Hi all -
- DSL service with 1 static IP address
- DSL modem configured for "bridge mode"
- 831 router
There are some things I don't understand about all this.
#1: In order to make all this work, I need to have the PPPoE stuff configured on the router, yes?
#2: Do I need to have the "interface Dialer1" configured? And if not, can I put the DSL login info in the "interface Ethernet1" section?
#3: Do I need to explicitly set up NAT? I want my internal clients to get IPs on the 10.10.10.0 network and they need to have full Internet access.
#4: I think I don't understand how the routing should be set up.
#5: Any other helpful hints, I'll gladly take!!
Here's my config:
!This is the running config of the router: 10.10.10.1
!----------------------------------------------------------------------------
!version 12.3
no service pad
service timestamps debug uptime
service timestamps log uptime
service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
logging buffered 52000 debugging
enable secret xxxx
!
username user password xxxx
no aaa new-model
ip subnet-zero
ip dhcp excluded-address 10.10.10.1
!
ip dhcp pool CLIENT
import all
network 10.10.10.0 255.255.255.0
default-router 10.10.10.1
dns-server 205.152.xx.xx 205.152.xx.xx
lease 0 2
!
!
no ip domain lookup
ip audit notify log
ip audit po max-events 100
ip ssh break-string
no ftp-server write-enable
no scripting tcl init
no scripting tcl encdir
!
!
!
no crypto isakmp enable
!
!
!
!
interface Ethernet0
description Inside network$ETH-LAN$
ip address 10.10.10.1 255.255.255.0
ip nat inside
no cdp enable
hold-queue 32 in
!
interface Ethernet1
description Outside network, DSL connection
ip address 72.151.yy.yy 255.255.255.0
ip nat outside
duplex auto
pppoe enable
pppoe-client dial-pool-number 1
no cdp enable
!
interface FastEthernet1
no ip address
duplex auto
speed auto
!
interface FastEthernet2
no ip address
duplex auto
speed auto
!
interface FastEthernet3
no ip address
duplex auto
speed auto
!
interface FastEthernet4
no ip address
duplex auto
speed auto
!
interface Dialer1
ip address negotiated
ip nat outside
encapsulation ppp
dialer pool 1
dialer-group 1
ppp authentication chap pap callin
ppp pap sent-username username@isp.net password xxxx
!
ip nat inside source list 102 interface Dialer1 overload
ip classless
ip route 0.0.0.0 0.0.0.0 Ethernet1 permanent
ip http server
no ip http secure-server
!
!
access-list 23 permit 10.10.10.0 0.0.0.255
access-list 102 permit ip 10.10.10.0 0.0.0.255 any
!
control-plane
!
!
line con 0
exec-timeout 120 0
no modem enable
transport preferred all
transport output all
stopbits 1
line aux 0
transport preferred all
transport output all
line vty 0 4
access-class 23 in
exec-timeout 120 0
login local
length 0
transport preferred all
transport input all
transport output all
!
scheduler max-task-time 5000
!
end
