How to set proxy for synaptic for FC3?

[Jiantao Shi <bioconductor cn gmail com>]

Hi every,
I am using synaptic in FC3 for system updating.These days a proxy
server was set in our company,so i have to configure the proxy for my
synaptic.I have the following information,

server:192.168.204.1
port：8080

domain：company

name：name

password：abc

When using FireFox,i will get a pop up requiring me to confirm the name
,domain and  password.But in synaptic there is no position for domain .Any suggestion?

Thanks in advance and happy new year.

Jiantao Shi