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New Member

Cisco ADSL WIC

Dear All,

I have installed a Cisco ADSL WIC in my Cisco 1841 Router.

I Have the following data from my ISP:

- Username : user

- Password : pass

- Protocol : PPoE LLC

- VPI : 50

- VCI : 0

How Can I Configure My Router to replace the ADSL Modem I recieved from my ISP using the above configuration?

Thanks alot

1 ACCEPTED SOLUTION

Accepted Solutions
New Member

Re: Cisco ADSL WIC

The only difference is I'm running PPPOE and you're running PPPOA and I'm not natting the f0/0 interface. I also have a static ip address from the provider.

Plugged the adsl wic directly into the dsl wall jack. My line doesn't use a dsl filter so if you have one you may want to try it with and with out it.

I would set this up for pppoe, just my 2 cents. Oh, the config I posted works like a charm.

sh int dsl atm0/1/0 (look for "showtime" next to modem status) this mean that you're trained with the provider.

sh atm pvc (shows the status of the pvc which should be up)

6 REPLIES
Hall of Fame Super Blue

Re: Cisco ADSL WIC

Start with this document as a guide and if you have problems please come back. Don't worry about the config of the 6400 device in the doc, you are concerned with the ADSL WIC section -

http://www.cisco.com/en/US/tech/tk175/tk15/technologies_configuration_example09186a0080093e67.shtml

Jon

New Member

Re: Cisco ADSL WIC

Let me know if you need a config for this. I have one setup using only the ADSL wic in a 1841 router. I also have the VPN setup also.

New Member

Re: Cisco ADSL WIC

Yes,

Actually I set my router with following config.

BusinessOne#sh run

Building configuration...

Current configuration : 1590 bytes

!

version 12.4

service timestamps debug datetime msec

service timestamps log datetime msec

service password-encryption

!

hostname BusinessOne

!

boot-start-marker

boot-end-marker

!

enable secret 5 $1$0cys$d5c9ungrrlTMwiV11JoMO.

enable password 7 141614030F557878

!

no aaa new-model

!

resource policy

!

mmi polling-interval 60

no mmi auto-configure

no mmi pvc

mmi snmp-timeout 180

ip subnet-zero

ip cef

!

!

no ip dhcp use vrf connected

!

!

!

!

!

!

interface FastEthernet0/0

ip address 172.19.134.7 255.255.255.0

ip nat inside

duplex auto

speed auto

!

interface FastEthernet0/1

no ip address

shutdown

duplex auto

speed auto

!

interface Serial0/0/0

no ip address

shutdown

no fair-queue

clockrate 2000000

!

interface ATM0/1/0

no ip address

ip mtu 1452

ip tcp adjust-mss 1300

no atm ilmi-keepalive

dsl operating-mode auto

!

interface ATM0/1/0.1 point-to-point

ip mtu 1452

pvc 0/50

encapsulation aal5snap

protocol ppp dialer

dialer pool-member 1

!

!

interface Dialer0

ip address negotiated

no ip redirects

no ip unreachables

ip mtu 1452

ip nat outside

encapsulation ppp

ip tcp adjust-mss 1300

no ip mroute-cache

dialer pool 1

dialer-group 1

no cdp enable

ppp authentication chap callin

ppp chap hostname afhc

ppp chap password 7 000F1A51025F59555B

!

ip classless

ip route 0.0.0.0 0.0.0.0 Dialer0

!

no ip http server

ip nat inside source list 1 interface Dialer0 overload

!

access-list 1 permit 172.19.134.0 0.0.0.255

!

control-plane

!

!

line con 0

password 7 0207025308545F711A

login

line aux 0

line vty 0 4

password 7 0207025308545F711A

login

!

end

All what I need is to replace my ADSL modem I have from my ISP with this 1841 Router-with-adsl-wic

I do not think that I need VPN

Thanks So Much for both of you

New Member

Re: Cisco ADSL WIC

The only difference is I'm running PPPOE and you're running PPPOA and I'm not natting the f0/0 interface. I also have a static ip address from the provider.

Plugged the adsl wic directly into the dsl wall jack. My line doesn't use a dsl filter so if you have one you may want to try it with and with out it.

I would set this up for pppoe, just my 2 cents. Oh, the config I posted works like a charm.

sh int dsl atm0/1/0 (look for "showtime" next to modem status) this mean that you're trained with the provider.

sh atm pvc (shows the status of the pvc which should be up)

New Member

Re: Cisco ADSL WIC

Dear DialerString,

I'm also like to use the PPPoE LLC as you can see in my initial configuration I posted in the top of this page, and I can get only Dynamic IP from my ISP, also, I plugged my ASL WIC directly to the ADSL Wall Jack,

As a newbie in the issue, I do not know how to remove the filter setting from the posted configuration above.

I have positive output from both "sh int dsl atm" and "sh atm pvc" and from debugging also.

The only problem I have now is that I do not know how to configure the inteface to get real IP from my ISP !!!

Below is the output I get from "sh ip int brief"

BusinessOne#sh ip int brief

Interface IP-Address OK? Method Status Protocol

FastEthernet0/0 172.19.134.7 YES NVRAM up up

FastEthernet0/1 unassigned YES NVRAM administratively down down

Serial0/0/0 unassigned YES NVRAM administratively down down

ATM0/1/0 unassigned YES NVRAM up up

ATM0/1/0.1 unassigned YES unset up up

NVI0 unassigned YES unset up up

Virtual-Access1 unassigned YES unset up up

Virtual-Access2 unassigned YES unset down down

Dialer0 unassigned YES manual up up

- by thw way, whay NVRAM means in this .

Thanx alot

New Member

Re: Cisco ADSL WIC

Configure your atm to use a dialer pool because you should see a ip address in your sh ip int brief for di0.

ATM0/1/0.1

pvc 0/50

pppoe-client dial-pool-number 1

Dialer0

dialer pool 1

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