cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
604
Views
0
Helpful
1
Replies

ASA 5505 pppoe and NAT

ripregtemp
Level 1
Level 1

Hi all.

I'm not new to firewall config but acutally is the first time I need to configure a PPPoE on a Cisco ASA.

IP and def-route will be received via DHCP but I already know which IP will be assigned. I will have only 1 IP public IP address.

The network is really basic: inside and outside, no DMZ. The use a server (internal) that will be published on the internet with different services.

Now my question(s) is pretty simple, does this configuration will work?

interface Ethernet0/0
 switchport access vlan 2
!
interface Ethernet0/2
!
interface Vlan1
 nameif inside
 security-level 100
 ip address 10.1.1.10 255.255.255.0
!
interface Vlan2
 nameif outside
 security-level 0
 pppoe client vpdn group internet
 ip address pppoe setroute

!

vpdn group internet request dialout pppoe
vpdn group internet localname id@domain.x
vpdn group internet ppp authentication chap
vpdn username id@domain.x password <mypass> store-local

dhcpd auto_config outside

object network Outside_IP
 host <my_PUBLIC_ip>
object network MyInternalServer
 nat (inside,outside) static Outside_IP
!
nat (inside,outside) after-auto source dynamic any interface

access-group inside_access_in in interface inside
access-group outside_access in interface outside
 

object-group service Services_myServices tcp
 port-object eq 26675
 port-object eq 3389
 port-object range 5678 5679
 port-object eq 5721
 port-object eq 990
 port-object eq 999
 port-object eq https


access-list inside_access_in extended permit object-group Permit_Surfing 10.1.1.0 255.255.255.0 any log
access-list outside_access extended permit tcp any4 object MyInternalServer object-group Services_MyServices log
 


Thanks for your help
 

1 Reply 1

lcambron
Level 3
Level 3

Hello,

 

Maybe the reply is kind of late, but I dont see why it wouldn't work.

 

Regards,

 

Felipe.

 

 

Remember to rate useful posts.

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community:

Review Cisco Networking products for a $25 gift card