Re: dhcp issue

Two things -
1. change the DHCP server IP to physical IP
2. make sure DHCP Server has route to reach pool ip (180.1.31.0/24 in this case)

HTH

Swap
#19804

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Plaese ingore seplling mistkaes
___________________________

On Aug 7, 2012, at 10:42, shekhar sharma <shekhar.sharma21_at_gmail.com> wrote:

> Hi,
>
> Anyone.....??
> I know I am missing something obvious......But not able to fiure it out.
>
>
> Regards,
> Shekhar
>
> On Sun, Aug 5, 2012 at 11:21 AM, shekhar sharma
> <shekhar.sharma21_at_gmail.com>wrote:
>
>> Hi All,
>>
>> got stuck in a small issue of DHCP.please help
>>
>> *Scenario* :-
>>
>> R1 & R3 are connected back2back via serial link running PPP.
>> R1 is requesting ip via IPCP, R3 is a dhcp-proxy pointing to Dhcp server
>> pointing to R2.
>>
>> R3 & R2 are also connected back2back via serial link .
>>
>> *Issue* :-
>>
>> R3 is forwarding dhcp request from R1 to R2. That is as expected.
>> R2 is receving the requet & allocating 1 Ip address (I can see in "show ip
>> dhcp binding").That is as expected.
>> But on R1 status is still "Internet address will be negotiated using IPCP"
>> ....??
>> Also on R1 not able to see any dhcp debug logs.
>>
>> *Configs*:-
>>
>> R2#sh running-config | sec dhcp
>> no ip dhcp use vrf connected
>> ip dhcp pool R1_ip
>> network 180.1.31.0 255.255.255.0
>>
>> R2#sh ip dhcp binding
>> Bindings from all pools not associated with VRF:
>> IP address Client-ID/ Lease expiration Type
>> Hardware address/
>> User name
>> 180.1.31.1 0063.6973.636f.2d31. Jan 04 2010 12:12 PM
>> Automatic
>> 3830.2e31.2e33.312e.
>> 332d.5365.7269.616c.
>> 312f.32
>>
>> ===================================
>> R3#sh running-config int se1/2
>> Building configuration...
>> Current configuration : 200 bytes
>> !
>> interface Serial1/2
>> ip address 180.1.31.3 255.255.255.0
>> ip accounting output-packets
>> ip flow ingress
>> ip flow egress
>> encapsulation ppp
>> peer default ip address dhcp
>> serial restart-delay 0
>> end
>>
>> R3#sh running-config | sec dhcp
>> ip address-pool dhcp-proxy-client
>> ip dhcp-server 150.1.2.2
>>
>> ===================
>> R1#sh run int se0/1
>> Building configuration...
>> Current configuration : 69 bytes
>> !
>> interface Serial0/1
>> ip address negotiated
>> encapsulation ppp
>> end
>>
>> R1#sh int serial 0/1 | i add
>> Internet address will be negotiated using IPCP
>>
>> Regards,
>> Shekhar
>
>
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Received on Tue Aug 07 2012 - 12:11:31 ART