Switches for Fiber Internet

[sd96112]

I have a bunch of ethernet ports I need connect through a switch.  Ive tried TP-Link TL-SG1024D and Netgear GS324.  Both switches keep looping and doesnt work.  The small one Telus gives outs works but only few ports.  Anyone have any switch recommendations?

[NFtoBC]

I'm using a TP-Link SG1008D without problem for my network (not Optik TV). I've also used the SG1005D but needed more ports.

[jrueger]

What do you mean when you say the switches keep "looping"? 

[sd96112]

the ethernet signal keeps cyling around the network. The small telus switches have no issues.

[jrueger]

Really the only way you can get looping is if there is more than one path to an end device (say a computer).  The Telus switch might have built-in protection for such cases.  Are you sure you don't inadvertently have two separate connections leading to an end device?  For instance two physical connections from your router to the switch.