09-19-2019 01:35 AM
Good Day,
Hoping for assistance,
I have a Cisco 1841 Router that i want to connect up to my ISP modem. (They requested my Mac Address of the original Router Not Cisco - I have however cloned the Mac Address to my Cisco router trying to rule that out as an issue - Wanting to use this instead of the ISP provided router.)
I have also tried using both chap and pap , running debug commands this should allow some sort of indication if its an authentication issue but no display of errors.
I have not configured any nat configurations as of yet im literally trying to ping any address within the console port
What has been provided from the ISP side is the following:
Router#show run
Router#show running-config
Building configuration...
Current configuration : 1295 bytes
!
! Last configuration change at 12:11:18 UTC Mon Jan 2 2006
! NVRAM config last updated at 12:11:06 UTC Mon Jan 2 2006
! NVRAM config last updated at 12:11:06 UTC Mon Jan 2 2006
version 15.1
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
!
!
no aaa new-model
!
dot11 syslog
ip source-route
!
!
!
!
!
ip cef
no ipv6 cef
!
multilink bundle-name authenticated
!
crypto pki token default removal timeout 0
!
!
!
!
license udi pid CISCO1841 sn FCZ094020LM
!
redundancy
!
!
controller T1 0/0/0
!
controller T1 0/0/1
!
!
!
!
!
!
!
!
interface FastEthernet0/0
no ip address
duplex auto
speed auto
pppoe enable group global
pppoe-client dial-pool-number 10
!
interface FastEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface Dialer1
ip address *.*.*.* 255.255.254.0
encapsulation ppp
dialer pool 10
ppp authentication pap callin
ppp pap sent-username ***************@du.ae password 0 *****************
ppp ipcp route default
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
!
disable-eadi
!
!
!
!
!
!
control-plane
!
!
!
line con 0
line aux 0
line vty 0 4
login
transport input all
!
scheduler allocate 20000 1000
end
Router#
09-22-2019 10:25 PM
Hello,
The Fibre cables goes to the white box, RJ45 then to the Calix Box. Wan Port.
I cloned the MAC-Address of the Calix device and applied to int fas 0/0 port (1841 cisco) in the hope that would bypass any security issue with having to be specific to ISP hardware
09-19-2019 08:28 AM
Yes the ISP Modem and Router are two different devices.
I want to make use of my own personal device the Cisco 1841 Router
09-19-2019 02:41 AM - edited 09-19-2019 04:22 AM
Hello
@Melvinb1981 wrote:
I have a Cisco 1841 Router that i want to connect up to my ISP modem. (They requested my Mac Address of the original Router Not Cisco - I have however cloned the Mac Address to my Cisco router trying to rule that out as an issue - Wanting to use this instead of the ISP provided router.)I have not configured any nat configurations as of yet im literally trying to ping any address within the console port
What has been provided from the ISP side is the following:
- Static IP Address
- Subnet Mask
- Gateway
- DNS Settings
- PPPOE Username & Password
Can you try adding the following to the cisco rtr now connecting to you isp modem.
Interface fa0/0
ip mtu 1492
interface Dialer1
ppp authentication chap pap callin
ip tcp adjust-mss 1452
ip route 0.0.0.0 0.0.0.0 *.*.*.*<ISP next hop
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