ISR4321 with DSL

[reuven.levitanus1]

Hello,

Can someone please help to setup ISR4321 with DSL (NIM-VAB-A) for internet connection?

I bought this router & DSL card for home use.

Cisco CCP Ver. 2.8 doesn't recognize the NIM-VAB-A controller.

Thanks,

Reuven

[Georg Pauwen]

Reuven,

indeed, 'pppoe enable group global' is necessary as well to enable the PPPoE session on the interface.

I am trying to find a full sample config instead of bits and pieces...

[reuven.levitanus1]

Hello

I was able to configure properly the Ethernet logical layer 'Ethernet0/1/0'.

The Dialer interface got IP address from the ISP!!! Finlay!!!

Then I saw that all the computers connected through the switch to the router has no internet connectivity yet.

Then it took me some time to understand that the NAT commands (NAT Inside & NAT Outside are just instruction for NAT activation, but not taking care for packets routing between the router Ethernet port to the Dialer.

The last command made the required routing: ip route 0.0.0.0 0.0.0.0 Dialer1

All is properly working now!

Thank you so much for your help, support and guidance!!!

Thanks,

Reuven

[Georg Pauwen]

Reuven,

glad to hear that it is finally working !

Can you post the entire working config (if you get it from 'show tech' it won't have any passwords) - for future reference...?

Shalom

[reuven.levitanus1]

Hello,

Below is the setup form Show Run.

I removed few non required rows like crypto pki...

-------------------------------------------------------------------------------------------

version 16.2
service timestamps debug datetime msec
service timestamps log datetime msec
no platform punt-keepalive disable-kernel-core
platform hardware throughput level 100000
!
hostname Router
!
boot-start-marker
boot system flash bootflash:isr4300-universalk9.16.02.01.SPA.bin
boot-end-marker
!
!
vrf definition Mgmt-intf
 !
 address-family ipv4
 exit-address-family
 !
 address-family ipv6
 exit-address-family
!
no logging buffered
!
no aaa new-model
clock timezone Israel 2 0
!
!
!
!
!
!
!
!
!



ip dhcp excluded-address 192.168.0.1 192.168.0.99
ip dhcp excluded-address 192.168.0.200 192.168.0.254
!
ip dhcp pool LAN
 import all
 network 192.168.0.0 255.255.255.0
 dns-server DNS-IP-Address
 default-router 192.168.0.200
!
!
!
subscriber templating
!
!
!
multilink bundle-name authenticated
!
!
!


redundancy
 mode none
!
!
!
!
controller VDSL 0/1/0
!
!
vlan internal allocation policy ascending
!
!
interface GigabitEthernet0/0/0
 description LAN$ETH-LAN$
 ip address 192.168.0.200 255.255.255.0
 ip nat inside
 ip tcp adjust-mss 1452
 media-type rj45
 negotiation auto
!
interface GigabitEthernet0/0/1
 no ip address
 shutdown
 negotiation auto
!
interface ATM0/1/0
 no ip address
 shutdown
 no atm enable-ilmi-trap
!
!
interface Ethernet0/1/0
 no ip address
 no negotiation auto
 pppoe enable group global
 pppoe-client dial-pool-number 1
!
interface GigabitEthernet0
 vrf forwarding Mgmt-intf
 ip address 10.0.0.50 255.255.255.0
 negotiation auto
!
interface Vlan1
 no ip address
 shutdown
!
interface Dialer1
 mtu 1492
 ip address negotiated
 ip nat outside
 encapsulation ppp
 load-interval 60
 dialer pool 1
 dialer-group 1
 ppp authentication chap pap callin
 ppp chap hostname Username
 ppp chap password 0 Password
 ppp pap sent-username Username password 0 Password
!
ip nat inside source list 1 interface Dialer1 overload
ip forward-protocol nd
no ip ftp passive
ip http server
ip http authentication local
ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
ip route 0.0.0.0 0.0.0.0 Dialer1
!
!
access-list 1 permit 192.168.0.0 0.0.0.255
dialer-list 1 protocol ip permit
!
!
!
!
control-plane
!
!
line con 0
 stopbits 1
 speed 115200
line aux 0
 stopbits 1
line vty 0 4
 privilege level 15
 login local
 transport input telnet ssh
 transport output telnet ssh
line vty 5 15
 privilege level 15
 login local
 transport input telnet ssh
 transport output telnet ssh
!
!
!
!
!
!
end
---------------------------------------------------------------------------------

Hope it will help...

Reuven

[Georg Pauwen]

Reuven,

fantastic ! Thanks a bunch, and good luck with whatever you need the router for !