I have a Cisco871W running 12.4(11)T. I have access to two pppoe providers. I have a configuration that, when one provider goes down, the other one comes up. I'd like to have both up at the same time. Once both are up, I'll do some PBR for sending traffic to one vs the other.
Note: The wireless configs don't show, but is the reason for the BVI1 interface.
The question, though, is how to get both dial1 and dial2 interfaces up and connected with a virtual interface at the same time.
==============
NorthCourt#sho pppoe ses
2 client sessions
Uniq ID PPPoE RemMAC Port VT VA State
SID LocMAC VA-st
N/A 3914 0030.8802.5310 Fa4 Di1 N/A PADRSNT
0015.6200.6788
N/A 1122 0030.8802.5310 Fa4 Di2 Vi1 UP
0015.6200.6788 UP
NorthCourt#
version 12.4
no service pad
service tcp-keepalives-in
service tcp-keepalives-out
service timestamps debug datetime msec localtime show-timezone
service timestamps log datetime msec localtime show-timezone
service password-encryption
service sequence-numbers
!
aaa session-id common
clock timezone AST -4
clock summer-time ADT recurring 1 Sun Apr 2:00 last Sun Oct 2:00
no ip source-route
no ip gratuitous-arps
ip cef
no ip dhcp use vrf connected
ip dhcp excluded-address 10.10.10.1 10.10.10.99
!
ip dhcp pool sdm-pool
import all
network 10.10.10.0 255.255.255.0
default-router 10.10.10.254
lease 0 2
!
!
ip tcp synwait-time 10
no ip bootp server
no ip domain lookup
!
!
!
bridge irb
!
!
!
!
interface Null0
no ip unreachables
!
interface FastEthernet0
load-interval 30
no cdp enable
!
interface FastEthernet1
description Armor01
load-interval 30
no cdp enable
!
interface FastEthernet2
load-interval 30
no cdp enable
!
interface FastEthernet3
load-interval 30
no cdp enable
!
interface FastEthernet4
description dsl to providers
no ip address
no ip redirects
no ip unreachables
no ip proxy-arp
ip route-cache flow
load-interval 30
duplex auto
speed auto
pppoe enable group global
pppoe-client dial-pool-number 2
pppoe-client dial-pool-number 1
no cdp enable
!
!
interface Vlan1
description Interior Network
no ip address
ip virtual-reassembly
ip route-cache flow
load-interval 30
fair-queue
bridge-group 1
!
interface Dialer1
description pppoe to isp 1
mtu 1400
bandwidth 512
ip address negotiated
no ip redirects
no ip unreachables
no ip proxy-arp
ip nat outside
ip virtual-reassembly
encapsulation ppp
ip route-cache flow
load-interval 30
dialer pool 1
dialer-group 1
no cdp enable
ppp pap sent-username name2 password <removed>
!
interface Dialer2
description ppoe to isp 2
mtu 1400
bandwidth 512
ip address negotiated
no ip redirects
no ip unreachables
no ip proxy-arp
ip nat outside
ip virtual-reassembly
encapsulation ppp
ip route-cache flow
load-interval 30
dialer pool 2
dialer-group 2
no cdp enable
ppp pap sent-username name2 password <removed>
!
interface BVI1
description $ES_LAN$
ip address 10.10.10.254 255.255.255.0
ip nat inside
ip virtual-reassembly
ip tcp adjust-mss 1452
!
!
ip route 0.0.0.0 0.0.0.0 Dialer1 20
ip route 0.0.0.0 0.0.0.0 Dialer2 20
!
ip nat inside source route-map rmDial1 interface Dialer1 overload
ip nat inside source route-map rmDial2 interface Dialer2 overload
!
ip access-list standard aclNatInside
permit 10.10.10.0 0.0.0.255
!
!
dialer-list 1 protocol ip permit
!
!
route-map rmDial1 permit 10
match ip address aclNatInside
match interface Dialer1
!
route-map rmDial2 permit 10
match ip address aclNatInside
match interface Dialer2
!
control-plane
!
bridge 1 protocol ieee
bridge 1 route ip
