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URGENT! - 837 and multigroup IP over ATM... big trouble

simonepezzano
Level 1
Level 1

Good day, i'm in trouble again...

I have a contract with the provider for a PPPoA connection with some ip addresses. here the data they gave me:

Point-to-Point IP: xxx.xxx.xxx.226

Point-to-Point subnet: zzz.zzz.zzz.252

Public LAN IP: yyy.yyy.yyy.0 to 7

Subnet Mask: zzz.zzz.zzz.248

So I took my 837 and tried to make a configuration which is attached to this message. No way I can make it work, not even a damn ping.

The cool thing is a collegue has the same exact problem. Please, someone help us, this is very important.

Thanks a lot, you always are precious!

Simone

THECONF:

!

hostname ROUTER

!

logging rate-limit console 10 except errors

enable secret 5 XXXXX

enable password XXXXX

!

ip subnet-zero

ip domain-name interbusiness.it

ip name-server 151.99.125.2

ip name-server 151.99.0.100

!

no ip dhcp-client network-discovery

!

!

!

interface Ethernet0

ip address yyy.yyy.yyy.1 zzz.zzz.zzz.248

no cdp-enable

hold-queue 100 out

!

interface ATM0

no ip address

no ip mroute-cache

atm ilmi-keepalive

bundle-enable

dsl operating-mode auto

!

interface ATM0.1 point-to-point

bandwith 1280

ip address xxx.xxx.xxx.226 zzz.zzz.zzz.252

pvc 8/35

oam-pvc manage

encapsulation aal5snap

!

!

ip classless

ip route 0.0.0.0 0.0.0.0 ATM0.1

no ip http server

!

!

line con 0

transport input none

stopbits 1

line vty 0 4

password XXXXX

login

!

scheduler max-task-time 5000

end

2 Replies 2

Hello,

I think you are missing the PPP part of the configuration.

Have a look at this configuration template (leave the NAT stuff out, since you have been assigned public IP addresses):

Cisco DSL Router Configuration and Troubleshooting Guide

Cisco DSL Router – PPPoA with a Static IP Address

http://www.cisco.com/warp/public/794/adslguide_pppoa_opt2.html

Regards,

GP

Sorry, my mistake. It's not PPPoA, it is IP over ATM