How to setup Time Capsule to use wifi and 2 ethernet ports
Hi, I hope someone can help with this issue as I've been searching for an answer without success. Basically, can a Time Capsule (1st gen) connected to a modem create a wireless network, as well as connect to an ethernet powerline adapter, as well as connect to an iMac by ethernet?
My original setup was as follows:
modem > time capsule (which creates a wireless network) > iMac
I bought an AirPort Express to use in another room. It was extending the TC wifi network, but the speeds weren't great so I've got a pair of powerline ethernet adapters. I wanted to add those into my current setup so that the Express can create a wireless network.
Anyway, before I can get to that stage, I'm having issues with the TC. I want to achieve the setup as follows:
modem > time capsule (which creates a wireless network) > powerline adapter 1 * > powerline adapter 2 > airport express
* But as well as connecting an ethernet cable to powerline adapter 1, also connect one from TC to my iMac.
When I tried connecting an ethernet cable to the TC in my original setup, the iMac lost connection to the internet. I've managed to get the following setup to work:
modem > time capsule (which creates a wireless network) > powerline adapter 1 > powerline adapter 2 > imac
But to achieve the setup I want, would require me to buy another powerline adapter (for the Express), and it seems silly to have to use a powerline adapter for my iMac when it is right next to the TC.
Any help would be appreciated.