想问下这是电信端后台的操作吗？

jodyzyx

2022-08-09 23:09:03        
adsl48
secondary DNS address ******
2022-08-09 23:09:03        
adsl48
primary DNS address ******
2022-08-09 23:09:03        
adsl48
remote IP address ******
2022-08-09 23:09:03        
adsl48
local IP address ******
2022-08-09 23:09:03        
adsl48
remote LL address ******
2022-08-09 23:09:03        
adsl48
local LL address ******
2022-08-09 23:09:03        
adsl48
sif6addr: ioctl(SIOCSIFADDR): Permission denied (line 2647)
2022-08-09 23:09:03        
adsl48
peer from calling number 00:00:CC:41:00:81 authorized
2022-08-09 23:09:03        
adsl48
CHAP authentication succeeded
2022-08-09 23:09:03        
adsl48
CHAP authentication succeeded: Authentication success,Welcome!
2022-08-09 23:09:03        
adsl48
syncppp not active
2022-08-09 23:08:57        
adsl48
Connect: adsl48 <--> wan1_48
2022-08-09 23:08:57        
adsl48
Using interface adsl48
2022-08-09 23:08:57        
adsl48
Connected to 00:00:cc:41:00:81 via interface wan1_48
2022-08-09 23:08:57        
adsl48
PPP session is 17867
2022-08-09 23:08:51        
adsl48
Modem hangup
2022-08-09 23:08:51        
adsl48
Sent PADT
2022-08-09 23:08:51        
adsl48
Connection terminated.
2022-08-09 23:08:51        
adsl48
LCP: timeout sending Config-Requests
2022-08-09 23:08:18        
adsl48
Connect: adsl48 <--> wan1_48
2022-08-09 23:08:18        
adsl48
Using interface adsl48
2022-08-09 23:08:18        
adsl48
Connected to 00:00:cc:41:00:81 via interface wan1_48
2022-08-09 23:08:18        
adsl48
PPP session is 17553
2022-08-09 23:08:13        
adsl48
Modem hangup
2022-08-09 23:08:13        
adsl48
Sent PADT
2022-08-09 23:08:13        
adsl48
Connect time 136.3 minutes.
2022-08-09 23:08:13        
adsl48
Connection terminated.
2022-08-09 23:08:10        
adsl48
cif6addr: ioctl(SIOCDIFADDR): No such address
2022-08-09 23:08:10        
adsl48
Connect time 136.3 minutes.
2022-08-09 23:08:10        
adsl48
LCP terminated by peer

复制了一个帐号从断开到重新拨号的日志，从下往上看，可以看到只在线了140分钟不到，还看到了一个猫断开，但是我们是裸纤接入没有光猫，其它代码看不懂，请问下这是不是电信后台的问题，DNS及IP已用******代替

mimi163

刚好这里就断开了
2022-08-09 23:08:10        
adsl48
LCP terminated by peer

最好看下这个信息，两个时间的时间差是不是24小时或48小时。一般电信后台会设置这个防止IP地址长期占用