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标题: RT-AC66U_B1 WiFi连接问题 [打印本页]
作者: diaoliyu    时间: 2020-11-7 22:53
标题: RT-AC66U_B1 WiFi连接问题
这是我之前提到的帖子http://www.52asus.com/thread-15763-1-1.html

昨天新买了一台RT-AC66U_B1，把固件升级为384.45717。用到的设备有电脑，索尼xz1c，索尼z4，红米k30.
前一台已经退掉的RT-AC66U_B1，固件版本是385.20852。
第一个问题是新的这台路由器丢包严重，更换网线和LAN口都有这种问题，用电脑自带的cmd命令ping和用软件ping，都发现丢包。旧路由没有严重丢包问题。

第二个问题是WiFi似乎会掉线。首先前提是，上面提到的3台手机在连接其他路由器都正常。
索尼z4在连接这两台RT-AC66U_B1正常，另外两台手机都出现过疑似重连的问题。上一台路由器出现过的WLCEVENTD wlceventd_proc_event这类日志，在这台384版本的路由器上并没有出现。
查看日志发现WiFi有重连，在无线用户里发现连接时间重置，这段时间并没有使用手机，锁屏放在一边。WiFi信号强度足够。
信道为149,漫游助手关闭，没有Smart Connect，地区为美国。
晚上9点是手动连接的WiFi，9点13分出现第二组日志，无线用户里发现连接时间重置。前后没有相关的可能导致断开的日志。
作者: diaoliyu    时间: 2020-11-8 08:42
还有就是，可不可以关掉路由器的自动更新。早上发现路由自动更新到最新固件。另外问下最后几行的Deauthenticated because sending station is leaving (or has left) IBSS or ESS (3) 什么意思路由器自动更新并且重启之后 5点08分到6点53分应该是手机自动连接到WiFi。 7点09分到7点38分这段

May  5 13:05:00 kernel: klogd started: BusyBox v1.25.1 (2020-10-20 11:47:29 CST)
May  5 13:05:00 kernel: Linux version 2.6.36.4brcmarm (root@asus) (gcc version 4.5.3 (Buildroot 2012.02) ) #1 SMP PREEMPT Tue Oct 20 11:53:01 CST 2020
May  5 13:05:00 kernel: CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=10c53c7f
May  5 13:05:00 kernel: CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
May  5 13:05:00 kernel: Machine: Northstar Prototype
May  5 13:05:00 kernel: Ignoring unrecognised tag 0x00000000
May  5 13:05:00 kernel: Memory policy: ECC disabled, Data cache writealloc
May  5 13:05:00 kernel: Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 60416
May  5 13:05:00 kernel: Kernel command line: root=/dev/mtdblock2 console=ttyS0,115200 init=/sbin/preinit earlyprintk debug
May  5 13:05:00 kernel: Memory: 255504k/255504k available, 6640k reserved, 0K highmem
May  5 13:05:00 kernel: Virtual kernel memory layout:
May  5 13:05:00 kernel:     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
May  5 13:05:00 kernel:     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
May  5 13:05:00 kernel:     DMA     : 0xf7e00000 - 0xffe00000   ( 128 MB)
May  5 13:05:00 kernel:     vmalloc : 0xd0800000 - 0xf0000000   ( 504 MB)
May  5 13:05:00 kernel:     lowmem  : 0xc0000000 - 0xd0000000   ( 256 MB)
May  5 13:05:00 kernel:     modules : 0xbf000000 - 0xc0000000   (  16 MB)
May  5 13:05:00 kernel:       .init : 0xc0008000 - 0xc003d000   ( 212 kB)
May  5 13:05:00 kernel:       .text : 0xc003d000 - 0xc03a6000   (3492 kB)
May  5 13:05:00 kernel:       .data : 0xc03be000 - 0xc03e1140   ( 141 kB)
May  5 13:05:00 kernel: External imprecise Data abort at addr=0x0, fsr=0x1c06 ignored.
May  5 13:05:00 kernel: Mount-cache hash table entries: 512
May  5 13:05:00 kernel: CPU1: Booted secondary processor
May  5 13:05:00 kernel: Found a Mxic NAND flash:
May  5 13:05:00 kernel: Total size:  128MB
May  5 13:05:00 kernel: Block size:  128KB
May  5 13:05:00 kernel: Page Size:   2048B
May  5 13:05:00 kernel: OOB Size:    64B
May  5 13:05:00 kernel: Sector size: 512B
May  5 13:05:00 kernel: Spare size:  16B
May  5 13:05:00 kernel: ECC level:   8 (8-bit)
May  5 13:05:00 kernel: Device ID: 0xc2 0xf1 0x80 0x95 0x 2 0x00
May  5 13:05:00 kernel: bio: create slab <bio-0> at 0
May  5 13:05:00 kernel: PCI: no core
May  5 13:05:00 kernel: PCI: no core
May  5 13:05:00 kernel: PCI: Fixing up bus 0
May  5 13:05:00 kernel: PCI: Fixing up bus 0
May  5 13:05:00 kernel: PCI: Fixing up bus 1
May  5 13:05:00 kernel: PCI: Fixing up bus 0
May  5 13:05:00 kernel: PCI: Fixing up bus 2
May  5 13:05:00 kernel: VFS: Disk quotas dquot_6.5.2
May  5 13:05:00 kernel: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
May  5 13:05:00 kernel: pflash: found no supported devices
May  5 13:05:00 kernel: bcmsflash: found no supported devices
May  5 13:05:00 kernel: Boot partition size = 524288(0x80000)
May  5 13:05:00 kernel: lookup_nflash_rootfs_offset: offset = 0x200000
May  5 13:05:00 kernel: nflash: squash filesystem with lzma found at block 28
May  5 13:05:00 kernel: Creating 4 MTD partitions on "nflash":
May  5 13:05:00 kernel: 0x000000000000-0x000000080000 : "boot"
May  5 13:05:00 kernel: 0x000000080000-0x000000200000 : "nvram"
May  5 13:05:00 kernel: 0x000000200000-0x000004000000 : "linux"
May  5 13:05:00 kernel: 0x00000039b7c8-0x000004000000 : "rootfs"
May  5 13:05:00 kernel: Registering the dns_resolver key type
May  5 13:05:00 kernel: Spare area=64 eccbytes 56, ecc bytes located at:
May  5 13:05:00 kernel:  2 3 4 5 6 7 8 9 10 11 12 13 14 15 18 19 20 21 22 23 24 25 26 27 28 29 30 31 34 35 36 37 38 39 40 41 42 43 44 45 46 47 50 51 52 53 54 55 56 57 58 59 60 61 62 63
May  5 13:05:00 kernel: Available 7 bytes at (off,len):
May  5 13:05:00 kernel: (1,1) (16,2) (32,2) (48,2) (0,0) (0,0) (0,0) (0,0)
May  5 13:05:00 kernel: Bad eraseblock 617 at 0x000004d20000
May  5 13:05:00 kernel: Options: NO_AUTOINCR,NO_READRDY,
May  5 13:05:00 kernel: Creating 2 MTD partitions on "brcmnand":
May  5 13:05:00 kernel: 0x000004000000-0x000007ec0000 : "brcmnand"
May  5 13:05:00 kernel: 0x000007ec0000-0x000008000000 : "asus"
May  5 13:05:00 kernel: VFS: Mounted root (squashfs filesystem) readonly on device 31:3.
May  5 13:05:00 kernel: ctf: module license 'Proprietary' taints kernel.
May  5 13:05:00 kernel: Disabling lock debugging due to kernel taint
May  5 13:05:00 kernel: et_module_init: passivemode set to 0x0
May  5 13:05:00 kernel: et_module_init: txworkq set to 0x1
May  5 13:05:00 kernel: et_module_init: et_txq_thresh set to 0xce4
May  5 13:05:00 kernel: eth0: Broadcom BCM47XX 10/100/1000 Mbps Ethernet Controller 6.37.14.126 (r561982)
May  5 13:05:00 kernel: et_probe: mvlan vid[0]: 0
May  5 13:05:00 kernel: et_probe: mvlan vid[1]: 0
May  5 13:05:00 kernel: et_probe: mvlan en 0
May  5 13:05:00 kernel: dpsta_init: 6.37.14.126 (r561982) Sep  5 2019 14:34:25 msglevel 0x1
May  5 13:05:00 kernel: wl_module_init: passivemode set to 0x0
May  5 13:05:00 kernel: wl_module_init: igs set to 0x0
May  5 13:05:00 kernel: wl_module_init: txworkq set to 0x1
May  5 13:05:00 kernel: wl0: wlc_ap_attach dynamic_ed_thresh_enable = 0
May  5 13:05:00 kernel: eth1: Broadcom BCM4360 802.11 Wireless Controller 6.37.14.126 (r561982)
May  5 13:05:00 kernel: wl1: wlc_ap_attach dynamic_ed_thresh_enable = 0
May  5 13:05:00 kernel: eth2: Broadcom BCM4360 802.11 Wireless Controller 6.37.14.126 (r561982)
May  5 13:05:00 kernel: et0: et_mvlan_netdev_event: event 16 for vlan1 mvlan_en 0
May  5 13:05:00 kernel: et0: et_mvlan_netdev_event: event 5 for vlan1 mvlan_en 0
May  5 13:05:00 kernel: et0: et_mvlan_netdev_event: event 16 for vlan2 mvlan_en 0
May  5 13:05:00 kernel: et0: et_mvlan_netdev_event: event 5 for vlan2 mvlan_en 0
May  5 13:05:00 kernel: et0: et_mvlan_netdev_event: event 13 for vlan1 mvlan_en 0
May  5 13:05:00 kernel: et0: et_mvlan_netdev_event: event 1 for vlan1 mvlan_en 0
May  5 13:05:02 syslog: wlceventd Start...
May  5 13:05:05 acsd: COEX: downgraded chanspec 0x1809 to 0x1007: channel 4 used by exiting BSSs
May  5 13:05:05 acsd: selected channel spec: 0x1007 (7)
May  5 13:05:05 acsd: Adjusted channel spec: 0x1007 (7)
May  5 13:05:05 acsd: selected DFS-exit channel spec: 0x1007 (7)
May  5 13:05:05 acsd: COEX: downgraded chanspec 0x1809 to 0x1007: channel 4 used by exiting BSSs
May  5 13:05:05 acsd: selected channel spec: 0x1007 (7)
May  5 13:05:05 acsd: Adjusted channel spec: 0x1007 (7)
May  5 13:05:05 acsd: selected channel spec: 0x1007 (7)
May  5 13:05:05 acsd: acs_set_chspec: 0x1007 (7) for reason APCS_INIT
May  5 13:05:06 RT-AC66U_B1: start httpd:80
May  5 13:05:06 WAN Connection: Fail to connect with some issues.
May  5 13:05:06 hour monitor: daemon is starting
May  5 13:05:06 hour monitor: daemon terminates
May  5 13:05:06 disk monitor: be idle
May  5 13:05:06 jffs2: valid logs(1)
May  5 13:05:07 ERP: The model isn't under EU SKU!
May  5 13:05:07 miniupnpd[288]: version 1.9 started
May  5 13:05:07 miniupnpd[288]: HTTP listening on port 56797
May  5 13:05:07 miniupnpd[288]: Listening for NAT-PMP/PCP traffic on port 5351
May  5 13:05:07 avahi-daemon[291]: WARNING: No NSS support for mDNS detected, consider installing nss-mdns!
May  5 13:05:07 httpd: Save SSL certificate...80
May  5 13:05:07 httpd: Generating SSL certificate...80
May  5 13:05:08 lldpd[305]: cannot get ethtool link information with GLINKSETTINGS (requires 4.9+): Operation not permitted
May  5 13:05:08 lldpd[305]: cannot get ethtool link information with GSET (requires 2.6.19+): Operation not permitted
May  5 13:05:08 avahi-daemon[291]: Alias name "RT-AC66U_B1" successfully established.
May  5 13:05:11 syslog: module ax88179_178a not found in modules.dep
May  5 13:05:11 Mastiff: init
May  5 13:05:11 pppd[391]: pppd 2.4.7 started by admin, uid 0
May  5 13:05:12 kernel: xhci_hcd 0000:00:0c.0: Failed to enable MSI-X
May  5 13:05:12 kernel: xhci_hcd 0000:00:0c.0: failed to allocate MSI entry
May  5 13:05:12 kernel: usb usb1: No SuperSpeed endpoint companion for config 1  interface 0 altsetting 0 ep 129: using minimum values
May  5 13:05:12 kernel: nf_conntrack_rtsp v0.6.21 loading
May  5 13:05:12 kernel: SCSI subsystem initialized
May  5 13:05:12 kernel: nf_nat_rtsp v0.6.21 loading
May  5 13:05:13 miniupnpd[288]: SendNATPMPPublicAddressChangeNotification: cannot get public IP address, stopping
May  5 13:05:13 dhcp client: bound 192.168.1.4/255.255.255.0 via 192.168.1.1 for 86400 seconds.
May  5 13:05:14 httpd: Succeed to init SSL certificate...80
May  5 13:05:17 pppd[391]: Connected to 70:62:ac:c8:00:05 via interface eth0
May  5 13:05:17 pppd[391]: Connect: ppp0 <--> eth0
May  5 13:05:17 pppd[391]: PAP authentication succeeded
May  5 13:05:17 pppd[391]: peer from calling number 70:62:AC:C8:00:05 authorized
May  5 13:05:18 roamast: ROAMING Start...
May  5 13:05:19 pppd[391]: local  IP address 100.64.160.36
May  5 13:05:19 pppd[391]: remote IP address 100.64.0.1
May  5 13:05:19 pppd[391]: primary   DNS address 202.96.134.33
May  5 13:05:19 pppd[391]: secondary DNS address 202.96.128.86
May  5 13:05:19 miniupnpd[288]: SendNATPMPPublicAddressChangeNotification: cannot get public IP address, stopping
May  5 13:05:20 wan: finish adding multi routes
May  5 13:05:20 miniupnpd[288]: shutting down MiniUPnPd
May  5 13:05:20 syslog:  event: wl_chanspec_changed_action
May  5 13:05:20 syslog: skip event due static chan
May  5 13:05:21 miniupnpd[618]: version 1.9 started
May  5 13:05:21 miniupnpd[618]: HTTP listening on port 58325
May  5 13:05:21 miniupnpd[618]: Listening for NAT-PMP/PCP traffic on port 5351
May  5 13:05:22 WAN Connection: WAN was restored.
May  5 13:05:23 ntp: start NTP update
Nov  8 05:06:41 rc_service: ntp 613:notify_rc restart_diskmon
Nov  8 05:06:41 disk_monitor: Finish
Nov  8 05:06:46 disk monitor: be idle
Nov  8 05:07:17 crond[241]: time disparity of 1321442 minutes detected
Nov  8 05:08:15 ahs: [read_json]Update ahs JSON file.
Nov  8 05:08:24 WATCHDOG: [FAUPGRADE][auto_firmware_check7012)]periodic_check AM 3:53
Nov  8 05:08:27 WATCHDOG: [FAUPGRADE][auto_firmware_check7042)]retrieve firmware information
Nov  8 05:08:27 WATCHDOG: [FAUPGRADE][auto_firmware_check7059)]no need to upgrade firmware
Nov  8 05:09:03 syslog: wlceventd_proc_event(510): eth2: Auth 28:3F:69:C8:85:72, status: Successful (0)
Nov  8 05:09:03 syslog: wlceventd_proc_event(539): eth2: Assoc 28:3F:69:C8:85:72, status: Successful (0)
Nov  8 05:10:31 syslog: wlceventd_proc_event(510): eth1: Auth 98:FA:E36:C2:C9, status: Successful (0)
Nov  8 05:10:31 syslog: wlceventd_proc_event(539): eth1: Assoc 98:FA:E36:C2:C9, status: Successful (0)
Nov  8 06:17:55 syslog: wlceventd_proc_event(510): eth2: Auth 40:40:A7:BB:4F:7B, status: Successful (0)
Nov  8 06:17:55 syslog: wlceventd_proc_event(539): eth2: Assoc 40:40:A7:BB:4F:7B, status: Successful (0)
Nov  8 06:53:45 syslog: wlceventd_proc_event(510): eth2: Auth 4C:63:71:260:3B, status: Successful (0)
Nov  8 06:53:45 syslog: wlceventd_proc_event(539): eth2: Assoc 4C:63:71:260:3B, status: Successful (0)
Nov  8 07:09:03 syslog: wlceventd_proc_event(474): eth2: Deauth_ind 4C:63:71:260:3B, status: 0, reason: Deauthenticated because sending station is leaving (or has left) IBSS or ESS (3)
Nov  8 07:09:03 syslog: wlceventd_proc_event(510): eth2: Auth 4C:63:71:260:3B, status: Successful (0)
Nov  8 07:09:03 syslog: wlceventd_proc_event(539): eth2: Assoc 4C:63:71:260:3B, status: Successful (0)

Nov  8 07:38:38 syslog: wlceventd_proc_event(474): eth2: Deauth_ind 4C:63:71:260:3B, status: 0, reason: Disassociated due to inactivity (4)

作者: Dr.Antenna    时间: 2020-11-8 20:33
固定信道再试试呢？
作者: diaoliyu    时间: 2020-11-8 21:39
Dr.Antenna 发表于 2020-11-8 20:33
固定信道再试试呢？

信道是固定149的。
这是最近出现的日志，20点33分是回家后第一次连接wifi。9点07分似乎WiFi断开重连。最新的386版本
Nov  8 20:33:10 syslog: wlceventd_proc_event(510): eth2: Auth 4C:63:71:260:3B, status: Successful (0)
Nov  8 20:33:10 syslog: wlceventd_proc_event(539): eth2: Assoc 4C:63:71:260:3B, status: Successful (0)
Nov  8 21:07:51 syslog: wlceventd_proc_event(474): eth2: Deauth_ind 4C:63:71:260:3B, status: 0, reason: Deauthenticated because sending station is leaving (or has left) IBSS or ESS (3)
Nov  8 21:07:51 syslog: wlceventd_proc_event(474): eth2: Deauth_ind 4C:63:71:260:3B, status: 0, reason: Class 3 frame received from nonassociated station (7)
Nov  8 21:07:52 syslog: wlceventd_proc_event(510): eth2: Auth 4C:63:71:260:3B, status: Successful (0)
Nov  8 21:07:52 syslog: wlceventd_proc_event(539): eth2: Assoc 4C:63:71:260:3B, status: Successful (0)
作者: Dr.Antenna    时间: 2020-11-8 22:09
diaoliyu 发表于 2020-11-8 21:39
信道是固定149的。
这是最近出现的日志，20点33分是回家后第一次连接wifi。9点07分似乎wifi断开重连。最 ...

除了D0:3B那台讯号比较弱之外，其它两台设备看起来强度还ok。试试信道36~5X这段，然后国别还可以试试澳洲
作者: diaoliyu    时间: 2020-11-8 22:13
Dr.Antenna 发表于 2020-11-8 22:09
除了D0:3B那台讯号比较弱之外，其它两台设备看起来强度还ok。试试信道36~5X这段，然后国别还可以试试澳洲 ...

低信道信号强度更好吗？
作者: Dr.Antenna    时间: 2020-11-8 22:53
diaoliyu 发表于 2020-11-8 22:13
低信道信号强度更好吗？

先排除附件是否有其它干扰，切换到其它信道试试
作者: diaoliyu    时间: 2020-11-8 23:13
Dr.Antenna 发表于 2020-11-8 22:53
先排除附件是否有其它干扰，切换到其它信道试试

这是wifi分析仪的测试。“无线用户”里面显示rssi-76dBm，但是wifi分析仪测试也只有60多，wifi信号至少也有3格，并且可以跑满宽带。
作者: Dr.Antenna    时间: 2020-11-9 00:04
diaoliyu 发表于 2020-11-8 23:13
这是wifi分析仪的测试。“无线用户”里面显示rssi-76dBm，但是wifi分析仪测试也只有60多，wifi信号至少也 ...

还是可以切换澳洲与其它信道再观察看看？



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