为什么用router+hub上网会造成频繁掉线问题？现在用的是starhub max online3000，用一个4口router接cable modem，其中3条线连电脑，一条线连hub，然后hub再连两台电脑。原来没连hub的时候没什么问题，现在连了hub以后，网速变得很慢，而且频繁掉线，昨天掉了得有10次，请问是什么原因？[前尘 (1-2 12:49, Long long ago)] [ 传统版 | sForum ][登录后回复]1楼

Maybe due to high collisionTry to change the hub to a switch and see how.[香陵居士 (1-2 20:57, Long long ago)] [ 传统版 | sForum ][登录后回复]2楼

(引用 香陵居士:Maybe due to high collisionTry to change the hub to a switch and see how.)i'd recommend for a router with more portsthere are some problems for certain consumer-grade routers to communicate well with switches.

and damn the cross-posting [SmellsLikeTeenSpirit (1-2 21:09, Long long ago)] [ 传统版 | sForum ][登录后回复]3楼

(引用 SmellsLikeTeenSpirit:i'd recommend for a router with more portsthere are some problems for certain consumer-grade routers to communicate well with sw...)Router with more ports is nothing but router with integrated hubWhen more users in a LAN, collision can be a big factor which affects the performance.
Sniffer can detect the collision, I remember...[香陵居士 (1-2 23:12, Long long ago)] [ 传统版 | sForum ][登录后回复]4楼

(引用 香陵居士:Router with more ports is nothing but router with integrated hubWhen more users in a LAN, collision can be a big factor which af...)so you are saying router + switch is better than a (large)router alone?[SmellsLikeTeenSpirit (1-3 9:10, Long long ago)] [ 传统版 | sForum ][登录后回复]5楼

(引用 SmellsLikeTeenSpirit:so you are saying router + switch is better than a (large)router alone?)yes[香陵居士 (1-3 22:45, Long long ago)] [ 传统版 | sForum ][登录后回复]6楼

(引用 香陵居士:yes)Based on you've chosen a reliable switchSome "switches" in the market are actually hubs[香陵居士 (1-4 0:26, Long long ago)] [ 传统版 | sForum ][登录后回复]7楼