Hi,

I need to update my packages and I cannot seem to connect to CRAN.  I 
get the following error:

> Error in file(con, "r") : unable to open connection
> In addition: Warning message:
> In file(con, "r") : unable to connect to 'cran.r-project.org' on port 80.
I think it's because I am behind a proxy server here at the university.

Can you please tell me how to fix this?  I am using the gui version and 
can't seem to find a menu with an option to set a proxy server.

Thanks,

Shelah
-- 

Shelah Morita Ph.D.
NSF International Research Fellow
Department of Botany and Zoology
University of Stellenbosch
Private Bag X1, Matieland 7602
SOUTH AFRICA

+27 21 808-3232 Office
+27 21 808-2405 Fax
+27 79 774-8372 Cell
+1 202 684-6849 (Voice Mail)
Skype:bellamyia

http://pangonid.net

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