Hi,
Hardik, the URL that I use for my printers;
URL:
http://nido:631/printers/hl1440
I think you are using the lpd url.
I use the drivers for my printer on the cups server that I downloaded to the server.
You might need to grant permissions on the server.
#/etc/cups/cups.conf
add;
<location />
order Deny,allow
deny from all
allow from all
allow from 127.0.0.1
allow from 192.168.0.* #should to local network IP
</location>
Don't forget to restart the service.
If you are using Win/xp you will have to add to your local lmhost;
#example lmhosts
192.168.0.n nido # the samba server
If you want to add printer from the win/xp client;
control panel>add printer>network printer>connect to printer on network
URL:
http://nido:631/printers/hl1440
Another possibility would be a hung job. By chance have you checked the printer que?
You might have to delete a job that is holding up the que. You could just restart or purge the que.
Since you say that you are able to install the printer. Did you test the printer using cups interface?
HTH!