宽带移机后 OpenWRT + WNDR4300 无法拨号

V2EX = way to explore

V2EX 是一个关于分享和探索的地方

现在注册

已注册用户请登录

这是一个创建于 3297 天前的主题，其中的信息可能已经有所发展或是发生改变。

最近搬家，把用了几年的联通宽带办了移机，移机后 wndr4300 始终不能拨号，系统日志如下（拨号部分）：
Wed Nov 18 19:25:42 2015 daemon.notice netifd: Interface 'wan' is now down
Wed Nov 18 19:25:42 2015 daemon.notice netifd: Interface 'wan' is disabled
Wed Nov 18 19:25:42 2015 daemon.notice netifd: Interface 'wan' is enabled
Wed Nov 18 19:25:42 2015 daemon.notice netifd: Interface 'wan' is setting up now
Wed Nov 18 19:25:42 2015 daemon.notice netifd: VLAN 'eth0.2' link is down
Wed Nov 18 19:25:42 2015 daemon.notice netifd: Interface 'wan' has link connectivity loss
Wed Nov 18 19:25:42 2015 daemon.notice netifd: VLAN 'eth0.2' link is up
Wed Nov 18 19:25:42 2015 daemon.notice netifd: Interface 'wan' has link connectivity
Wed Nov 18 19:25:42 2015 daemon.notice netifd: wan (12516): sh: 3 5: bad number
Wed Nov 18 19:25:43 2015 daemon.info pppd[12541]: Plugin rp-pppoe.so loaded.
Wed Nov 18 19:25:43 2015 daemon.info pppd[12541]: RP-PPPoE plugin version 3.8p compiled against pppd 2.4.7
Wed Nov 18 19:25:43 2015 daemon.notice pppd[12541]: pppd 2.4.7 started by root, uid 0
Wed Nov 18 19:25:43 2015 daemon.debug pppd[12541]: Send PPPOE Discovery V1T1 PADI session 0x0 length 12
Wed Nov 18 19:25:43 2015 daemon.debug pppd[12541]: dst ff:ff:ff:ff:ff:ff src 2e:0f:b9:4f:5d:98
Wed Nov 18 19:25:43 2015 daemon.debug pppd[12541]: [service-name] [host-uniq 00 00 30 fd]
Wed Nov 18 19:25:48 2015 daemon.debug pppd[12541]: Send PPPOE Discovery V1T1 PADI session 0x0 length 12
Wed Nov 18 19:25:48 2015 daemon.debug pppd[12541]: dst ff:ff:ff:ff:ff:ff src 2e:0f:b9:4f:5d:98
Wed Nov 18 19:25:48 2015 daemon.debug pppd[12541]: [service-name] [host-uniq 00 00 30 fd]
Wed Nov 18 19:25:53 2015 daemon.debug pppd[12541]: Send PPPOE Discovery V1T1 PADI session 0x0 length 12
Wed Nov 18 19:25:53 2015 daemon.debug pppd[12541]: dst ff:ff:ff:ff:ff:ff src 2e:0f:b9:4f:5d:98
Wed Nov 18 19:25:53 2015 daemon.debug pppd[12541]: [service-name] [host-uniq 00 00 30 fd]

用电脑和其它路由器拨号都没问题，用这个 wndr4300 ＋其它账号也没问题，就是原来的账号始终不能拨号

试过网上搜的各种解决办法，也没能成功。
不知道 v 友有没有遇到过同样问题的？结果时怎么解决的？

5 条回复 • 2015-11-20 00:29:14 +08:00

ashong

2015-11-19 13:12:37 +08:00

Wed Nov 18 19:34:54 2015 daemon.notice netifd: Interface 'wan' is now down
Wed Nov 18 19:34:54 2015 daemon.notice netifd: Interface 'wan' is disabled
Wed Nov 18 19:34:54 2015 daemon.notice netifd: Interface 'wan' is enabled
Wed Nov 18 19:34:54 2015 daemon.notice netifd: Interface 'wan' is setting up now
Wed Nov 18 19:34:54 2015 daemon.notice netifd: VLAN 'eth0.2' link is down
Wed Nov 18 19:34:54 2015 daemon.notice netifd: Interface 'wan' has link connectivity loss
Wed Nov 18 19:34:54 2015 daemon.notice netifd: VLAN 'eth0.2' link is up
Wed Nov 18 19:34:54 2015 daemon.notice netifd: Interface 'wan' has link connectivity
Wed Nov 18 19:34:54 2015 daemon.notice netifd: wan (13826): sh: 3 5: bad number
Wed Nov 18 19:34:54 2015 daemon.info pppd[13851]: Plugin rp-pppoe.so loaded.
Wed Nov 18 19:34:54 2015 daemon.info pppd[13851]: RP-PPPoE plugin version 3.8p compiled against pppd 2.4.7
Wed Nov 18 19:34:54 2015 daemon.notice pppd[13851]: pppd 2.4.7 started by root, uid 0
Wed Nov 18 19:34:54 2015 daemon.debug pppd[13851]: Send PPPOE Discovery V1T1 PADI session 0x0 length 12
Wed Nov 18 19:34:54 2015 daemon.debug pppd[13851]: dst ff:ff:ff:ff:ff:ff src 2e:0f:b9:4f:5d:98
Wed Nov 18 19:34:54 2015 daemon.debug pppd[13851]: [service-name] [host-uniq 00 00 36 1b]
Wed Nov 18 19:34:59 2015 daemon.debug pppd[13851]: Send PPPOE Discovery V1T1 PADI session 0x0 length 12
Wed Nov 18 19:34:59 2015 daemon.debug pppd[13851]: dst ff:ff:ff:ff:ff:ff src 2e:0f:b9:4f:5d:98
Wed Nov 18 19:34:59 2015 daemon.debug pppd[13851]: [service-name] [host-uniq 00 00 36 1b]
Wed Nov 18 19:35:04 2015 daemon.debug pppd[13851]: Send PPPOE Discovery V1T1 PADI session 0x0 length 12
Wed Nov 18 19:35:04 2015 daemon.debug pppd[13851]: dst ff:ff:ff:ff:ff:ff src 2e:0f:b9:4f:5d:98
Wed Nov 18 19:35:04 2015 daemon.debug pppd[13851]: [service-name] [host-uniq 00 00 36 1b]
Wed Nov 18 19:35:09 2015 daemon.warn pppd[13851]: Timeout waiting for PADO packets
Wed Nov 18 19:35:09 2015 daemon.err pppd[13851]: Unable to complete PPPoE Discovery
Wed Nov 18 19:35:09 2015 daemon.info pppd[13851]: Exit.
Wed Nov 18 19:35:10 2015 daemon.notice netifd: Interface 'wan' is now down
Wed Nov 18 19:35:10 2015 daemon.notice netifd: Interface 'wan' is disabled
Wed Nov 18 19:35:10 2015 daemon.notice netifd: Interface 'wan' is enabled
Wed Nov 18 19:35:10 2015 daemon.notice netifd: Interface 'wan' is setting up now
Wed Nov 18 19:35:10 2015 daemon.notice netifd: VLAN 'eth0.2' link is down
Wed Nov 18 19:35:10 2015 daemon.notice netifd: Interface 'wan' has link connectivity loss
Wed Nov 18 19:35:10 2015 daemon.notice netifd: VLAN 'eth0.2' link is up
Wed Nov 18 19:35:10 2015 daemon.notice netifd: Interface 'wan' has link connectivity
Wed Nov 18 19:35:10 2015 daemon.notice netifd: wan (13862): sh: 3 5: bad number
Wed Nov 18 19:35:10 2015 daemon.info pppd[13887]: Plugin rp-pppoe.so loaded.
Wed Nov 18 19:35:10 2015 daemon.info pppd[13887]: RP-PPPoE plugin version 3.8p compiled against pppd 2.4.7
Wed Nov 18 19:35:10 2015 daemon.notice pppd[13887]: pppd 2.4.7 started by root, uid 0
Wed Nov 18 19:35:10 2015 daemon.debug pppd[13887]: Send PPPOE Discovery V1T1 PADI session 0x0 length 12
Wed Nov 18 19:35:10 2015 daemon.debug pppd[13887]: dst ff:ff:ff:ff:ff:ff src 2e:0f:b9:4f:5d:98
Wed Nov 18 19:35:10 2015 daemon.debug pppd[13887]: [service-name] [host-uniq 00 00 36 3f]
Wed Nov 18 19:35:15 2015 daemon.debug pppd[13887]: Send PPPOE Discovery V1T1 PADI session 0x0 length 12
Wed Nov 18 19:35:15 2015 daemon.debug pppd[13887]: dst ff:ff:ff:ff:ff:ff src 2e:0f:b9:4f:5d:98
Wed Nov 18 19:35:15 2015 daemon.debug pppd[13887]: [service-name] [host-uniq 00 00 36 3f]
Wed Nov 18 19:35:20 2015 daemon.debug pppd[13887]: Send PPPOE Discovery V1T1 PADI session 0x0 length 12
Wed Nov 18 19:35:20 2015 daemon.debug pppd[13887]: dst ff:ff:ff:ff:ff:ff src 2e:0f:b9:4f:5d:98
Wed Nov 18 19:35:20 2015 daemon.debug pppd[13887]: [service-name] [host-uniq 00 00 36 3f]

002jnm

2015-11-19 13:44:23 +08:00 via Android

MAC 地址改为可以拨号得那台电脑的地址试试。

ashong

2015-11-19 13:54:38 +08:00

@002jnm 试过，还是不行。
这个路由器接上其它光猫和账号就可以用，就是原来的帐号死活用不了，太奇怪了

ashong

2015-11-19 14:05:19 +08:00

@002jnm 多谢，刚才改成能用的 mac 地址不行，结果修改了最后一位就可以了，估计还是针对 mac 做了限制

wgf2008

2015-11-20 00:29:14 +08:00 via iPhone

我还以为是网线电压不够。。。