12-13-2012 08:28 PM - edited 03-04-2019 06:24 PM
To All,
I have recently installed SDM in order to access the internet with my 837 ADSL. I have configured the router's ethernet interface with ip address 10.10.10.1/24 (Default Gateway) and my PC to 10.10.10.2/24, I can both ping & telnet to the router from my PC, I also have pinged 8.8.8.8 on the router and that came up to 100%.
But I am not getting the internet, I will show any configs from the router & post these for further information.
I appricate any help with this issue
Regards,
Bob.
Solved! Go to Solution.
12-14-2012 03:43 AM
Hi,
Now at least you should be able to ping 8.8.8.8 from a host in your LAN, is this the case ?
If you can't browse it is because you have no dns server in your dhcp poo and your router which is doing proxy dns has got the wrong server:
no ip name-server 10.10.10.1
ip name-server 8.8.8.8 You should replace by your ISP name servers but for now it will do the trick
ip dhcp pool DSLR
dns-server 10.10.10.1
Regards.
Alain
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12-14-2012 01:37 AM
Hi,
have you configured NAT ? post your config.
Regards.
Alain
Don't forget to rate helpful posts.
12-14-2012 02:02 AM
cadet alain,
Here is the current output from show running-config for your further information:
ADSLRouter>en
Password:
Password:
ADSLRouter#show run
Building configuration...
Current configuration : 4437 bytes
!
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname ADSLRouter
!
boot-start-marker
boot-end-marker
!
logging buffered 51200 warnings
enable secret 5 $1$zCTH$47lYjtsREi1FbbyWfaG/l0
enable password ****************
!
no aaa new-model
clock timezone PCTime 0
clock summer-time PCTime date Mar 30 2003 1:00 Oct 26 2003 2:00
!
!
ip dhcp use vrf connected
!
ip dhcp pool DSLR
network 10.10.10.0 255.255.255.0
default-router 10.10.10.1
!
!
ip cef
ip domain name btinternet.com
ip name-server 10.10.10.1
!
!
crypto pki trustpoint TP-self-signed-331265818
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-331265818
revocation-check none
rsakeypair TP-self-signed-331265818
!
!
crypto pki certificate chain TP-self-signed-331265818
certificate self-signed 01
3082024F 308201B8 A0030201 02020101 300D0609 2A864886 F70D0101 04050030
30312E30 2C060355 04031325 494F532D 53656C66 2D536967 6E65642D 43657274
69666963 6174652D 33333132 36353831 38301E17 0D303230 33303130 34313034
335A170D 32303031 30313030 30303030 5A303031 2E302C06 03550403 1325494F
532D5365 6C662D53 69676E65 642D4365 72746966 69636174 652D3333 31323635
38313830 819F300D 06092A86 4886F70D 01010105 0003818D 00308189 02818100
E06E8767 47564C52 CA38EB84 1ED1DAE7 9A423611 A2EF882F 595E8FE2 7147CB85
EF1299B6 F232C16B C5C609A7 F31F4EBB 23166788 FC0B7A38 2B98F196 BB65E226
3E57B6FF 53CA90FA D5785D61 C4E0FBCA 4E325136 F7DC9589 92C93059 021426DC
46D23BA7 C49C7F1A 77330D1A 359701D4 A9B6DEA7 0AF67C81 91A56E9C 185A2F2F
02030100 01A37930 77300F06 03551D13 0101FF04 05300301 01FF3024 0603551D
11041D30 1B821941 44534C52 6F757465 722E6274 696E7465 726E6574 2E636F6D
301F0603 551D2304 18301680 146F9B20 3BAF7079 02B280A1 509335BF 916AC958
ED301D06 03551D0E 04160414 6F9B203B AF707902 B280A150 9335BF91 6AC958ED
300D0609 2A864886 F70D0101 04050003 81810070 D64B8115 E014F253 8B7BFD82
4552B3DA C26A4B05 EBE31307 E6E1EAB1 83D876ED 373EC3BE 4E4271A5 B8C732C6
DF909063 69A948AD F9AC3CFA 6340044F F82E7B6E ECF04BC4 1565A1C5 F9B9CA0A
C95EC650 862D08AF C1745BBF 34AB12E9 B5E82A8E AD548116 824ED3C6 27A20C4C
3A317BA3 18E3A4C4 4A535A2C 79342A84 B530CB
quit
username CRWS_Vijay privilege 15 password 0 $1$W1fA$o1oSEpa1026831573
username CRWS_Kannan privilege 15 password 0 $1$W1fA$o1oSEpa503087825
username ************* privilege 15 password 0 **************
username CRWS_Venky privilege 15 password 0 $1$W1fA$o1oSEpa1872877314
username CRWS_Gayatri privilege 15 password 0 $1$W1fA$o1oSEpa1016295116
username CRWS_Ritesh privilege 15 password 0 $1$W1fA$o1oSEpa19938676
archive
log config
hidekeys
!
!
!
!
!
!
interface Ethernet0
description Ethernet$ETH-LAN$
ip address 10.10.10.1 255.255.255.0
no ip redirects
no ip unreachables
no ip proxy-arp
ip nat inside
ip virtual-reassembly
hold-queue 100 out
!
interface Ethernet2
no ip address
hold-queue 100 out
!
interface ATM0
no ip address
no ip redirects
no ip unreachables
no ip proxy-arp
no atm ilmi-keepalive
dsl operating-mode auto
pvc 0/38
encapsulation aal5mux ppp dialer
dialer pool-member 1
!
!
interface FastEthernet1
duplex auto
speed auto
!
interface FastEthernet2
duplex auto
speed auto
!
interface FastEthernet3
duplex auto
speed auto
!
interface FastEthernet4
duplex auto
speed auto
!
interface Dialer0
ip address negotiated
ip nat outside
ip virtual-reassembly
encapsulation ppp
dialer pool 1
dialer-group 1
no cdp enable
ppp authentication chap callin
ppp chap hostname***********@adsl.btinternet.com
ppp chap password 0 adsl****************
ppp pap sent-username **************@adsl.btinternet.com password 0 *******************
ppp ipcp mask request
ppp ipcp route default
ppp ipcp address accept
!
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 Dialer0
!
ip http server
ip http authentication local
ip http secure-server
ip dns server
!
ip nat inside source list 1 interface Dialer0 overload
!
!
!
!
control-plane
!
!
line con 0
login local
modem enable
transport output all
line aux 0
line vty 0 2
exec-timeout 120 0
privilege level 15
login local
length 0
transport input telnet ssh
line vty 3
exec-timeout 120 0
login local
length 0
transport input telnet ssh
line vty 4
exec-timeout 120 0
privilege level 15
login local
length 0
transport input telnet ssh
!
scheduler max-task-time 5000
end
ADSLRouter#
Regards,
Bob.
12-14-2012 02:22 AM
Hi,
ip nat inside source list 1 interface Dialer0 overload
You're missing this: access-list 1 permit 10.10.10.0 0.0.0.255
Regards.
Alain
Don't forget to rate helpful posts.
12-14-2012 03:18 AM
cadet alain,
I have configured the above Acess List command and "copy run start" and I am afraid no joy, here is the current configuation from "show ip int brief":
ADSLRouter#show ip int brief
Interface IP-Address OK? Method Status Protocol
FastEthernet1 unassigned YES unset up up
FastEthernet2 unassigned YES unset down down
FastEthernet3 unassigned YES unset down down
FastEthernet4 unassigned YES unset down down
Ethernet0 10.10.10.1 YES NVRAM up up
ATM0 unassigned YES NVRAM up up
Ethernet2 unassigned YES NVRAM down down
NVI0 unassigned NO unset up up
Dialer0 109.145.46.7 YES IPCP up up
Virtual-Access1 unassigned YES unset up up
Virtual-Access2 unassigned YES unset up up
ADSLRouter#
Regards,
Bob.
12-14-2012 03:43 AM
Hi,
Now at least you should be able to ping 8.8.8.8 from a host in your LAN, is this the case ?
If you can't browse it is because you have no dns server in your dhcp poo and your router which is doing proxy dns has got the wrong server:
no ip name-server 10.10.10.1
ip name-server 8.8.8.8 You should replace by your ISP name servers but for now it will do the trick
ip dhcp pool DSLR
dns-server 10.10.10.1
Regards.
Alain
Don't forget to rate helpful posts.
12-14-2012 05:08 AM
cadet alain,
THIS CERTAINLY DONE THE TRICK, THANKS EVER SO MUCH MATE! I AM REALLY THRILLED TO BITS!
For this I have left you a vote.
Regards,
Bob.
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