Could not determine local IP address

i use mikrotik linked to radius. radius reads information from mysql radius database.
the problem is like this:

i have entered in the mysql tables all the information that user need to make the link
username , password, ip for user, netmask and so on.

on the user station when i try to connect says that username and password that radius reads from tables is corect, so i receive the message Registering you computer on the network.

So far so good
in the next second says that link failled. and the message from the logs is that
“could not determine local IP address”
did i miss something in mysql?
or did i miss something in radius configuration?

thanks for any help

For each point-to-point link you need 2 IP addresses: one for client and one for the router. Obviously your router is unable to determine its local IP (because you have not set it:) and therefore complaining in the logs.

OK i understand

in the table i did setup for the client username ip 1.2.3.4
atribute called Framed-IP-Address value 1.2.3.4
which is the atribute for the local address to put in the table of the database?

This should be set in profile (/ppp profile)

i don`t have a /ppp profile

all my information it`s in the radius database

do you know the atribute for radius?

You DO have default ppp profile. There you can set local IP address of the router. Check /ppp profile print command from the terminal.

thank you very much!
but i have another little question

Login OK: [username/] (from client pppoe port 12372 cli 00:07:DB:85:E9:DC)


what`s this /?
i see this in radius logs