Re: DHCP Problem

Hi,

And If you dont issue "no ip dhcp conflict logging", ensure there s no logs
in "show ip dhcp conflict logging".
These entries will be treated like excluded address.
Ive had a trouble with this...

regards,

On Tue, Apr 21, 2009 at 4:20 PM, john tendis <ciscoarabia_at_live.com> wrote:

> Hi All
>
> I have the network have an access switches connected through trunk to the
> CORE
> and all switches able to ping and connectivity is 100%. I bit issue in
> DHCP.I
> make a seperate vlan for DATA and VOICE, these DHCP scope define in the
> core
> and once I connect to DATA network Switches -> will take the IP from the
> data
> pool but for voice not working.....Dont know why ?
> There is not firewall or router to block any traffic, Could please help out
>
>
> CORE
>
> ip dhcp excluded-address 172.16.1.100
> ip dhcp excluded-address 172.16.1.1 172.16.1.10
> ip dhcp excluded-address 172.16.1.252
> ip dhcp excluded-address 172.17.1.252
> ip dhcp excluded-address 172.18.1.252
> ip dhcp excluded-address 172.18.100.252
> !
> ip dhcp pool DATA
> network 172.16.1.0 255.255.240.0
> domain-name wr
> default-router 172.16.1.252
> lease infinite
> !
> ip dhcp pool VOICE
> network 172.17.1.0 255.255.240.0
> domain-name wr
> default-router 172.17.1.252
> lease infinite
> !
> interface Vlan10
> ip address 172.16.1.252 255.255.240.0
> !
> interface Vlan20
> ip address 172.17.1.252 255.255.240.0
>
> Access-Switch for Data
> interface FastEthernet0/46
> switchport access vlan 10
> switchport mode access
> spanning-tree portfast
>
> interface Vlan10
> no ip address
> ip helper-address 172.16.1.252
>
> Access-Switch for Voice
> interface FastEthernet0/46
> switchport voice vlan 20
>
> interface Vlan20
> no ip address
> ip helper-address 172.17.1.252
>
>
> Regards
> John
> _________________________________________________________________
> Windows Live SkyDrive : Get 25 GB of free online storage.
> http://windowslive.com/online/skydrive?ocid=TXT_TAGLM_WL_skydrive_042009
>
>
> Blogs and organic groups at http://www.ccie.net
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html
>
>
>
>
>
>
>
>

-- 
_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/
$B>.NS(B $B>O8c(B Shogo KOBAYASHI
k.shogo_at_gmail.com (e-mail)
skype name: shogo2022
Blogs and organic groups at http://www.ccie.net