[LARTC] Load balancing between 2 DSL lines

[LARTC] Load balancing between 2 DSL lines

[Michael Schwartzkopff]

Hi,

I have got the following problem: I want to connect my net to the internet 
using 2 (or more) DSL lines (PPPoE, dynamic IP addresses).

So my question: Is it possible to connect the intern net via my firewall to 
the ISP using 2 DSL lines while my firewall is doing NAT? Is load balancing 
possible? If yes: HOW?

Thanks for any help.

-- 
Dr. Michael Schwartzkopff
MultiNET Services GmbH
Bretonischer Ring 7
85630 München

Tel: (+49 89) 456 911 50
Fax: (+49 89) 456 911 21
mob: (+49 174) 343 28 75
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Re: [LARTC] Load balancing between 2 DSL lines

[Arthur van Leeuwen]

On Wed, 10 Apr 2002, Michael Schwartzkopff wrote:

> Hi,
>
> I have got the following problem: I want to connect my net to the internet
> using 2 (or more) DSL lines (PPPoE, dynamic IP addresses).
>
> So my question: Is it possible to connect the intern net via my firewall to
> the ISP using 2 DSL lines while my firewall is doing NAT? Is load balancing
> possible? If yes: HOW?

Yes. See the HOWTO in about 2 days. :)

Alternatively, check the mailinglist archives.

Doei, Arthur.

-- 
  /\    / |      arthurvl@sci.kun.nl      | Work like you don't need the money
 /__\  /  | A friend is someone with whom | Love like you have never been hurt
/    \/__ | you can dare to be yourself   | Dance like there's nobody watching

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Re: [LARTC] Load balancing between 2 DSL lines

[Patrick McHardy]

Hi!

I assume you are using T-Online or some other provider which doesn't
filter
spoofed packets. An easy solution is to set up a weighted equalized
multipath route
and SNAT all packets going out one line to the ip of the other one ..
that
way you have double upstream. another way would be not to use equalize
and don't SNAT,
that way you could use both downstreams + both upstreams, but a single
connection
would never go faster than with just one line.

Bye,
Patrick

Michael Schwartzkopff schrieb:
> 
> Hi,
> 
> I have got the following problem: I want to connect my net to the internet
> using 2 (or more) DSL lines (PPPoE, dynamic IP addresses).
> 
> So my question: Is it possible to connect the intern net via my firewall to
> the ISP using 2 DSL lines while my firewall is doing NAT? Is load balancing
> possible? If yes: HOW?
> 
> Thanks for any help.
> 
> --
> Dr. Michael Schwartzkopff
> MultiNET Services GmbH
> Bretonischer Ring 7
> 85630 München
> 
> Tel: (+49 89) 456 911 50
> Fax: (+49 89) 456 911 21
> mob: (+49 174) 343 28 75
> _______________________________________________
> LARTC mailing list / LARTC@mailman.ds9a.nl
> http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
_______________________________________________
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http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

Re: [LARTC] Load balancing between 2 DSL lines

[martin f krafft]

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also sprach Arthur van Leeuwen <arthurvl@sci.kun.nl> [2002.04.10.1419 +0200]:
> Yes. See the HOWTO in about 2 days. :)

not meaning to push, but how's the status?

-- 
martin;              (greetings from the heart of the sun.)
  \____ echo mailto: !#^."<*>"|tr "<*> mailto:" net@madduck
  
xerox does it again and again and again and ...

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Re: [LARTC] Load balancing between 2 DSL lines

[bert hubert]

On Fri, Apr 12, 2002 at 06:21:28PM +0200, martin f krafft wrote:
> also sprach Arthur van Leeuwen <arthurvl@sci.kun.nl> [2002.04.10.1419 +0200]:
> > Yes. See the HOWTO in about 2 days. :)
> 
> not meaning to push, but how's the status?

Merged.

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http://www.PowerDNS.com          Versatile DNS Software & Services
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