trying http://www.penguin.cz/~utx/ftp/amr/amrnb-11.0.0.0.tar.bz2
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:--  0:02:13 --:--:--     0
curl: (28) Failed to connect to www.penguin.cz port 80 after 133761 ms: Couldn't connect to server
Warning: Problem : timeout. Will retry in 1 seconds. 3 retries left.
  0     0    0     0    0     0      0      0 --:--:--  0:02:14 --:--:--     0
curl: (28) Failed to connect to www.penguin.cz port 80 after 134139 ms: Couldn't connect to server
Warning: Problem : timeout. Will retry in 2 seconds. 2 retries left.
  0     0    0     0    0     0      0      0 --:--:--  0:02:13 --:--:--     0
curl: (28) Failed to connect to www.penguin.cz port 80 after 133145 ms: Couldn't connect to server
Warning: Problem : timeout. Will retry in 4 seconds. 1 retries left.
  0     0    0     0    0     0      0      0 --:--:--  0:02:15 --:--:--     0
curl: (28) Failed to connect to www.penguin.cz port 80 after 135226 ms: Couldn't connect to server
error: cannot download amrnb-11.0.0.0.tar.bz2 from any mirror