Dhcp returns old default gateway

UCS - Univention Corporate Server
#1

Hello, everybody,

I have set up a new firewall/router. The old router had the IP 192.168.24.254. The new one has 192.168.24.253. After the new router worked I changed the default gateway on the UCS in the network settings to 192.168.24.253.

I also changed the DHCP settings accordingly:
grafik
However, all clients still get the old GW via DHCP (despite multiple reboots). What have I forgotten?

with best
sven

#2

the DHCP lease time

default ist most 8 days - so if its a windows client you may run ipconfig /release and ipconfig /renew which should do it

rg

Christian

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