How do I set number of retries in Firefox?

[jb]

Dieter BSD <dieterbsd <at> engineer.com> writes:

> 
> [ no response on mozilla@ list, trying questions@ ]
> 
> I have a problem with various parts of web pages stopping
> before getting completely downloaded. Links has a useful retries
> setting (setup->network options->retries) which seems to fix
> this. I need a similar fix for firefox 3.6.2

Firefox 15
URL: about:config
search: retry
network.http.connection-retry-timeout;250

jb