[CoLoCo] networking question

[Ian Santopietro]

What you want to do is plug the cable modem into the *router* first, then
plug the router into the *hub*. Hubs and switches are essentially port
replicators, and will basically serve to give you additional ports on an
existing router.

On Tue, Jun 12, 2012 at 3:36 PM, Jim Hutchinson <jim at ubuntu-rocks.org>wrote:

> Hoping maybe someone can help with this.
>
> I have about 8 devices on my home network including a wireless router and
> a VOIP box that is also a router (though not used that way). All of this
> was connected to a couple more daisy chained routers that ultimately
> plugged into my cable modem. It's been working fine for a couple years but
> I think one of the daisy chained routers seems to be dying and my network
> connection from various devices keeps dropping out.
>
> Instead of buying something, I have a 24 port hub lying around that I
> thought I'd try.
>
> ftp://ftp.hp.com/pub/networking/software/59679934.pdf
>
> Unfortunately, it doesn't seem to work like I expected. Probably because
> it's not a router but a hub. I plugged all the devices into the various
> ports and then plugged the cable modem into port 1. This results in a
> non-working network (i.e. no internet connection). From what I can tell, a
> router (like my wifi in my living room) plugged into this hub needs to use
> a crossover cable (which I don't have) or be plugged into port 1. But where
> do I connect the uplink to the modem? I thought that should connect to port
> 1 but it didn't seem to work.
>
> I know that sounds complex, the TLDR version:
>
> How do I connect a cable modem to a network hub? Or is this not how it
> works?
>
> Thanks,
> Jim
>
> --
> Jim (Ubuntu geek extraordinaire)
> ----
> Please avoid sending me Word or PowerPoint attachments.
> See http://www.gnu.org/philosophy/no-word-attachments.html
>
> --
> Ubuntu-us-co mailing list
> Ubuntu-us-co at lists.ubuntu.com
> Modify settings or unsubscribe at:
> https://lists.ubuntu.com/mailman/listinfo/ubuntu-us-co
>
>


-- 
Ian Santopietro

*Please avoid sending me Word or PowerPoint attachments.
See http://www.gnu.org/philosophy/no-word-attachments.html*

"Eala Earendel enlga beorohtast
 Ofer middangeard monnum sended"

Pa gur yv y porthaur?

Public GPG key (RSA):
http://keyserver.ubuntu.com:11371/pks/lookup?op=get&search=0x412F52DB1BBF1234
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.ubuntu.com/archives/ubuntu-us-co/attachments/20120612/ff201139/attachment-0001.html>