Fa0 (The interface I'm connecting to the OpenReach modem) is configured as
interface FastEthernet0
description **WAN Interface PPPoE BT Infinity**
pppoe enable
pppoe-client dial-pool-number 1
no cdp enable
no routing dynamic
!
DIaler1 config currently looks like
interface Dialer1
ip address negotiated
no ip unreachables
ip mtu 1492
ip nat outside
ip virtual-reassembly
encapsulation ppp
ip route-cache flow
dialer pool 1
dialer idle-timeout 0
dialer persistent
dialer-group 1
no cdp enable
ppp authentication chap pap callin
ppp chap hostname
[email protected]
ppp chap password 7 encryptedpass
ppp pap sent-username
[email protected] password 7 encryptedpassword
The logs just continually say
016426: *Mar 3 01:45:09.475 PCTime: padi timer expired
016427: *Mar 3 01:45:09.475 PCTime: Sending PADI: Interface = FastEthernet0
016428: *Mar 3 01:45:09.475 PCTime: pppoe_send_padi:
FF FF FF FF FF FF 00 0A B8 3B 70 F6 88 63 11 09
00 00 00 0C 01 01 00 00 01 03 00 04 82 ED 2E A8 ...
016429: *Mar 3 01:45:41.731 PCTime: padi timer expired
016430: *Mar 3 01:45:41.731 PCTime: Sending PADI: Interface = FastEthernet0
016431: *Mar 3 01:45:41.731 PCTime: pppoe_send_padi:
FF FF FF FF FF FF 00 0A B8 3B 70 F6 88 63 11 09
00 00 00 0C 01 01 00 00 01 03 00 04 82 ED 2E A8 ...
016432: *Mar 3 01:46:14.015 PCTime: padi timer expired
016433: *Mar 3 01:46:14.015 PCTime: Sending PADI: Interface = FastEthernet0
016434: *Mar 3 01:46:14.015 PCTime: pppoe_send_padi:
So we seem to be sending the PADI... but no PADO comes back... I thought maybe the ppoe service name isn't being set to is being set to something BT don't recognise... But I can't find a way to set it (Without using radius). And all the config examples use VPDN... Which isn't compatible with the way that cisco docs say to use the pppoe service name...
I've tried lots of different combinations... IN fact I've probably completely broken it now... but nothing seems to make a difference... I may have to drop the connection via a switch and try to tcpdump the traffic for the router that connects (BT's) and the one that doesn't (The Cisco)
H