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You are here: MacNN Forums > Enthusiast Zone > Networking > Dual-ISP Load balancing firewall?

Dual-ISP Load balancing firewall?
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Junior Member
Join Date: Jul 2004
Location: Boise, Idaho
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Oct 27, 2005, 08:28 PM
 
Hi All,

I'm hoping for a little help from security-savy gurus out there.

With CableONE Internet's all-day outage 3 days ago, I'm getting ADSL installed in tandem. I'm looking for a load-balancing (both in and out) firewall box.

For me, the quality of the load-balancing is the most important because my OS X is nigh-impregnable.

I'm setting up a dual-ISP setup at home (cable modem and ADSL) and am shopping around a dual-ISP-capable firewall box.

Ideally, I'd like the box to be able to handle:

1) DMZ (at least one zone) because I'll be hooking up a gaming server off of this router

2) Static and Dynamic NAT

3) Load balancing (combining and treating the two ISPs like a single, large data pipe both in and out) for those computers not in the DMZ (that computer is getting a static IP).

4) Web-manageable (not Cisco IOS CLI)

I'm thinking like the Firebox X500 + Fireware Pro or Sonic Wall TZ-170 +SonicOS Upgrade maybe.

I'm open to all ideas; the cheaper, the better.

Thanks,
Curtis
MBP / 3gig memory / 200gb hard drive / Superdrive

Mac Pro 4x2.66 cores / 8gb memory / ATI 256mb vid / storage---always increasing. :D
     
Dedicated MacNNer
Join Date: Sep 2003
Location: Pittsburgh, Pennsylvania
Status: Offline
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Oct 27, 2005, 10:01 PM
 
Originally Posted by tastethepain
Hi All,

I'm hoping for a little help from security-savy gurus out there.

With CableONE Internet's all-day outage 3 days ago, I'm getting ADSL installed in tandem. I'm looking for a load-balancing (both in and out) firewall box.

For me, the quality of the load-balancing is the most important because my OS X is nigh-impregnable.

I'm setting up a dual-ISP setup at home (cable modem and ADSL) and am shopping around a dual-ISP-capable firewall box.

Ideally, I'd like the box to be able to handle:

1) DMZ (at least one zone) because I'll be hooking up a gaming server off of this router

2) Static and Dynamic NAT

3) Load balancing (combining and treating the two ISPs like a single, large data pipe both in and out) for those computers not in the DMZ (that computer is getting a static IP).

4) Web-manageable (not Cisco IOS CLI)

I'm thinking like the Firebox X500 + Fireware Pro or Sonic Wall TZ-170 +SonicOS Upgrade maybe.

I'm open to all ideas; the cheaper, the better.

Thanks,
Curtis

How about an old computer running OpenBSD with PF and carp for fail-over? OpenBSD is very secure and is now considered a "Cisco-killer". There are lots of details at http://www.openbsd.org on the FAQ page.
Apple iBook, B&W, Quadra 660, PowerMac 6100
Sun Netra T1, Ultra 1, Javastation
http://natetobik.mine.nu:81
     
Junior Member
Join Date: Jul 2004
Location: Boise, Idaho
Status: Offline
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Oct 28, 2005, 11:17 AM
 
That's a pretty good idea, but I don't have an old computer that I want to use in my office.

However, I think this solution would violate my last stipulation which was that I didn't want to have to fiddle around with a CLI.

I will look into that solution, though, for a later point. I'm just not that comfortable with the command line interface.
MBP / 3gig memory / 200gb hard drive / Superdrive

Mac Pro 4x2.66 cores / 8gb memory / ATI 256mb vid / storage---always increasing. :D
     
Junior Member
Join Date: Jul 2004
Location: Boise, Idaho
Status: Offline
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Oct 31, 2005, 01:29 PM
 
In the end, I'm going to trying Xincom's DPG-502 dual-wan router. Should be here in a few days.

If anyone can tell me the diference between the DPG-502 and DPG-602, I'd appreciate it. So far, I can just discern a $300 price difference between the two.

Cheers,
Curtis
MBP / 3gig memory / 200gb hard drive / Superdrive

Mac Pro 4x2.66 cores / 8gb memory / ATI 256mb vid / storage---always increasing. :D
     
Senior User
Join Date: Jan 2001
Location: Seattle
Status: Offline
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Oct 31, 2005, 08:02 PM
 
I don't know what kind of support the Netgear FVS124G provides for Mac but it's worth a look at $169
http://hmurchison.blogspot.com/ highly opinionated ramblings free of charge :)
     
   
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