Thanks Peter Connecting the ethernet cable had automatically set ethernet to the top of the list. I hadn’t looked at the gear icon to realize it also set the “service order” parameter.
I think I had both ethernet and WiFi working in the past when I had a Belkin modem/router with lower WiFi specs. (Perhaps 2.4GHz only?) Cheers Alan On 24 Nov 2014, at 7:55 am, Peter Hinchliffe <[email protected]> wrote: > >> On 21 Nov 2014, at 7:33 pm, Alan Smith <[email protected]> wrote: >> >> My home network has been wholly WiFi for nearly two years. Works well >> enough, but I’m looking for improvement. Network consists of 2 iMacs, iPad, >> iPhone and Apple TV to a Time Capsule base (and to an iiNet Bob Lite NBN >> FTTH modem). (Phone not used much on network.) I seem to get noticeable >> wait-time on Apple TV and AirDrop due to Time Machine backups. >> >> I just plugged in a Cat6 Ethernet patch cable from one iMac to the Time >> Capsule. All seems to work OK. Apple - System Preferences - Networks >> show both WiFi and Ethernet are now connected. Are there any settings or >> preferences that need to be changed? Can the iMac be forced to use the >> Ethernet connection for Time Machine backups to “free-up” the WiFi? Or is >> this not relevant? >> > > This simplest and most obvious approach is simply to turn WiFi off on your > iMac. This has to force it to use ethernet. If for some reason you find it > necessary to have both WiFi and Ethernet running at the same time, go to > Apple Menu > System Preferences > Network. Click on the little Gear icon at > the bottom of the Services list at he left of the window. Choose Set Service > Order... from the menu and move ethernet to the top of the list, if it's not > there already. Click OK and close Network Preferences. It's not possible to > specify any particular network protocol, at the user level anyway, for any > particular activity. Your Mac will simply use the first one it finds. If, for > some reason, it can't use the ethernet connection (cable unplugged, for > example) it will default to the next available, ie, WiFi. By making sure that > ethernet is at the top of the list as described above, you are doing all you > can to "force the issue". > > BTW - it's advisable whenever possible to have at least one computer > hardwired to your Time Capsule, since WiFi is not 100% reliable for a variety > of reasons. You've obviously had a good run until now, but you are now > enjoying the optimal configuration. > > Peter Hinchliffe Apwin Computer Services > FileMaker Pro Solutions Developer > Perth, Western Australia > Phone (618) 9332 6482 Mob 0403 046 948 > -------------------------------------------------------------------- > Mac because I prefer it -- Windows because I have to. > > -- The WA Macintosh User Group Mailing List -- > Archives - <http://www.wamug.org.au/mailinglist/archives.shtml> > Guidelines - <http://www.wamug.org.au/mailinglist/guidelines.shtml> > Settings & Unsubscribe - > <http://lists.wamug.org.au/listinfo/wamug.org.au-wamug> -- The WA Macintosh User Group Mailing List -- Archives - <http://www.wamug.org.au/mailinglist/archives.shtml> Guidelines - <http://www.wamug.org.au/mailinglist/guidelines.shtml> Settings & Unsubscribe - <http://lists.wamug.org.au/listinfo/wamug.org.au-wamug>

