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To change ppp username/password configuration follow these steps; 
 
1. show running to determine a. dialer interface number &lt;x&gt; b. authentication type in use pap or chap 
 
type &quot;show run&quot; look for section &quot;Interface dialerx&quot; 
 
! 
interface dialer1 
&nbsp;ip address negotiated 
&nbsp;no ip directed-broadcast 
ip nat outside 
&nbsp;encapsulation ppp 
&nbsp;dialer pool 1 
&nbsp;ppp chap hostname xxxxx 
&nbsp;ppp chap password &nbsp;xxxxxxxx 
! 
 
 
2. To change 
 
configure terminalinterface dialer x ppp chap hostname &lt;username&gt; ppp chap password &nbsp;&lt;password&gt;OR &nbsp;ppp pap sent-username &lt;username&gt; password &lt;password&gt; endwrite memory 
 
3. To verify 
show run int dialer x 
 
 
show ip interface brief - to veiw &nbsp;Interface IP addresses 

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To change ppp username/password configuration follow these steps;

1. show running to determine a. dialer interface number <x> b. authentication type in use pap or chap

type "show run" look for section "Interface dialerx"

!
interface dialer1
 ip address negotiated
 no ip directed-broadcast
ip nat outside
 encapsulation ppp
 dialer pool 1
 ppp chap hostname xxxxx
 ppp chap password  xxxxxxxx
!


2. To change

configure terminalinterface dialer x ppp chap hostname <username> ppp chap password  <password>OR  ppp pap sent-username <username> password <password> endwrite memory

3. To verify
show run int dialer x


show ip interface brief - to veiw  Interface IP addresses

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We need to update the ADSL &nbsp;Broadband username &amp;&nbsp;password on a UK installed Cisco 1760 router to reflect the new ISP - Gotadsl/Nildram account. 
 
Both the current, and the new account use standard UK settings VC, 0, 38 etc so this information will not be changed. 
 
We have command line console access - is there a simple menu command that will enable us to do this - and to confirm via the show command that the update has been made correctly? 
 
Also - what is the console menu command to confirm the internal IP of the Router?
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We need to update the ADSL  Broadband username & password on a UK installed Cisco 1760 router to reflect the new ISP - Gotadsl/Nildram account. 

Both the current, and the new account use standard UK settings VC, 0, 38 etc so this information will not be changed.

We have command line console access - is there a simple menu command that will enable us to do this - and to confirm via the show command that the update has been made correctly?

Also - what is the console menu command to confirm the internal IP of the Router?

CISCO 1760 ROUTER

A router is a networking device that forwards data packets between computer networks. Routers perform the "traffic directing" functions on the Internet. The most familiar type of routers are home and small office cable or DSL routers that simply pass data, such as web pages, email, IM, and videos between computers and the Internet. More sophisticated routers, such as enterprise routers, connect large business or ISP networks up to the powerful core routers that forward data at high speed along the optical fiber lines of the Internet backbone. Though routers are typically dedicated hardware devices, use of software-based routers has grown increasingly common.