Cisco 877 (800 serie) RFC 2684 (before 1483) multi-protocol over ATM, config Dommel CityConnect (Wan DHCP, ADSL2+)
Config I use for the Belgium provider Dommel with the Cityconnect ADSL2+ they offer.
- WAN IP: DHCP (ATM0.1 point-to-point)
- LAN Router IP: 10.10.10.1
- DHCP Range: 10.10.10.10 10.10.10.240
- DNS Server forwarding requests to OpenDNS
- NTP Server forwarding requests to 81.246.92.140 and 212.68.213.7 (be.pool.ntp.org ip's)
- Timezone Paris
- Incoming ACL: 101
- Outgoing ACL: 100
- SSH via WAN on port 822
- SNMP Private string: privateString
- SNMP Public string: publiekeString
- Logging previous 300 console commands
!* cisco-axelius.axelius.be.CiscoConfig
!* IP Address : 10.10.10.1
!* Community : privateString
!* Downloaded 21/03/2010 19:07:58 by SolarWinds Config Transfer Engine Version 5.5.0
!
! Last configuration change at 19:06:47 Paris Sun Mar 21 2010 by admin
! NVRAM config last updated at 19:06:53 Paris Sun Mar 21 2010 by admin
!
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 cisco-axelius
!
boot-start-marker
boot-end-marker
!
logging buffered 51200 debugging
logging console critical
enable secret 5 ...
!
no aaa new-model
!
resource policy
!
clock timezone Paris 1
clock summer-time Paris date Mar 30 2003 2:00 Oct 26 2003 3:00
ip subnet-zero
ip cef
no ip dhcp use vrf connected
ip dhcp excluded-address 10.10.10.1 10.10.10.9
ip dhcp excluded-address 10.10.10.241 10.10.10.254
!
ip dhcp pool sdm-pool1
import all
network 10.10.10.0 255.255.255.0
default-router 10.10.10.1
dns-server 10.10.10.1
!
!
ip tcp synwait-time 10
no ip bootp server
ip domain name axelius.be
ip name-server 208.67.222.222
ip name-server 208.67.220.220
ip ssh time-out 60
ip ssh authentication-retries 5
!
!
crypto pki trustpoint TP-self-signed-4008809079
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-4008809079
revocation-check none
rsakeypair TP-self-signed-4008809079
!
!
crypto pki certificate chain TP-self-signed-4008809079
certificate self-signed 01
30820250 ...
quit
username admin privilege 15 secret 5
archive
log config
logging enable
logging size 300
hidekeys
!
!
!
bridge irb
!
!
interface ATM0
description Fysieke ADSL (ATM) Interface
no ip address
no atm ilmi-keepalive
dsl operating-mode auto
!
interface ATM0.1 point-to-point
description ATM Routed Bridge Encapsulation (RBE) Subinterface t.b.v. Internet
ip address dhcp
ip access-group 101 in
ip nat outside
ip virtual-reassembly
no snmp trap link-status
atm route-bridged ip
pvc 8/35
encapsulation aal5snap
protocol ip inarp
!
!
interface FastEthernet0
!
interface FastEthernet1
!
interface FastEthernet2
!
interface FastEthernet3
!
interface Vlan1
description $ETH-SW-LAUNCH$$INTF-INFO-HWIC 4ESW$$ES_LAN$$FW_INSIDE$
ip address 10.10.10.1 255.255.255.0
ip access-group 100 in
ip nat inside
no ip virtual-reassembly
!
interface Dialer0
no ip address
!
ip classless
!
ip http server
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 ATM0.1 overload
ip nat inside source static tcp 10.10.10.1 22 interface Dialer0 822
ip dns server
!
logging trap debugging
access-list 1 remark INSIDE_IF=Vlan1
access-list 1 remark SDM_ACL Category=2
access-list 1 permit 10.10.10.0 0.0.0.255
access-list 100 remark CCP_ACL Category=17
access-list 100 deny ip host 255.255.255.255 any
access-list 100 deny ip 127.0.0.0 0.255.255.255 any
access-list 100 permit ip any any
access-list 101 permit tcp any any established
access-list 101 permit udp host 212.68.213.7 eq ntp any eq ntp
access-list 101 permit udp host 81.246.92.140 eq ntp any eq ntp
access-list 101 permit udp host 208.67.220.220 eq domain any
access-list 101 permit udp host 208.67.222.222 eq domain any
access-list 101 permit tcp any any eq 822
access-list 101 permit icmp any any administratively-prohibited
access-list 101 permit icmp any any echo
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 traceroute
access-list 101 permit icmp any any unreachable
access-list 101 permit udp any eq bootps any eq bootpc
access-list 101 deny ip any any
snmp-server community privateString RW
snmp-server community publiekeString RO
snmp-server location Hasselt
snmp-server contact GregoryBE
!
control-plane
!
banner login Authorized access only!
Gretech Configured router. Unauthorized access will be logged.
!
line con 0
login local
no modem enable
transport output telnet
line aux 0
login local
transport output telnet
line vty 0 4
privilege level 15
login local
transport input telnet ssh
!
scheduler max-task-time 5000
scheduler allocate 4000 1000
scheduler interval 500
ntp clock-period 17179862
ntp master
ntp server 81.246.92.140 prefer
ntp server 212.68.213.7
end
Links:
http://www.cisco.com/en/US/tech/tk175/tk15/technologies_configuration_example09186a008071a5d0.shtml
http://forums.overclockers.com.au/showthread.php?t=460519