Hey,
I have a Cisco 871w and i am trying to confiure it as a simple home router at first and then start adding functionality such as a DMZ and a IPSEC vpn gateway.
I have a basic understanding of cisco networking as i did a cisco module at university that was supposed to leat to the CCNA qulification.. however i have not taken the exam or touched cisco gear in about a year so i am very rusty at the moment...
I have attempted to setup a realy basic config on the device that should provide dhcp to hosts attached the the 4 port internal switch and route traffic out the wan interface [fe4] and onto the internet [via my homehub]
The setup is shown bellow
[INTERNET]----86.144.219.57-[HomeHub]-192.168.1.1/24---------192.168.1.3/24-[Cisco 871w]-192.168.2.200/24-------
currently i am haveing problems pinging the internet from the cisco router at all... i have printed the config, routeing table and the output of some pings bellow...
any help here would be good... thank you
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/2/4 ms
Router>ping
Router>ping 86.144.219.57
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 86.144.219.57, timeout is 2 seconds:
.!!!!
Success rate is 80 percent (4/5), round-trip min/avg/max = 1/1/4 ms
Router>ping 8.8.8.8
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 8.8.8.8, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
Router#show ip route
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
Gateway of last resort is 0.0.0.0 to network 0.0.0.0
C* 192.168.1.0/24 is directly connected, FastEthernet4
S* 0.0.0.0/0 is directly connected, FastEthernet4
Router#
Router(config)#do show run
Building configuration...
Current configuration : 1645 bytes
!
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
logging message-counter syslog
!
no aaa new-model
!
!
dot11 syslog
ip source-route
!
ip dhcp pool users
import all
network 192.168.2.0 255.255.255.0
domain-name users.das-haus-online.co.uk
dns-server 208.67.222.222 208.67.220.220 192.168.1.1
default-router 192.168.2.200
!
!
ip cef
no ip domain lookup
!
!
!
!
!
!
!
archive
log config
hidekeys
!
!
!
bridge irb
!
!
interface FastEthernet0
!
interface FastEthernet1
!
interface FastEthernet2
!
interface FastEthernet3
!
interface FastEthernet4
ip address 192.168.1.3 255.255.255.0
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
!
interface Dot11Radio0
no ip address
shutdown
speed basic-1.0 basic-2.0 basic-5.5 6.0 9.0 basic-11.0 12.0 18.0 24.0 36.0 48.0 54.0
station-role root
!
interface Vlan1
no ip address
ip nat inside
ip virtual-reassembly
bridge-group 1
!
interface Dialer0
no ip address
no cdp enable
!
interface BVI1
ip address 192.168.2.200 255.255.255.0
ip nat inside
ip virtual-reassembly
!
ip default-gateway 192.168.1.3
ip default-network 192.168.1.0
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 FastEthernet4
no ip http server
no ip http secure-server
!
ip nat inside source list 7 interface FastEthernet4 overload
!
access-list 7 permit 192.168.2.0 0.0.0.255
no cdp run
!
!
!
!
control-plane
!
bridge 1 protocol dec
bridge 1 route ip
!
line con 0
no modem enable
line aux 0
line vty 0 4
login
!
scheduler max-task-time 5000
end
