From: Alexandre Oliveira (busa@uol.com.br)
Date: Fri Jan 23 2009 - 11:28:01 ARST
Hey fellows,
Do not forget to set MTU 1492 inside Dialer interface for OSPF going up.
!
interface Dialer 1
mtu 1492
!
Try this, before any other changes.
Alexandre.
-----Mensagem original-----
De: nobody@groupstudy.com [mailto:nobody@groupstudy.com] Em nome de Shaughn
Smith
Enviada em: sexta-feira, 23 de janeiro de 2009 09:57
Para: 'Vignesh Sethuraman'; 'ccielab@groupstudy.com'
Assunto: RE: DHCP over PPPoE running OSPF
What you need to do on R3 is add an IP address to any of the interfaces as
far as I am aware.
There are no IP's at the moment so OSPF cant "run" on any of the interfaces
Try setting up a loopback with an IP address on it and see if it works
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Vignesh Sethuraman
Sent: Friday, January 23, 2009 1:43 PM
To: ccielab@groupstudy.com
Subject: DHCP over PPPoE running OSPF
Hello Experts,
I am facing some issues in forming the OSPF neighborship with the following
setup and the configurations .
R3 (e0/0) -------- (f0/3 )SW1(f0/4)--------- (e0/0) R4
*R3*
!
interface Ethernet0/0
no ip address
full-duplex
pppoe enable group CISCO
pppoe-client dial-pool-number 1
end
!
interface Dialer1
ip address dhcp
encapsulation ppp
dialer pool 1
end
!
router ospf 1
log-adjacency-changes
network 0.0.0.0 255.255.255.255 area 0
*
R3#sh ip ospf neighbor
%OSPF: Router process 1 is not running, please configure a router-id*
*R3#sh ip int brief | inc Virtual|Dialer*
Virtual-Access1 unassigned YES unset up
up
Virtual-Access2 unassigned YES unset up
up
Dialer1 unassigned YES DHCP
up up
*R4*:
!
bba-group pppoe CISCO
virtual-template 1
!
ip cef
ip dhcp excluded-address 34.34.34.4
no ip domain lookup
no ip dhcp use vrf connected
!
ip dhcp pool CISCO
host 34.34.34.3 255.255.255.0
!
interface Ethernet0/0
no ip address
full-duplex
pppoe enable group CISCO
!
interface Virtual-Template1
ip address 34.34.34.4 255.255.255.0
peer default ip address dhcp-pool CISCO
!
router ospf 1
log-adjacency-changes
network 0.0.0.0 255.255.255.255 area 0
*R4#sh ip int brief | inc Virtual|Dialer*
Virtual-Access1 unassigned YES unset up
up
Virtual-Access1.1 34.34.34.4 YES TFTP up
up
Virtual-Template1 34.34.34.4 YES manual down
down
Virtual-Access2 unassigned YES unset down
down
*R4#sh ip ospf neighbor
R4#*
Kindly let me know what mistake i have done and please correct me to resolve
this..
Thanks,
Vignesh
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This archive was generated by hypermail 2.1.4 : Sun Mar 01 2009 - 09:43:39 ARST