https://community.cisco.com/t5/discussions-de-s%C3%A9curit%C3%A9/how-to-get-a-refund-from-%F0%9D%90%84%F0%9D%95%A9p%F0%9D%90%84di%F0%9D%90%80-usa-%F0%9D%90%84%F0%9D%95%A9p%F0%9D%90%84di%F0%9D%90%80-24-7/m-p/5112571#M919https://community.cisco.com/t5/discussions-de-s%C3%A9curit%C3%A9/how-to-get-a-refund-from-%F0%9D%90%84%F0%9D%95%A9p%F0%9D%90%84di%F0%9D%90%80-usa-%F0%9D%90%84%F0%9D%95%A9p%F0%9D%90%84di%F0%9D%90%80-24-7/m-p/5...