[操作疑難] Router to Router (求救)

Hi 各位Ching,
我 Office 有兩層, 楼上及楼下, 公司由楼上 Router 駁–條 lan 線到楼下單位接另一 B-Router, 用作Wifi 給客人使用,  B-Router 我只set 好 disabled DHCP Server, 其它都沒有再 set, 但測試中4部手机全部連接了 Wifi !! 但只有兩部手机只可上網, 其餘2部手機連線後都不能上網,
請教各位..我可以怎做? 萬分謝謝 !!!

A-Router IP : 192.168.11.1 ( 經switch 接 B-Router Lan Port )
B-Router IP : 192.168.11.2 (dd-wrt)
WAN Connection Type : Automatic  Configuration -DHCP
DHCP Type : DHCP Server
DHCP Server : Disable
Start IP Address : 192.168.11.100
Maximum DHCP Users : 20
Local IP Address : 192.168.11.2
Subnet Mask : 0.0.0.0
Gateway: 0.0.0.0
Local DNS: 0.0.0.0

A-Router IP : 192.168.11.1 ( 經switch 接 B-Router WAN Port )
B-Router IP : 192.168.22.1 (dd-wrt)
WAN Connection Type : Automatic  Configuration -DHCP
DHCP Type : DHCP Server
DHCP Server : Enable

is it better??

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A-Router IP : 192.168.11.1 ( 經switch 接 B-Router WAN Port )
B-Router IP : 192.168.22.1 (dd-wrt)
WAN ...
wall007 發表於 2015-2-27 11:06


Thansk CHing,
I Trytry !!
Thx ^^

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係咪條cable 過長?

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Hi 各位Ching,
我 Office 有兩層, 楼上及楼下, 公司由楼上 Router 駁–條 lan 線到楼下單位接另一 B-Router ...
susaad 發表於 2015-2-27 10:29


   dhcp on
subnet mask 255.255.0.0 or 255.255.255.0
gateway =a router local ip address
local dns same as gateway ip

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CHECK下你係咪用錯左WAN PORT,DNS QUERY正常ROUTER唔會FORWARD去WAN的,正確是Router A LAN 接Router B LAN
ROUTER A set bridge mode, no dhcp, fix ip

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CHECK下你係咪用錯左WAN PORT,DNS QUERY正常ROUTER唔會FORWARD去WAN的,正確是Router A LAN 接Router B LA ...
mikecheung 發表於 2015-3-3 18:01



    佢部A router係主router,set bridge mode 點上網?我覺得2樓師兄個setup比較合理,我都會建議咁set。
router B要唔要enable DHCP就無乜所謂,唔enable就set router B做AP mode,所有IP由router A分派,由router A黎管理,如果enableDHCP就直接由router B去管理。

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