[c-nsp] DHCP on 3750

Pepa Verich Josef.Verich at cesnet.cz
Mon Mar 5 07:46:38 EST 2007


Hi.

Network definition is wrong. You have to use this config:


ip dhcp pool mypool
  network 192.168.4.0 255.255.255.0

ip dhcp excluded-address 192.168.4.1 192.168.4.247


Command "ip helper-address 10.10.4.50" is unneeded.

Regards,
	Pepa

Azher Amin napsal(a):
> Hi,
> 
> I am trying to configure DHCP Server on 3750 as below. I can easily ping 
> from host on Vlan401 to 10.10.4.50. However the hosts in VLAN401 cannot 
> use the DHCP service offered by the router.
> I have also tried debug ip dhcp server packet, but no output
> 
> Can someone plz suggest where i am wrong.
> 
> Regards
> -Azher
> 
> ip dhcp pool mypool
>    network 192.168.4.248 255.255.255.248
>    dns-server 10.10.4.66
>    default-router 192.168.4.1
>    lease 7
> !
> 
> interface Vlan401
>  description Lab 1
>  ip address 192.168.4.1 255.255.255.0
>  ip helper-address 10.10.4.50
> !
> 
> interface Vlan10
>  description management
>  ip address 10.10.4.50 255.0.0.0
> !
> 
> 
> 


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