DeadUrl: version 2009.05.28-r1: HOMEPAGE: 429 Client Error: Too Many Requests for url: https://l7-filter.sourceforge.net/protocols: http://l7-filter.sourceforge.net/protocols
  DeadUrl: version 2009.05.28-r1: HOMEPAGE: connection failed: https://l7-filter.clearos.com/docs/start
  DeadUrl: version 2009.05.28-r1: SRC_URI: HTTPSConnectionPool(host='downloads.sourceforge.net', port=443): Read timed out. (read timeout=5.0): https://downloads.sourceforge.net/l7-filter/l7-protocols-2009-05-28.tar.gz