05-16-2008 04:18 AM - edited 03-03-2019 09:58 PM
I have a PPPoE server on the router. The PPPoE client (adsl-modem in my case) recive an IP-address (real IP assigned by ISP) from the Radius server. The Client works well, the laptop attached to the adsl-modem have an access to the Internet. But I can't ping the client by its IP-address. There is no any firewall.
!
ip vrf EXTern
rd 100:1
!
subscriber profile EXTern-PROFILE
service local
pppoe service EXTern-PROFILE
!
vpdn enable
!
vpdn-group EXTern-PPPOE
! Default L2TP VPDN group
accept-dialin
protocol pppoe
virtual-template 1
l2tp tunnel receive-window 1024
!
bba-group pppoe global
virtual-template 1
service profile EXTern-PROFILE
ac name BGRD-GW1
!
interface GigabitEthernet0/0
description -= Internet =-
ip vrf forwarding EXTern
ip address 212.xxx.xxx.2 255.255.255.0
!
interface GigabitEthernet0/1
description -= DSLAM =-
no ip address
pppoe enable group global
!
interface Virtual-Template1
ip vrf forwarding EXTern
ip unnumbered GigabitEthernet0/0
ip virtual-reassembly
peer default ip address pool EXTern
ppp authentication chap
!
ip route vrf EXTern 0.0.0.0 0.0.0.0 212.xxx.xxx.1
!
05-16-2008 06:29 AM
LenWG#show int Virtual-aCCess 2
Virtual-Access2 is up, line protocol is up
...
Encapsulation PPP, LCP Closed
Base PPPoE vaccess
...
LenWG#show ip route vrf EXTern
Routing Table: EXTern
Gateway of last resort is 212.xxx.xxx.1 to network 0.0.0.0
C 212.xxx.xxx.0/24 is directly connected, GigabitEthernet0/0
212.yyy.yyy.0/32 is subnetted, 1 subnets
C 212.yyy.yyy.yyy is directly connected, Virtual-Access2.1
S* 0.0.0.0/0 [1/0] via 212.xxx.xxx.1
Where 212.yyy.yyy.yyy is the clients IP-address.
09-10-2019 08:14 AM
Have you solved the problem?
05-18-2008 10:00 PM
debug ip packet
LenWG#ping vrf EXTern 212.yyy.yyy.yyy
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 212.yyy.yyy.yyy, timeout is 2 seconds:
*May 19 06:01:14.320: IP: tableid=1, s=212.xxx.xxx.1 (local), d=212.yyy.yyy.yyy (Virtual-Access2.1), routed via FIB
*May 19 06:01:14.320: IP: s=212.xxx.xxx.1 (local), d=212.yyy.yyy.yyy (Virtual-Access2.1), len 100, sending
*May 19 06:01:14.320: IP: tableid=1, s=212.xxx.xxx.1 (local), d=212.yyy.yyy.yyy (Virtual-Access2.1), routed via FIB
*May 19 06:01:14.320: IP: s=212.xxx.xxx.1 (local), d=212.yyy.yyy.yyy (Virtual-Access2.1), len 100, sending
*May 19 06:01:14.320: IP: tableid=1, s=212.xxx.xxx.1 (local), d=212.yyy.yyy.yyy (Virtual-Access2.1), routed via FIB
*May 19 06:01:14.320: IP: s=212.xxx.xxx.1 (local), d=212.yyy.yyy.yyy (Virtual-Access2.1), len 100, sending
*May 19 06:01:14.320: IP: tableid=1, s=212.xxx.xxx.1 (local), d=212.yyy.yyy.yyy (Virtual-Access2.1), routed via FIB
*May 19 06:01:14.320: IP: s=212.xxx.xxx.1 (local), d=212.yyy.yyy.yyy (Virtual-Access2.1), len 100, sending
*May 19 06:01:14.320: IP: tableid=1, s=212.xxx.xxx.1 (local), d=212.yyy.yyy.yyy (Virtual-Access2.1), routed via FIB
*May 19 06:01:14.320: IP: s=212.xxx.xxx.1 (local), d=212.yyy.yyy.yyy (Virtual-Access2.1), len 100, sending
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