2650 load balancing DSL's CHAP pppoa 2

[tksavoy]

What's wrong with my config?

DSLrouter#sh run
Building configuration...

Current configuration : 2473 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname DSLrouter
!
boot-start-marker
boot-end-marker
!
enable secret 5 xxxxxxxxxxxxxxxxxxxxxxxxx
!
no aaa new-model
no network-clock-participate slot 1
no network-clock-participate wic 0
ip cef
!
!
!
!
!
!
!
!
!
!
!
interface ATM0/0
no ip address
no atm ilmi-keepalive
dsl operating-mode auto
hold-queue 224 in
pvc 0/35
!
interface FastEthernet0/0
ip address 192.168.xx7.5 255.255.255.0
no ip redirects
no ip proxy-arp
ip nat inside
speed 100
full-duplex
!
interface ATM0/1
no ip address
no atm ilmi-keepalive
dsl operating-mode auto
pvc 0/35
!
interface Dialer0
ip address 207.xxx.xx.xx0 255.255.255.0
ip mtu 1492
ip nat outside
encapsulation ppp
dialer pool 1
ppp authentication chap callin
ppp chap hostname xxxxxxxx
ppp chap password 0 xxxxxxxx
!
interface Dialer1
ip address 207.xxx.xx.xx1 255.255.255.0
ip mtu 1492
ip nat outside
encapsulation ppp
dialer pool 1
ppp authentication chap callin
ppp chap hostname xxxxx
ppp chap password 0 xxxxx
!
interface Dialer2
ip address negotiated
ip mtu 1492
ip nat outside
encapsulation ppp
dialer pool 1
ppp authentication chap callin
ppp chap hostname xxxxx
ppp chap password 0 xxxxx
!
ip default-gateway 192.168.107.3
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 Dialer1
ip route 0.0.0.0 0.0.0.0 Dialer2
ip route 0.0.0.0 0.0.0.0 Dialer0
ip route 192.168.xx8.0 255.255.255.0 192.168.xxx.3
ip route 192.168.xx9.0 255.255.255.0 192.168.xxx.3
ip route 192.168.x10.0 255.255.255.0 192.168.xxx.3
ip route 192.168.x11.0 255.255.255.0 192.168.xxx.3
ip route 192.168.x12.0 255.255.255.0 192.168.xxx.3
ip route 192.168.x13.0 255.255.255.0 192.168.xxx.3
!
ip http server
no ip http secure-server
ip nat pool dsl0 207.xxx.xx.xx0 207.xxx.xx.xx0 netmask 255.255.255.0
ip nat pool dsl1 207.xxx.xx.xx1 207.xxx.xx.xx1 netmask 255.255.255.0
ip nat inside source route-map dsl0 pool dsl0 overload
ip nat inside source route-map dsl1 pool dsl1 overload
!
access-list 1 permit 192.168.xxx.0 0.0.0.255
route-map dsl1 permit 10
match ip address 1
match interface dialer0
!
route-map dsl0 permit 10
match ip address 1
match interface dialer1
!
!
control-plane
!
!
line con 0
line aux 0
line vty 0 4
password xxxxxx
login
!
!
end

 

[tksavoy]

The dialer IP addresses, is this the static ip that was given to me per port, or was that the default gateway of these ports? Thanks Tommy

 

[burtsbees]

Looks to me that the VI2 is timing out before i can authenticate...may be a carrier problem?

Burt

 

[tksavoy]

Shouldn't I get a connection with one int even when the other is down?

 

[tksavoy]

also It won't let me put in both ip nat inside statements. When I try to put in the second on, it replaces the first one. Thanks Tommy

 

[burtsbees]

I am sort of at a loss on this one...let me do a bit of research and I will get back to you...
I would actually try just getting one up and running, each one separately, and from there it would simply be a matter of maybe creating separate NAT for each (?)...

Burt

 

[tksavoy]

Here is a copy of my new config and it works for one dialer but not both. when i do a show int summ dialer 0 works and dialer 1 does not. when I do a sh int the virtual-access3 comes up and down. But, when I ping the ip address of virtual-access2 I get constant replies. so the DSL of that VA is staying up but the VA int for that DSL is going in and out. Help please. Thanks Tommy

Building configuration...

Current configuration : 2561 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname DSLrouter
!
boot-start-marker
boot-end-marker
!
enable secret 5 xxxxxxxxxxxxxxxxxxx.
!
no aaa new-model
no network-clock-participate slot 1
no network-clock-participate wic 0
ip cef
!
!
!
!
!
!
!
!
!
!
!
interface ATM0/0
no ip address
ip nat outside
no atm ilmi-keepalive
dsl operating-mode auto
!
interface ATM0/0.1 point-to-point
pvc 0/35
oam-pvc manage
encapsulation aal5mux ppp dialer
dialer pool-member 1
!
!
interface FastEthernet0/0
ip address 192.168.xx7.5 255.255.255.0
no ip redirects
no ip proxy-arp
ip nat inside
speed 100
full-duplex
!
interface ATM0/1
no ip address
ip nat outside
no atm ilmi-keepalive
dsl operating-mode auto
!
interface ATM0/1.1 point-to-point
pvc 0/35
oam-pvc manage
encapsulation aal5mux ppp dialer
dialer pool-member 1
!
!
interface Dialer0
ip address xxx.xx.xx.xx0 255.255.255.0
ip mtu 1492
ip nat outside
encapsulation ppp
ip tcp adjust-mss 1452
dialer pool 1
dialer-group 1
ppp authentication chap callin
ppp chap hostname xxxxx
ppp chap password 0 xxxxx
ppp pap sent-username xxxxx password 0 xxxxxx
!
interface Dialer1
ip address xxx.xxx.xx.xx1 255.255.255.0
ip mtu 1492
ip nat outside
encapsulation ppp
ip tcp adjust-mss 1452
dialer pool 1
dialer-group 1
ppp authentication chap callin
ppp chap hostname xxxxx
ppp chap password 0 xxxxxx
ppp pap sent-username xxxxxxx password 0 xxxxxxx
!
ip default-gateway 192.168.xx7.3
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 Dialer1
ip route 0.0.0.0 0.0.0.0 Dialer0
ip route 192.168.xx8.0 255.255.255.0 192.168.xx7.3
ip route 192.168.xx9.0 255.255.255.0 192.168.xx7.3
ip route 192.168.x10.0 255.255.255.0 192.168.xx7.3
ip route 192.168.x11.0 255.255.255.0 192.168.xx7.3
ip route 192.168.x12.0 255.255.255.0 192.168.xx7.3
ip route 192.168.x13.0 255.255.255.0 192.168.xx7.3
!
ip http server
no ip http secure-server
ip nat pool dsl0 xxx.xxx.xx.xx0 xxx.xxx.xx.xx0 netmask 255.255.255.0
ip nat pool dsl1 xxx.xxx.xx.xx1 xxx.xxx.xx.xx1 netmask 255.255.255.0
ip nat inside source route-map dsl0 pool dsl0 overload
ip nat inside source route-map dsl1 pool dsl1 overload
!
access-list 1 permit 192.168.xx7.0 0.0.0.255
access-list 1 permit any
route-map dsl1 permit 10
match ip address 1
match interface Dialer1
!
route-map dsl0 permit 10
match ip address 1
match interface Dialer0
!
!
control-plane
!
!
line con 0
line aux 0
line vty 0 4
password wgndp
login
!
!
end