Boston Linux & Unix (BLU) Home | Calendar | Mail Lists | List Archives | Desktop SIG | Hardware Hacking SIG
Wiki | Flickr | PicasaWeb | Video | Maps & Directions | Installfests | Keysignings
Linux Cafe | Meeting Notes | Blog | Linux Links | Bling | About BLU

BLU Discuss list archive


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Power savings and trusting Linux firewall



 [hidden email] wrote: 
<SNIP> 
> For reference, at my billing rate for electricity, a 1 watt drain that's 
> left on 24/7/365 is about $1.50 a year. 
>   
    Heh, last time I checked my power bill, I'm running about $0.50 
higher than that. 

<SNIP> 
> I have been thinking about eliminating a separate Linux computer (119 
> watts or  about $180 a year) with a second NIC in my regular computer and 
> run all that stuff locally. The problem is that I like having a separate 
> firewall system because I "feel" safer, and in fact I am provably safer, 
> but am I $180 safer in real terms? 
> 
> Thoughts? 
    Get a consumer router like a previous responder mentioned.  A 
WRT54GS running OpenWRT draws about 4.5-5.5W according to 
http://wiki.openwrt.org/OpenWrtDocs/Hardware/Linksys/WRT54GS.  And, 
assuming moderately reasonable home usage, you can do your firewalling 
and routing there with little or no problem.  (I use mine to do DHCP and 
DNS for the house as well as the odd need for netbooting support.) 

Frank 


-- 
This message has been scanned for viruses and 
dangerous content by MailScanner, and is 
believed to be clean. 

_______________________________________________ 
Discuss mailing list 
[hidden email] 
http://lists.blu.org/mailman/listinfo/discuss
 


BLU is a member of BostonUserGroups
BLU is a member of BostonUserGroups
We also thank MIT for the use of their facilities.

Valid HTML 4.01! Valid CSS!



Boston Linux & Unix / webmaster@blu.org