From: Brian McGahan (bmcgahan@internetworkexpert.com)
Date: Mon Jul 31 2006 - 03:00:28 ART
You need to tell R5 to assign R4 an address during IPCP
negotiation, as this is not the default option. Use the command "peer
default ip address dhcp" on R5 to accomplish this. Double check the
command reference for usage guidelines.
HTH,
Brian McGahan, CCIE #8593
bmcgahan@internetworkexpert.com
Internetwork Expert, Inc.
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> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> Ismail AlShelh
> Sent: Sunday, July 30, 2006 3:30 PM
> To: ccielab@groupstudy.com
> Subject: IEWB V3 LAB 13 TASK 3.1 PPP Why R4 is not getting IP address
from
> the DCHP Server
>
> ?
> Greeting Every one,
>
> I configured this task without assigning an IP address on serial 0/1
of R4
> to
> test the negotiation IPCP like how its going to deal with the DHCP ,
> beside
> this I configured R5 as DHCP server but unfortunately R4 S0/1 did not
get
> any
> IP address from the R5!
>
> let me know please , where is my mistake :
>
>
> Rack1R4#show run int s0/1
> Building configuration...
> Current configuration : 90 bytes
> !
> interface Serial0/1
> ip address negotiated
> encapsulation ppp
> end
>
>
>
>
> Rack1R5#show run int s0/1
> Building configuration...
> Current configuration : 123 bytes
> !
> interface Serial0/1
> ip address 139.1.45.5 255.255.255.0
> encapsulation ppp
> clockrate 64000
> end
>
>
> ip dhcp excluded-address 139.1.45.5
> !
> ip dhcp pool R4
> network 139.1.45.0 255.255.255.0
>
>
>
> Rack1R5#show ip dhcp pool
> Pool R4 :
> Utilization mark (high/low) : 100 / 0
> Subnet size (first/next) : 0 / 0
> Total addresses : 254
> Leased addresses : 0
> Pending event : none
> 1 subnet is currently in the pool :
> Current index IP address range Leased
addresses
> 139.1.45.1 139.1.45.1 - 139.1.45.254 0
>
>
This archive was generated by hypermail 2.1.4 : Tue Aug 01 2006 - 07:13:48 ART