i have router redirect any CPE's that didnot have quota to portal server (IP 220.127.116.11) , but i found in these days ago some CPE no have quota and didn't appear page portal .
I made trace for 2 CPE's
1) 1’st CPE is 18.104.22.168 , it is working fine and open portal Page (http , 22.214.171.124 ) . please find attached file (Redirectionn_work 126.96.36.199.rar)
2) Another CPE is 188.8.131.52 , it can’t open portal page (http , 184.108.40.206 ) , please find attached file (redirection no work 220.127.116.11.rar)
we need to know :-
1. Did Router send http request of CPE IP 18.104.22.168 to portal server (22.214.171.124 ) or not ?
2. Why can’t CPE 126.96.36.199 cannot open portal Page , this is related to router or portal server ((188.8.131.52 AAA ) did not responded ?
3. why portal server some time replay to CPE no http found 404 ?
please find diagram and pacp