Switch connected directly to ISP

Is my setup possible?

ISP > Switch > Router 1 > Desktop computer

ISP > The same switch as above > Router 2 as wifi access point

So that I can separate the wifi network from the desktop

Is this setup possible? If yes, should router 2 be set as ap mode?

Is my setup possible?

ISP > Switch > Router 1 > Desktop computer

ISP > The same switch as above >  ...
plktytc8a 發表於 2020-10-14 00:46

點解要隻 switch 放係 router 前面
隻 switch 除左駁 router 仲會唔會駁其他野?

TOP

Thanks for reply.

The switch will only connect the two routers. I want to separate the desktop network from the wifi network.

Is this setup possible? Or is there any alternative solutions?

TOP

前題係你ISP肯比你拎2粒IP
(但R2都唔可以係AP mode, 除非無限IP任拎唔嬲)

你想separate 的話, 最簡單係R1拖你desktop + R2 wan
R2做多層NAT Wifi router已經收工
set 返大家DHCP派既private IP range唔同, 確保相同L2下冇機同你desktop相同subnet即可

TOP

Thanks for reply.

The switch will only connect the two routers. I want to separate the desktop netw ...
plktytc8a 發表於 2020-10-14 00:51

Connect 2 routers 未必得 , 視乎你 ISP 會唔會派 2 粒 IP 俾你
Connect only 1 router 就得

TOP

除HGC外, 其他ISP都唔會有保證俾兩粒IP你

TOP

Wired LAN 同 Wireless 派唔同 subnet IP 會唔會簡單啲

TOP

其實點解要分開desktop同wifi device

如果只係因為有一部分「唔安全」既device會用wifi
不如索性開個guest network俾佢用
又或者好似樓上suggest咁用唔同subnet
唔駛兩隻router咁大陣象

如果可以講倒實際use case
我相信咁多位師兄會俾倒最efficient既solution你

TOP

商業用router+AP
router平
EdgeRouter, mikrotik
AP
Ubnt

TOP

其實點解要分開desktop同wifi device

如果只係因為有一部分「唔安全」既device會用wifi
不如索性開個guest ...
DeathKnight 發表於 2020-10-15 01:20



    對, 一般貴小小的家用Router已有Guest WiFi功能
我就用VLAN做

TOP