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Cisco 857w Problem
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I have had great success with the 850 series use the ADSL Pots. I have
deployed only 1 857w with wireless and ADSL no problems.

I have a new 857w, using the same config from a router i setup 5
months ago and for the life of me i cannot find much information on
the error i am getting

Bootstrap: 12.3(8r)YI3
IOS: 12.4(6)T6

The error i keep getting on bootup is:
%NAT: Error activating CNBAR on the interface Vlan1
%NAT: Error activating CNBAR on the interface Dialer0

I have narrowed it down to when i am configuring the router when i
issue the:
ip nat outside ( for dailer0 )
ip nat inside ( for BVI1 )

the router does work but some website are not accessible like, the customer Debit machines also fail to work.

Any insight into this problem.. would be great!

I have tried with and without wireless just for the heck of it. Here
is my current config, w/o any wireless:

!This is the running config of the router:
!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
hostname myrouter
logging buffered 51200 debugging
logging console critical
enable secret 5 xxxxxxxxxxxxxxxxxxxx
aaa new-model
aaa authentication login local_authen local
aaa authorization exec local_author local
aaa session-id common
resource policy
clock timezone PCTime -5
clock summer-time PCTime date Apr 6 2003 2:00 Oct 26 2003 2:00
no ip source-route
no ip dhcp use vrf connected
ip dhcp excluded-address
ip dhcp excluded-address
ip dhcp pool sdm-pool1
import all
ip cef
ip inspect name DEFAULT100 cuseeme
ip inspect name DEFAULT100 ftp
ip inspect name DEFAULT100 h323
ip inspect name DEFAULT100 icmp
ip inspect name DEFAULT100 rcmd
ip inspect name DEFAULT100 realaudio
ip inspect name DEFAULT100 rtsp
ip inspect name DEFAULT100 esmtp
ip inspect name DEFAULT100 sqlnet
ip inspect name DEFAULT100 streamworks
ip inspect name DEFAULT100 tftp
ip inspect name DEFAULT100 tcp
ip inspect name DEFAULT100 udp
ip inspect name DEFAULT100 vdolive
ip tcp synwait-time 10
no ip bootp server
ip domain name
ip name-server
ip name-server
ip ssh time-out 60
ip ssh authentication-retries 2
crypto pki trustpoint TP-self-signed-80565865
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-80565865
revocation-check none
rsakeypair TP-self-signed-80565865
crypto pki certificate chain TP-self-signed-80565865
certificate self-signed 01
3082024B 308201B4 A0030201 02020101 300D0609 2A864886 F70D0101
2F312D30 2B060355 04031324 494F532D 53656C66 2D536967 6E65642D
69666963 6174652D 38303536 35383635 301E170D 30383032 31383031
5A170D32 30303130 31303030 3030305A 302F312D 302B0603 55040313
2D53656C 662D5369 676E6564 2D436572 74696669 63617465 2D383035
3530819F 300D0609 2A864886 F70D0101 01050003 818D0030 81890281
4239E8A5 FF39C5DA E16F9404 E63D3702 ADE3CFC8 A680F659 6C4740FE
40FCE523 391778BD 28EA1ABF 0ABF0061 689DC432 64113D4B F26A32A4
BE075E94 CDE2CB44 4C41239D 62CBD4C3 58BEA72C 2DFA7EC2 0181B10F
87DFC7D1 1789390D 3D1B209B F1C45000 E2116A96 39927C16 259AC1F7
010001A3 77307530 0F060355 1D130101 FF040530 030101FF 30220603
1B301982 17796F75 726E616D 652E796F 7572646F 6D61696E 2E636F6D
551D2304 18301680 1480D5BC 220D7136 C9A60847 1FCDFE37 95BE1CCA
03551D0E 04160414 80D5BC22 0D7136C9 A608471F CDFE3795 BE1CCACF
2A864886 F70D0101 04050003 81810021 C195EA38 C276B94C AC34F9A1
F0F13E0F 122AF69B 1EFC968C 187B06DF B031611A 5355B546 E785D2CC
0FBC2BE1 F65F8D69 2CD7E036 EFDD689F 5A1B8E93 741C690F 59EC59D8
BEC21434 B8B84118 8DEF8756 91A5589C 37926B11 BDDC9A93 0800EACF
4FE1D016 F26FCCD6 39D46864 0D1D58
username router privilege 15 secret 5 xxxxxxxxxxxxxxxxxxxxxx
interface Null0
no ip unreachables
interface ATM0
no ip address
no ip redirects
no ip unreachables
no ip proxy-arp
ip route-cache flow
no atm ilmi-keepalive
dsl operating-mode auto
interface ATM0.1 point-to-point
description my atm
no ip redirects
no ip unreachables
no ip proxy-arp
no snmp trap link-status
pvc 0/35
oam-pvc manage
pppoe-client dial-pool-number 1
interface FastEthernet0
interface FastEthernet1
interface FastEthernet2
interface FastEthernet3
interface Vlan1
description my vlan
ip address
ip access-group 100 in
no ip redirects
no ip unreachables
no ip proxy-arp
ip nat inside
ip virtual-reassembly
ip route-cache flow
ip tcp adjust-mss 1412
interface Dialer0
description $FW_OUTSIDE$
ip address negotiated
ip access-group 101 in
no ip redirects
no ip unreachables
no ip proxy-arp
ip mtu 1452
ip inspect DEFAULT100 out
ip nat outside
ip virtual-reassembly
encapsulation ppp
ip route-cache flow
dialer pool 1
dialer-group 1
no cdp enable
ppp authentication pap callin
ppp pap sent-username xxxxxxxx password 7 xxxxxxxxxxxxxxx
ip route Dialer0
ip http server
ip http access-class 2
ip http authentication local
ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
ip nat inside source list 1 interface Dialer0 overload
ip nat inside source static tcp 3389 interface Dialer0
ip nat inside source static tcp 3389 interface Dialer0
logging trap debugging
access-list 1 permit
access-list 2 permit
access-list 2 deny any
access-list 100 deny ip host any
access-list 100 deny ip any
access-list 100 permit ip any any
access-list 101 permit gre any any
access-list 101 permit udp host eq domain any
access-list 101 permit udp host eq domain any
access-list 101 deny ip any
access-list 101 permit icmp any any echo-reply
access-list 101 permit icmp any any time-exceeded
access-list 101 permit icmp any any unreachable
access-list 101 deny ip any
access-list 101 deny ip any
access-list 101 deny ip any
access-list 101 deny ip any
access-list 101 deny ip host any
access-list 101 deny ip host any
access-list 101 deny ip any any
access-list 102 permit ip any
access-list 102 deny ip any any
dialer-list 1 protocol ip permit
no cdp run
banner login ^CAuthorized access only!
Disconnect IMMEDIATELY if you are not an authorized user!^C
line con 0
login authentication local_authen
no modem enable
transport output telnet
line aux 0
login authentication local_authen
transport output telnet
line vty 0 4
access-class 102 in
authorization exec local_author
login authentication local_authen
transport input telnet ssh
scheduler max-task-time 5000
scheduler allocate 4000 1000
scheduler interval 500

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