I tried to install plugins from jenkins web interface and using command line. I am failed on both:

1. After installing jenkins-1.429-1.1.noarch.rpm, when I go to manage plugins and search in available plugins like phpcpd:

pdepend: phpcs:phpdoc:phploc: but those plugins are not available in the list. So strange.

When I try to create build , I get error like http://pastie.org/2516863

2. On the top of that I manually try to install the plugins with command
java -jar jenkins-cli.jar -s http://localhost:8080 install-plugin checkstyle

, but unfortunately, I get error like
Failed to authenticate with your SSH keys. Proceeding with anonymous access
Installing checkstyle from update center

Can somebody suggest me why I am missing default plugins in jenkins and also why I am getting such ssh authentication error from command line.

I am looking forward to solve this issue sooner!

Thanks in advance!