貌似ISP限制PPPOE每50小时就T下线，但OPENWRT不能重连重播

anshi009009

日志上显示已经重连了，但为什么上不去网呢
我是小米路由器刷15年3月的潘多拉

求大神帮忙看看日志

Sat Mar 14 15:47:14 2015 daemon.info pppd[2554]: LCP terminated by peer
Sat Mar 14 15:47:14 2015 daemon.info pppd[2554]: Connect time 3000.0 minutes.
Sat Mar 14 15:47:14 2015 daemon.info pppd[2554]: Sent 4269369860 bytes, received 2927881640 bytes.
Sat Mar 14 15:47:14 2015 daemon.err miniupnpd[2929]: Failed to get IP for interface pppoe-wan
Sat Mar 14 15:47:14 2015 daemon.warn miniupnpd[2929]: SendNATPMPPublicAddressChangeNotification: cannot get public IP address, stopping
Sat Mar 14 15:47:14 2015 daemon.notice netifd: Network device 'pppoe-wan' link is down
Sat Mar 14 15:47:14 2015 daemon.notice netifd: Interface 'wan' has lost the connection
Sat Mar 14 15:47:14 2015 user.notice mwan3: ifdown interface wan (unknown)
Sat Mar 14 15:47:17 2015 daemon.notice pppd[2554]: Connection terminated.
Sat Mar 14 15:47:17 2015 daemon.notice pppd[2554]: Modem hangup
Sat Mar 14 15:47:17 2015 daemon.notice miniupnpd[2929]: Unknown udp packet received from 192.168.1.184:63198
Sat Mar 14 15:47:26 2015 daemon.notice miniupnpd[2929]: Unknown udp packet received from 192.168.1.184:63198
Sat Mar 14 15:47:29 2015 daemon.warn dnsmasq[2890]: no servers found in /tmp/resolv.conf.auto, will retry
Sat Mar 14 15:47:32 2015 daemon.notice miniupnpd[2929]: Unknown udp packet received from 192.168.1.184:63198
Sat Mar 14 15:47:38 2015 daemon.notice miniupnpd[2929]: Unknown udp packet received from 192.168.1.184:63198
Sat Mar 14 15:47:47 2015 daemon.err pppd[2554]: Interface eth0.2 has MTU of 1492 -- should be at least 1500.
Sat Mar 14 15:47:47 2015 daemon.err pppd[2554]: This may cause serious connection problems.
Sat Mar 14 15:47:47 2015 daemon.info pppd[2554]: PPP session is 1264
Sat Mar 14 15:47:47 2015 daemon.warn pppd[2554]: Connected to 4c:09:b4:fb:4f:30 via interface eth0.2
Sat Mar 14 15:47:47 2015 daemon.info pppd[2554]: Using interface pppoe-wan
Sat Mar 14 15:47:47 2015 daemon.notice pppd[2554]: Connect: pppoe-wan <--> eth0.2
Sat Mar 14 15:47:47 2015 daemon.info pppd[2554]: syncppp not active
Sat Mar 14 15:47:47 2015 daemon.info pppd[2554]: Remote message: Accept is OK!
Sat Mar 14 15:47:47 2015 daemon.notice pppd[2554]: PAP authentication succeeded
Sat Mar 14 15:47:47 2015 daemon.notice pppd[2554]: peer from calling number 4C:09:B4:FB:4F:30 authorized
Sat Mar 14 15:47:47 2015 daemon.notice miniupnpd[2929]: Unknown udp packet received from 192.168.1.184:63198
Sat Mar 14 15:47:48 2015 daemon.notice pppd[2554]: local  IP address 10.220.51.67
Sat Mar 14 15:47:48 2015 daemon.notice pppd[2554]: remote IP address 10.220.48.1
Sat Mar 14 15:47:48 2015 daemon.notice pppd[2554]: primary   DNS address 202.99.104.68
Sat Mar 14 15:47:48 2015 daemon.notice pppd[2554]: secondary DNS address 8.8.8.8
Sat Mar 14 15:47:48 2015 daemon.notice netifd: Network device 'pppoe-wan' link is up
Sat Mar 14 15:47:48 2015 daemon.notice netifd: Interface 'wan' is now up
Sat Mar 14 15:47:48 2015 user.notice firewall: Reloading firewall due to ifup of wan (pppoe-wan)
Sat Mar 14 15:47:50 2015 daemon.notice miniupnpd[2929]: shutting down MiniUPnPd
Sat Mar 14 15:47:50 2015 daemon.err miniupnpd[2929]: sendto(udp_shutdown=-1): Bad file descriptor
Sat Mar 14 15:47:50 2015 daemon.err miniupnpd[2929]: sendto(udp_shutdown=-1): Bad file descriptor
Sat Mar 14 15:47:50 2015 daemon.err miniupnpd[2929]: sendto(udp_shutdown=-1): Bad file descriptor
Sat Mar 14 15:47:50 2015 daemon.err miniupnpd[2929]: sendto(udp_shutdown=-1): Bad file descriptor
Sat Mar 14 15:47:50 2015 daemon.err miniupnpd[2929]: sendto(udp_shutdown=-1): Bad file descriptor
Sat Mar 14 15:47:50 2015 daemon.err miniupnpd[2929]: sendto(udp_shutdown=-1): Bad file descriptor
Sat Mar 14 15:47:50 2015 daemon.err miniupnpd[2929]: sendto(udp_shutdown=-1): Bad file descriptor
Sat Mar 14 15:47:50 2015 daemon.err miniupnpd[2929]: sendto(udp_shutdown=-1): Bad file descriptor
Sat Mar 14 15:47:50 2015 daemon.err miniupnpd[2929]: sendto(udp_shutdown=-1): Bad file descriptor
Sat Mar 14 15:47:50 2015 daemon.err miniupnpd[2929]: sendto(udp_shutdown=-1): Bad file descriptor
Sat Mar 14 15:47:50 2015 daemon.info dnsmasq[2890]: reading /tmp/resolv.conf.auto
Sat Mar 14 15:47:50 2015 daemon.info dnsmasq[2890]: using local addresses only for domain lan
Sat Mar 14 15:47:50 2015 daemon.info dnsmasq[2890]: using nameserver 202.99.104.68#53
Sat Mar 14 15:47:50 2015 daemon.info dnsmasq[2890]: using nameserver 8.8.8.8#53
Sat Mar 14 15:47:50 2015 daemon.notice miniupnpd[5173]: HTTP listening on port 5000
Sat Mar 14 15:47:50 2015 daemon.warn miniupnpd[5173]: no HTTP IPv6 address, disabling IPv6
Sat Mar 14 15:47:50 2015 daemon.notice miniupnpd[5173]: Listening for NAT-PMP/PCP traffic on port 5351

请不要胡乱输入以及粘贴、复制等方式灌水

请尊重作者、并共同维护网站的正常阅读，否则账户将会被限制发帖、回帖，并且积分可能会被清零，站内短信以及阅读权限等都会受到影响，谢谢。 具体限制方式：https://www.right.com.cn/forum/thread-8307840-1-1.html

幻觉

你日志过了30秒就已经重新链接上了不是么

1. Sat Mar 14 15:47:47 2015 daemon.info pppd[2554]: Using interface pppoe-wan
   
2. Sat Mar 14 15:47:47 2015 daemon.notice pppd[2554]: Connect: pppoe-wan <--> eth0.2
   
3. Sat Mar 14 15:47:47 2015 daemon.info pppd[2554]: syncppp not active
   
4. Sat Mar 14 15:47:47 2015 daemon.info pppd[2554]: Remote message: Accept is OK!
   
5. Sat Mar 14 15:47:47 2015 daemon.notice pppd[2554]: PAP authentication succeeded
   
6. Sat Mar 14 15:47:47 2015 daemon.notice pppd[2554]: peer from calling number 4C:09:B4:FB:4F:30 authorized
   
7. Sat Mar 14 15:47:47 2015 daemon.notice miniupnpd[2929]: Unknown udp packet received from 192.168.1.184:63198
   
8. Sat Mar 14 15:47:48 2015 daemon.notice pppd[2554]: local  IP address 10.220.51.67
   
9. Sat Mar 14 15:47:48 2015 daemon.notice pppd[2554]: remote IP address 10.220.48.1
   
10. Sat Mar 14 15:47:48 2015 daemon.notice pppd[2554]: primary   DNS address 202.99.104.68
    
11. Sat Mar 14 15:47:48 2015 daemon.notice pppd[2554]: secondary DNS address 8.8.8.8
    
12. Sat Mar 14 15:47:48 2015 daemon.notice netifd: Network device 'pppoe-wan' link is up
    
13. Sat Mar 14 15:47:48 2015 daemon.notice netifd: Interface 'wan' is now up

复制代码

anshi009009

幻觉 发表于 2015-3-24 11:27
你日志过了30秒就已经重新链接上了不是么

对呀，我看路由器也重连了，但是不能上网。您帮忙想想，有其他原因可能吗，我重启路由器就能上网了的。

幻觉

费劲解决问题。。不如直接刷个新固件吧
小米mini么  trunk版的op源码可以直接编译出来小米的固件用的

anshi009009

幻觉 发表于 2015-3-24 11:31
费劲解决问题。。不如直接刷个新固件吧
小米mini么  trunk版的op源码可以直接编译出来小米的固件用的

我是小白哎，不会编译。 当前刷了最新的潘多拉。您觉得是这个潘多拉有问题，还是我这里的ISP有问题呢？

joem0

0 3 * * * reboot

gw1357

一 定时重启
二 换固件

幻觉

木鸡啊 isp问题不大 应该是固件的吧 不知道你那里做了啥改动

anshi009009

幻觉 发表于 2015-3-24 12:33
木鸡啊 isp问题不大 应该是固件的吧 不知道你那里做了啥改动

就改了MTU和DNS，MTu改成了1492

anshi009009

joem0 发表于 2015-3-24 12:06
0 3 * * * reboot

我晚上经常在LAN口之间COPY东西，能不能不reboot，只是重连PPPOE？

anshi009009

joem0 发表于 2015-3-24 12:06
0 3 * * * reboot

0 3 * * * service wan restart
和
0 3 * * * /sbin/ifup wan
哪个好用？

江阴繦盗

我这联通24小时t一次……