05-16-2019 04:51 AM
hi all,
i have two vlans and we call it the production vlan
110
130
the dhcp server is on vlan 130 (10.110.130.50) and its handing out dhcp leases to vlan 110 and it works on all the other switches as any computer you plug in on an access vlan 110 it gets a 10.110.110.x address
but everytime i plug in my laptop to this 4510 cat switch its not working
heres my config
interface Vlan110
ip address 10.110.110.4 255.255.254.0
ip helper-address 10.110.130.50
!
interface Vlan130
ip address 10.110.130.4 255.255.254.0
am i doing something wrong
thanks,
rob
Solved! Go to Solution.
05-16-2019 05:32 AM
if that DHCP Server local you do not need, if that is outside of the switch, yes suggested.
05-16-2019 05:01 AM
but everytime i plug in my laptop to this 4510 cat switch its not working
How is your Switch Access port configuration, how this 4510 connected to other switch.
can you post the 4510 configuration and explain how this is connected to Uplink Switch ?
05-16-2019 05:10 AM
ok scrap this it works,
i was being a donut as on our dhcp server we have set mac authentication so i needed to put it in the allow filter
also do you think i need a dhcp helper address?
05-16-2019 05:32 AM
if that DHCP Server local you do not need, if that is outside of the switch, yes suggested.
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