This should fix it.

Interface bri 0
no ip nat inside
interface dialer 0 
no ip nat inside
ip nat outside
exit 
access-list 1 permit 10.0.0.0 0.255.255.255
access-list 1 permit 172.16.0.0 0.15.255.255
access-list 1 permit 192.168.0.0 0.0.255.255
no ip nat inside source list 1 interface BRI0 overload
ip nat inside source list 1 interface Dialer 0 overload
ctrl-z
Additionally, unless they've said otherwise, you don't need to exchange RIP
updates with your ISP.  You can remove the RIP stuff from the

-----Original Message-----
From: dt [mailto:[EMAIL PROTECTED]]
Sent: Saturday, July 14, 2001 4:54 PM
To: [EMAIL PROTECTED]
Subject: ISDN Help [7:12365]


Hi,
I am pretty new so please be patient. I am wearing my flame retardant suit.

I am trying to configure my ISDN BR. I am running a Cisco 804. Everything
connects just fine. I can ping the inside interface on the router, the
outside interface (dialer) which get an IP address from my ISP. I can ping
the interfaces of my nodes on the LAN. I authenticate to the ISP Radius
server. From the router everything seems to resolve just fine but from my
inside network ( I run NAT)  I can only ping the router interfaces. I can
not ping anything beyond my outside interface.

I know I must be missing something basic but I just can't figure it out. Any
help will be greatly appreciated.

Thanks

Dave T

Here is my sh run from the router.

Current configuration:
!
version 12.0
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname backbone_r1
!
enable secret 5 xxxxx
enable password xxxx
!
dial-peer voice 1 pots
 no call-waiting
 ring 0
 port 1
 destination-pattern xxxxxx
!
pots country US
ip subnet-zero
!
ip domain-name uswest.net
ip name-server 206.196.128.1
isdn switch-type basic-ni
!
!
!
interface Ethernet0
 ip address 172.16.0.2 255.255.0.0
 no ip directed-broadcast
 ip nat inside
!
interface BRI0
 ip address negotiated
 no ip directed-broadcast
 ip nat inside
 encapsulation ppp
 bandwidth 64
 dialer rotary-group 0
 dialer-group 1
 isdn switch-type basic-ni
 isdn spid1 xxxxxxxxxxxx1111
 isdn spid2 xxxxxxxxxxxx1111
 isdn incoming-voice modem
!
interface Dialer0
 ip address negotiated
 no ip directed-broadcast
 ip nat inside
 ip rip send version 1
 ip rip receive version 1
 encapsulation ppp
 bandwidth 64
 keepalive 32767
 dialer in-band
 dialer idle-timeout 300
 dialer string 3032541488
 dialer string 3032541186
 dialer hold-queue 10
 dialer load-threshold 10 outbound
 dialer-group 1
 ppp authentication pap callin
 ppp pap sent-username xxx password xxx
 ppp multilink
!
router rip

router rip
 network 10.0.0.0
 network 172.16.0.0
 network 192.168.0.0
!
ip nat inside source list 1 interface BRI0 overload
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer0
!
dialer-list 1 protocol ip permit
dialer-list 1 protocol clns permit
dialer-list 1 protocol netbios permit
!
line con 0
 transport input none
 stopbits 1
line vty 0 4
 password
 login
!
end




Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=12485&t=12365
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