Re: [CentOS] Two Internet connections...

2008-03-26 Thread Chris Boyd
On Mar 26, 2008, at 3:22 PM, Frank Cox wrote: I'm thinking that this sort of setup can't be too uncommon in "big" small business networks. An office with 600 networked computers won't be sucking on one measly DSL line, but they might be using ten at a total cost that's less than a high-ca

Re: [CentOS] Two Internet connections...

2008-03-26 Thread Chris Boyd
On Mar 26, 2008, at 3:08 PM, Timothy Selivanow wrote: The only way to "shotgun" (an ISP had to specifically support modem shotgunning in the olden days, BTW), i.e. do aggregate routing, is if you had a separate routed sub-net and ran BGP on the router connected to the two lines (The rest of t

Re: [CentOS] Two Internet connections...

2008-03-26 Thread Frank Cox
On Wed, 26 Mar 2008 15:08:52 -0600 Frank Cox <[EMAIL PROTECTED]> wrote: > On Wed, 26 Mar 2008 16:48:33 -0400 > Peter Arremann <[EMAIL PROTECTED]> wrote: > > > Getting better answers when posting on two lists? ;) > > Yup. More answers from more people. Gotta be good! > > > > Anyway - I have a s

Re: [CentOS] Two Internet connections...

2008-03-26 Thread Frank Cox
On Wed, 26 Mar 2008 14:00:11 -0700 Dennis McLeod <[EMAIL PROTECTED]> wrote: > Here's what I would get: > > http://www.netgear.com/Products/VPNandSSL/WiredVPNFirewallRouters/FVS336G.as > px That, and the xincom router mentioned above by Peter, look like exactly what I want. Thanks! -- MELVIL

Re: [CentOS] Two Internet connections...

2008-03-26 Thread Frank Cox
On Wed, 26 Mar 2008 16:48:33 -0400 Peter Arremann <[EMAIL PROTECTED]> wrote: > Getting better answers when posting on two lists? ;) Yup. More answers from more people. Gotta be good! > > Anyway - I have a similar setup - Fios and cable modem. I use a Xincom > router. Cool. I was just snoopi

RE: [CentOS] Two Internet connections...

2008-03-26 Thread Ross S. W. Walker
Peter Arremann wrote: > On Wednesday 26 March 2008, Frank Cox wrote: > > I do some occasional tech work for a cable TV/Internet service provider. > > They have now offered me free services, including cable Internet. I > > currently have a DSL service through the telephone company and, for several

RE: [CentOS] Two Internet connections...

2008-03-26 Thread Dennis McLeod
Behalf Of Frank Cox Sent: Wednesday, March 26, 2008 12:27 PM To: centos@centos.org Subject: [CentOS] Two Internet connections... I do some occasional tech work for a cable TV/Internet service provider. They have now offered me free services, including cable Internet. I currently have a DSL service t

Re: [CentOS] Two Internet connections...

2008-03-26 Thread Peter Arremann
On Wednesday 26 March 2008, Frank Cox wrote: > I do some occasional tech work for a cable TV/Internet service provider. > They have now offered me free services, including cable Internet. I > currently have a DSL service through the telephone company and, for several > reasons including the fact

RE: [CentOS] Two Internet connections...

2008-03-26 Thread Timothy Selivanow
On Wed, 2008-03-26 at 16:35 -0400, Ross S. W. Walker wrote: > If you had 2 Internet firewalls each with their own default route, each > doing NAT. On each of these firewalls you had a squid process running > proxying requests and chaining requests from one squid to the other > depending either on,

RE: [CentOS] Two Internet connections...

2008-03-26 Thread Ross S. W. Walker
Frank Cox wrote: > On Wed, 26 Mar 2008 13:08:58 -0700 > Timothy Selivanow <[EMAIL PROTECTED]> wrote: > > > The only way that you would be able to use them is a semi-load-balancing > > formation. What I mean by "semi" is that all traffic that exits one > > interface will always return to that one.

Re: [CentOS] Two Internet connections...

2008-03-26 Thread Frank Cox
On Wed, 26 Mar 2008 13:08:58 -0700 Timothy Selivanow <[EMAIL PROTECTED]> wrote: > The only way that you would be able to use them is a semi-load-balancing > formation. What I mean by "semi" is that all traffic that exits one > interface will always return to that one. Also, an entire transaction

Re: [CentOS] Two Internet connections...

2008-03-26 Thread Timothy Selivanow
On Wed, 2008-03-26 at 13:08 -0700, Timothy Selivanow wrote: > Also, an entire transaction will go over only one of the lines, > meaning you will only get the throughput of one line at a time. I forgot to mention that independent applications (therefor many independent connections) won't use just o

Re: [CentOS] Two Internet connections...

2008-03-26 Thread Timothy Selivanow
On Wed, 2008-03-26 at 13:27 -0600, Frank Cox wrote: > I do some occasional tech work for a cable TV/Internet service provider. They > have now offered me free services, including cable Internet. I currently > have a > DSL service through the telephone company and, for several reasons including

[CentOS] Two Internet connections...

2008-03-26 Thread Frank Cox
I do some occasional tech work for a cable TV/Internet service provider. They have now offered me free services, including cable Internet. I currently have a DSL service through the telephone company and, for several reasons including the fact that it is really unlimited service with no cap and i

Re: [CentOS] two internet connections questions

2007-10-10 Thread Ken Price
In the event that the internet connection is DOWN (box is fine just the cable modem is down) how do I set things up so I can take advantage of the second internet connection? there are more ideal [and complex] ways of setting up the connections so you only use one firewall - maybe using the s

[CentOS] two internet connections questions

2007-10-10 Thread Jerry Geis
I have two internet connections. One is a partial T1 of data (and rest voice) the other is business cable. Both connections come into my office into (2) centos 5 boxs with 2 ethernet cards in each box. The second ethernet card is 192.168.1.59 and 192.168.1.1 respectively. I have all my DHCP se