Registration of telephone numbers is failing multiple times per day, with error 503

[appliko]

Hi

Fritzbox 7590, dsl, 5 numbers.

my telephone numbers are going offline multiple times during the day

I can see it from system log, always getting remote error 503

No issue with another IP number so I tend to exclude Fritz itself

Any idea ?

[appliko]

Yes, I'm sure.

I did restore configuration using a backup, so I don't have to enter the password for last two numbers and now all 5 numbers are operational.

The frequency of errors 503 is very lower from yesterday afternoon. Not sure why

Anyway, how to reset numbers password ?

[DanyG]

Hi appliko,

can you please send me a private message with your customer number and customer password (alternatively name, address and birth date of the contract owner) and the numbers, your SIP data are missing.

I'll send it to you then.

BR,

Dany