X-Powered-By: PHP/5.6.30^M Content-Length: 0^M Connection: close^M Content-Type: text/html; charset=UTF-8^M ^M
Aug 21 03:02:26 ddns update: retval= 0, ddns_return_code (,200)
Aug 21 03:02:26 ddns update: asusddns_update: 0
Aug 21 03:02:26 ddns: ddns update ok
Aug 21 03:02:26 ddns update: exit_main
Aug 21 03:02:27 kernel: ^[[0;33;45mBroadcom Packet Flow Cache HW acceleration disabled.^[[0m
Aug 21 03:02:27 kernel: Disabled Runner binding to Flow Cache
Aug 21 03:02:29 kernel: SHN Release Version: 2.0.1 3529123_patch
Aug 21 03:02:29 kernel: UDB Core Version: 0.2.14 r3529123
Aug 21 03:02:29 kernel: sizeof forward pkt param = 280
Aug 21 03:02:31 rc_service: ip-up 1125:notify_rc start_firewall
Aug 21 03:02:31 miniupnpd[1289]: shutting down MiniUPnPd
Aug 21 03:02:31 nat: apply nat rules (/tmp/nat_rules_ppp0_eth0)
Aug 21 03:02:31 miniupnpd[1518]: version 1.9 started
Aug 21 03:02:31 miniupnpd[1518]: HTTP listening on port 51853
Aug 21 03:02:31 miniupnpd[1518]: Listening for NAT-PMP/PCP traffic on port 5351
Aug 21 03:02:32 roamast: eth6: add client [b8:c1:11:74:25:d4] to monitor list
Aug 21 03:02:37 rc_service: zcip 1545:notify_rc start_firewall
Aug 21 03:02:37 miniupnpd[1518]: shutting down MiniUPnPd
Aug 21 03:02:37 nat: apply nat rules (/tmp/nat_rules_ppp0_eth0)
Aug 21 03:02:37 miniupnpd[1563]: version 1.9 started
Aug 21 03:02:37 miniupnpd[1563]: HTTP listening on port 49346
Aug 21 03:02:37 miniupnpd[1563]: Listening for NAT-PMP/PCP traffic on port 5351
Aug 21 03:02:38 zcip client: configured 169.254.8.72
Aug 21 03:02:44 kernel: ubi1: attaching mtd9
Aug 21 03:02:44 kernel: ubi1: scanning is finished
Aug 21 03:02:44 kernel: ubi1: attached mtd9 (name "misc1", size 8 MiB)
Aug 21 03:02:44 kernel: ubi1: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
Aug 21 03:02:44 kernel: ubi1: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
Aug 21 03:02:44 kernel: ubi1: VID header offset: 2048 (aligned 2048), data offset: 4096
Aug 21 03:02:44 kernel: ubi1: good PEBs: 64, bad PEBs: 0, corrupted PEBs: 0
Aug 21 03:02:44 kernel: ubi1: user volume: 1, internal volumes: 1, max. volumes count: 128
Aug 21 03:02:44 kernel: ubi1: max/mean erase counter: 3/2, WL threshold: 4096, image sequence number: 1960956644
Aug 21 03:02:44 kernel: ubi1: available PEBs: 0, total reserved PEBs: 64, PEBs reserved for bad PEB handling: 4
Aug 21 03:02:44 kernel: ubi1: background thread "ubi_bgt1d" started, PID 1603
Aug 21 03:02:45 kernel: UBIFS (ubi1:0): UBIFS: mounted UBI device 1, volume 0, name "nvram", R/O mode
Aug 21 03:02:45 kernel: UBIFS (ubi1:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
Aug 21 03:02:45 kernel: UBIFS (ubi1:0): FS size: 5840896 bytes (5 MiB, 46 LEBs), journal size 1015809 bytes (0 MiB, 6 LEBs)
Aug 21 03:02:45 kernel: UBIFS (ubi1:0): reserved for root: 275879 bytes (269 KiB)
Aug 21 03:02:45 kernel: UBIFS (ubi1:0): media format: w4/r0 (latest is w4/r0), UUID 700E756D-208E-4C91-B256-B51AA3EDE77F, small LPT model
Aug 21 03:02:46 kernel: UBIFS (ubi1:0): un-mount UBI device 1
Aug 21 03:02:46 kernel: ubi1: detaching mtd9
Aug 21 03:02:46 kernel: ubi1: mtd9 is detached
Aug 21 03:02:46 watchdog: start ddns.
Aug 21 03:02:46 rc_service: watchdog 751:notify_rc restart_ddns
Aug 21 03:02:46 start_ddns: update WWW.ASUS.COM dyndns, wan_unit 0
Aug 21 03:02:46 ddns update: ez-ipupdate: starting...
Aug 21 03:02:46 ddns update: asus_private() interface =ppp0
Aug 21 03:02:46 ddns update: g_asus_ddns_mode == 2
Aug 21 03:02:46 ddns update: connected to nwsrv-ns1.asus.com (103.10.4.108) on port 80.
Aug 21 03:02:46 ddns update: Asus update entry:: return: HTTP/1.1 200 OK^M Date: Mon, 20 Aug 2018 19:02:46 GMT^M Server: Apache^M X-Powered-By: PHP/5.6.30^M Content-Length: 0^M Connection: close^M Content-Type: text/html; charset=UTF-8^M ^M
Aug 21 03:02:46 ddns update: retval= 0, ddns_return_code (,200)
Aug 21 03:02:46 ddns update: asusddns_update: 0
Aug 21 03:02:46 ddns: ddns update ok
Aug 21 03:02:46 ddns update: exit_main
Aug 21 03:03:06 crond[745]: time disparity of 154917 minutes detected
Aug 21 03:03:07 roamast: eth5: add client [b0:f8:93:10:32:a1] to monitor list
Aug 21 03:05:12 roamast: eth6: add client [d8:1d:72:c8:01:90] to monitor list
Aug 21 03:06:17 roamast: eth5: add client [ec:d0:9f:ad:2e:2f] to monitor list
Aug 21 03:06:42 roamast: eth6: add client [ec:d0:9f:ad:2e:2f] to monitor list
Aug 21 03:10:22 roamast: eth5: add client [d8:1d:72:c8:01:90] to monitor list
Aug 21 03:13:37 roamast: eth5: add client [ec:d0:9f:ad:2e:2f] to monitor list
Aug 21 03:23:57 roamast: eth5: add client [ec:d0:9f:ad:2e:2f] to monitor list
Aug 21 03:24:27 roamast: eth6: add client [ec:d0:9f:ad:2e:2f] to monitor list