Hello, I am using a RB333 to authenticate customers by mean of radius server/mysql and pppoe; all works fine and in the radius reply I put the Framed-IP-Address attribute, to stick each customer on a specific ip addres because I need this to route a public ip with nat.
Doing a display of IP ROUTES it shows the imagine I attach;
as you can see, customer pppoe-ar has a double entry in the list, one is black, the other one is light blue, this situation is the same for all the other registered customers but I have manually deleted all the light blue entries; since I have strange problems in getting some sites reached from customer belonging to this router, do you think that this double entries in the ip routes table maybe the problem? Is normal to have this behaviour if I don’t pick an ip address from a pool and assign instead a fixed ip by mean of radius attribute?
Many thanks for your help
best regards
Alessandro
It could be the two persons are using the same username/password.
You may enable on RADIUS server additional parameter, that allows only one session per username.
Hi Sergejs, many thanks for your update.
As you can read above, ALL customers have the same problem, I manually deleted the second entry from them and left only one only to show what happens;
when the first customers cpe logs in the row is black and marked DAS, after the second is logged in the first becomes light blue and will be marked as DS.
customers also don’t know their username nor password because they are stored into the cpe that automatically do the dialin to the pppoe server.
In mysql I have the following attributes defined in RADREPLY table:
Framed-IP-Address = 11.22.33.44
Framed-Netmask = 255.255.255.0
Framed-Protocol = ppp
Thanks again for your help.
Best regards
Alessandro