"Honesty, commitment and a little bit of quality" was how Jackett described the performance and he was full of praise for his battling side.
"To overcome Leeds, who are a very good team, over two legs is a very good achievement.
"It was one of the best atmospheres that I've been involved in," said Jackett. "When their goal went in there was some momentum there and we came back from that very well.
"I've got to say the Leeds crowd were magnificent. The atmosphere they built and then their singing at the end.
"Walking back myself, they were first class, congratulating us and although it's no consolation they were a credit to their club."