sudo apt-get update is taking long time for following sites:
Get:17 http://archive.ubuntu.com precise/restricted Sources [5,470 B]
Get:18 http://archive.ubuntu.com precise/universe Sources [5,019 kB]
...
Get:21 http://archive.ubuntu.com precise/restricted i386 Packages [8,431 B]
Get:22 http://archive.ubuntu.com precise/universe i386 Packages [4,796 kB]
Anyway to speed up this? Internet connection is good.