HI All,
Am having prefix list that contains all routes received from certain BGP neighbor. this list is at the moment updated manually (not easy). i use this prefix list in a firewall filter to apply different bandwidth limitation for any address in the list.
Now my challenge is that the BGP neighbor that is sending me this routes keep changing them. they are not constant number of routes. today i will recieve 300 prefixes, tomorrow i see 250 prefixes , the next day i see 400 prefixes. now i have to manualy keep track of this changes and upddate the prefix list manually.
Is there any kind of automation i can use to update the prefix list from received BGP routes automatically ?
Thank You All.