GUI Not getting after AsteriskNOW Installation

HI

I am not getting GUI after installing ASteriskNOW.
I have installed AsteriskNOW 5.211(32bit).After installation login prompt appears without any error. I am able to ping the ipaddress from another computer ,but I am not getting GUI in web browser. Also when i type asterisk -vvvvr to enter to cli it is showing command not found. Please help to solve it

Thanks
Jeetha P J

in folder -> cd /etc/asterisk (enter)
run -> asterisk -rvvvvvv

https://wiki.asterisk.org/wiki/display/AST/Installing+AsteriskNOW

Hi Thankyou for your reply

asterisk -vvvvr

-bash: asterisk: command not found

I have installed using these steps given in the link…I have choosen full install option…after installation i think asterisk is not installed

locate asterisk

locate: can not stat () `/var/lib/mlocate/mlocate.db’: No such file or directory

please look this link
https://wiki.asterisk.org/wiki/display/AST/Running+Asterisk

Tried all commands the document…all showing “asterisk command not found”.

I have noticed one thing /etc/init.d/asterisk not found…

https://wiki.asterisk.org/wiki/display/AST/Installing+Initialization+Scripts
instaling asterisk 13 no success,
please installing asterisk
this link https://wiki.asterisk.org/wiki/display/AST/Installing+Asterisk+From+Source