supergag

switch or router w/ dhcp disable

pigpig1985

回覆 10# cvguser

Thank you ~~
想問如果咁做，會唔會影響速度和點對點之前活動？

cyberyeah

你識唔識㗎,無喇喇叫咩人改sunbet丫

ching你係咪 modem --> router 1 --> router 2 --> PC1 + PC2 ?

如果係, 就係撞ip,  router 1 同router 2  ...
dtsang29 發表於 2014-6-23 22:43

(由 HKEPC Android 手機版 發出)

cyberyeah

係丫,係咁set喇

主router 192.168.1.1
房router 192.168.1.2 (disable DHCP, save & reboot)
主router port 1~4 => 房route ...
cvguser 發表於 2014-6-23 23:30

(由 HKEPC Android 手機版 發出)

poonyc

回覆 12# pigpig1985


    唔會....

我都用呢個方法
如果你覺得你唔識SET 我建議你直接買隻SWITCH...
如果唔係，房個隻ROUTER 記得唔好開DHCP....

dtsang29

不如ching講吓咁改subnet有咩問題?

->熄咗router 2 DHCP 即係網router 2 當係switch, 由router 1 派ip.
->改router 2 subnet, 由router 2 自己派ip

回覆 13# cyberyeah

alanlun890

不如ching講吓咁改subnet有咩問題?

->熄咗router 2 DHCP 即係網router 2 當係switch, 由router 1 派ip.
-> ...
dtsang29 發表於 26/6/2014 15:34

    router 2關左DHCP仲點自己派ip?
router1開左DHCP(正常插switch個ip只會係192.168.1.X-192.168.1.XXX 因為一定係同router1個subnet一樣)
你改左做192.168.2.X即係變左同router1(成個network)個DHCP唔同subnet
咁去到router2既時候DHCP就會失效
ip都拎唔到仲點上到網?

KinChungE

router 2關左DHCP仲點自己派ip?
router1開左DHCP(正常插switch個ip只會係192.168.1.X-192.168.1.XXX ...
alanlun890 發表於 2014-6-27 03:52

改router 2 subnet唔影響dhcp, 一樣會拎到router 1 IP
因為router 4個lan port係switch, 無論點set都通到router 1 (除非set VLAN)

dtsang29

注意, router 2係唔使熄DHCP, 只係改subnet去192.168.2.x, 咁吉住router 2啲PC就會由router 2派IP, 經wan上router1, 再出街.

Router 1:
WAN IP: xxx.xxx.xxx.xxx
LAN IP: 192.168.1.x / 24
DHCP: ON

Router 2:
WAN IP: 192.168.1.2 (eg)
LAN IP: 192.168.2.x / 24
DHCP: ON

回覆 17# alanlun890

ITGuy

注意, router 2係唔使熄DHCP, 只係改subnet去192.168.2.x, 咁吉住router 2啲PC就會由router 2派IP, 經wan上 ...
dtsang29 發表於 2014-6-27 11:42

I have similar configuration as you and this can also save you one more LAN port.