华硕AX86U PRO频繁更换公网ip，几分钟换一个有点崩溃

ye***

家里联通千兆带宽，光猫改桥接，路由拨号，前一阵平均每一个小时换一次ip，重新换了7类网线后稳定了几天，平均1天换两三次ip，最近又开始频繁起来，从凌晨开始，几分钟就换一个ip，我做了ddns，域名解析生效时间没有换ip快，外网基本无法访问家里设备了，试了很多方法都没效果，有大神支支招吗。

ye***

其中一段日志如下
Oct 25 12:26:44 odhcp6c[27800]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Oct 25 12:26:44 wlceventd: wlceventd_proc_event(494): eth6: Deauth_ind A4:39:B3:32:62:B3, status: 0, reason: Deauthenticated because sending station is leaving (or has left) IBSS or ESS (3), rssi:0
Oct 25 12:26:44 wlceventd: wlceventd_proc_event(511): eth6: Disassoc A4:39:B3:32:62:B3, status: 0, reason: Disassociated because sending station is leaving (or has left) BSS (8), rssi:0
Oct 25 12:26:44 pppd[2576]: Modem hangup
Oct 25 12:26:44 pppd[2576]: Connection terminated.
Oct 25 12:26:44 pppd[2576]: Failed to disconnect PPPoE socket: 114 Operation already in progress
Oct 25 12:26:45 smartdns: conf file /etc/blacklist-ip.conf is not readable.
Oct 25 12:26:45 smartdns: conf file /etc/whitelist-ip.conf is not readable.
Oct 25 12:26:45 smartdns: conf file /etc/seconddns.conf is not readable.
Oct 25 12:26:45 smartdns: conf file /etc/blacklist-ip.conf is not readable.
Oct 25 12:26:45 smartdns: conf file /etc/whitelist-ip.conf is not readable.
Oct 25 12:26:45 smartdns: conf file /etc/seconddns.conf is not readable.
Oct 25 12:26:45 rc_service: dhcp6c 28819:notify_rc restart_ddns
Oct 25 12:26:45 smartdns: conf file /etc/blacklist-ip.conf is not readable.
Oct 25 12:26:45 smartdns: conf file /etc/whitelist-ip.conf is not readable.
Oct 25 12:26:45 smartdns: conf file /etc/seconddns.conf is not readable.
Oct 25 12:26:45 ddns: ppp0 has not yet obtained an WAN IPv6 address.(10)
Oct 25 12:26:48 WAN Connection: Fail to connect with some issues.
Oct 25 12:26:48 wlceventd: wlceventd_proc_event(530): eth6: Auth A4:39:B3:32:62:B3, status: Successful (0), rssi:0
Oct 25 12:26:48 wlceventd: wlceventd_proc_event(559): eth6: Assoc A4:39:B3:32:62:B3, status: Successful (0), rssi:-45
Oct 25 12:26:55 pppd[2576]: Connected to cc:1a:fa:ec:7b:20 via interface eth0
Oct 25 12:26:55 pppd[2576]: Connect: ppp0 <--> eth0
Oct 25 12:26:55 pppd[2576]: PAP authentication succeeded
Oct 25 12:26:55 pppd[2576]: peer from calling number CC:1A:FA:EC:7B:20 authorized
Oct 25 12:26:55 pppd[2576]: local  IP address 60.21.80.131
Oct 25 12:26:55 pppd[2576]: remote IP address 60.21.80.1
Oct 25 12:26:55 pppd[2576]: primary   DNS address 202.96.69.38
Oct 25 12:26:55 pppd[2576]: secondary DNS address 202.96.64.68
Oct 25 12:26:55 pppd[2576]: local  LL address fe80::a236:bc5d:40a0:7008
Oct 25 12:26:55 pppd[2576]: remote LL address fe80::ce1a:faff:feec:7b20
Oct 25 12:26:55 rc_service: ipv6-up 28928:notify_rc start_rdisc6
Oct 25 12:26:55 rc_service: ipv6-up 28928:notify_rc start_dhcp6c
Oct 25 12:26:55 rc_service: waitting "start_rdisc6" via ipv6-up ...
Oct 25 12:26:55 custom_script: Running /jffs/scripts/wan-start (args: 0)
Oct 25 12:26:55 custom_script: Running /jffs/scripts/nat-start
Oct 25 12:26:56 smartdns: conf file /etc/blacklist-ip.conf is not readable.
Oct 25 12:26:56 smartdns: conf file /etc/whitelist-ip.conf is not readable.
Oct 25 12:26:56 smartdns: conf file /etc/seconddns.conf is not readable.
Oct 25 12:26:56 wan: finish adding multi routes
Oct 25 12:26:56 miniupnpd[27772]: shutting down MiniUPnPd
Oct 25 12:26:56 ntp: start NTP update
Oct 25 12:26:56 miniupnpd: it is advised to use network interface name instead of 192.168.50.1/255.255.255.0
Oct 25 12:26:56 miniupnpd[29002]: HTTP listening on port 42249
Oct 25 12:26:56 miniupnpd[29002]: Listening for NAT-PMP/PCP traffic on port 5351
Oct 25 12:26:56 ddns: update WWW.ASUS.COM update@asus.com, wan_unit 0
Oct 25 12:26:56 ddns: Clear ddns cache.
Oct 25 12:26:56 ddns: Start Inadyn(10).
Oct 25 12:26:56 inadyn[29012]: In-a-dyn version 2.8.1 -- Dynamic DNS update client.
Oct 25 12:26:56 RT-AX86U_Pro: start https:8443
Oct 25 12:26:56 inadyn[29012]: Update forced for alias yers.asuscomm.com, new IP# 60.21.80.131
Oct 25 12:26:56 httpd: Succeed to init SSL certificate...8443
Oct 25 12:26:56 inadyn[29012]: ppp0 ipv6 address=<2408:832e:2078:1ef4:a236:bc5d:40a0:7008>
Oct 25 12:26:56 inadyn[29012]: alias address=<60.21.80.131>
Oct 25 12:26:56 inadyn[29012]: request<GET /ddns/update.jsp?hostname=yers.asuscomm.com&myip=60.21.80.131&myipv6=2408:832e:2078:1ef4:a236:bc5d:40a0:7008&model=RT-AX86U_PRO&fw_ver=3.0.0.4.388_RTAX86UPRO_R5.2.3-g HTTP/1.0^M Authorization: Basic QTAzNkJDQTA3MDA4OkEyRTU5MjE5QzlEQjVCRTFGOEJGOEE0MkIxM0RDQjhB^M Host: ns1.asuscomm.com^M User-Agent: inadyn/2.8.1 https://github.com/troglobit/inadyn/issues^M ^M >
Oct 25 12:26:57 WAN Connection: WAN was restored.
Oct 25 12:26:57 inadyn[29012]: [response_update]HTTP/1.1 200 OK^M Date: Wed, 25 Oct 2023 04:26:57 GMT^M Server: Apache^M Content-Length: 0^M Connection: close^M Content-Type: text/html; charset=UTF-8^M ^M
Oct 25 12:26:57 inadyn[29012]: Updating cache for yers.asuscomm.com
Oct 25 12:26:57 ddns: ddns update ok
Oct 25 12:26:58 SOFTCENTER: plugin_wan_start_1 /jffs/softcenter/init.d/S99CRUserverchan.sh
Oct 25 12:26:58 admin: [软件中心]: ServerChan未设置启动，跳过！
Oct 25 12:26:58 watchdog: restart smartdns
Oct 25 12:26:58 smartdns: conf file /etc/blacklist-ip.conf is not readable.
Oct 25 12:26:58 smartdns: conf file /etc/whitelist-ip.conf is not readable.
Oct 25 12:26:58 smartdns: conf file /etc/seconddns.conf is not readable.
Oct 25 12:26:58 BWDPI: force to flush flowcache entries
Oct 25 12:26:58 kernel: udb_core lock_num = 13
Oct 25 12:26:58 smartdns: conf file /etc/blacklist-ip.conf is not readable.
Oct 25 12:26:58 smartdns: conf file /etc/whitelist-ip.conf is not readable.
Oct 25 12:26:58 smartdns: conf file /etc/seconddns.conf is not readable.
Oct 25 12:26:58 BWDPI: rollback fc
Oct 25 12:27:00 dhcp6 client: bound prefix 2408:822f:208d:3ed0::/60
Oct 25 12:27:00 rc_service: dhcp6c 29158:notify_rc restart_ddns
Oct 25 12:27:00 smartdns: conf file /etc/blacklist-ip.conf is not readable.
Oct 25 12:27:00 smartdns: conf file /etc/whitelist-ip.conf is not readable.
Oct 25 12:27:00 smartdns: conf file /etc/seconddns.conf is not readable.
Oct 25 12:27:00 ddns: IP address, server and hostname have not changed since the last update.
Oct 25 12:27:01 kernel: SHN Release Version: 2.0.6 9d6bb506
Oct 25 12:27:01 kernel: UDB Core Version: 0.2.20
Oct 25 12:27:01 kernel: Registered DNS Req parsing
Oct 25 12:27:01 kernel: sizeof forward pkt param = 280
Oct 25 12:27:01 BWDPI: fun bitmap = 43f
Oct 25 12:27:02 custom_script: Running /jffs/scripts/nat-start
Oct 25 12:27:02 rc_service: ip-up 28927:notify_rc stop_samba
Oct 25 12:27:02 rc_service: ip-up 28927:notify_rc start_samba
Oct 25 12:27:02 rc_service: waitting "stop_samba" via ip-up ...
Oct 25 12:27:02 Samba Server: smb daemon is stopped

ye***

这ip更新的太快了

yyy_9***

得用光猫拨号，路由拨号的话有些地区运营商有限制故意这么搞的

ye***

yyy_902000 发表于 2023-10-25 15:37
得用光猫拨号，路由拨号的话有些地区运营商有限制故意这么搞的

可是光猫拨号，拿不到公网ip啊

yyy_9***

yers 发表于 2023-10-25 15:42
可是光猫拨号，拿不到公网ip啊

老毛子阿里ddns是可以穿透的，openwrt的ddns可以设置通过URL获取公网ip，百度一下这种api，华硕的应该也可以。光猫上还要设置nat转发，把80/443/8080等请求转发到路由上

ye***

yyy_902000 发表于 2023-10-25 16:10
老毛子阿里ddns是可以穿透的，openwrt的ddns可以设置通过URL获取公网ip，百度一下这种api，华硕的应该也 ...

感谢，我研究一下，现在运营商真有这么恶心，路由拨号这么频繁给我换ip

yyy_9***

http://4.ipw.cn
http://api.ipify.org

我常用的两个URL

bboys***

软路由拔号，一个月才换一次IP，我都嫌太久。。。。。

ye***

yyy_902000 发表于 2023-10-25 16:16
http://4.ipw.cn
http://api.ipify.org

好的 感谢感谢

zx***

试试别的路由器拨号情况，没有的话把华硕刷回官方固件看看情况，运营商换ip应该不至于这么频繁，你不重播应该不会主动换

e1***

路由问题吧。。运营商不大可能这么频繁给你换IP。。通常都是只要你不重新拨号他就不换。。

singl***

和我的情况一样，我江苏电信，桥接，这段时间，也是平均1小时自动重新连接一次换ip。
机器是ax86u，最新的固件。
打电话投诉了之后重启光猫有好转，第二天还是会这样，最近又换了个光猫试了一下，感觉稍微好一些了

chengc***

ddns里这个配置Forced update interval (in days) 改成288试试 好像是5分钟更新一次