Hi all,
I setup a MS RRAS VPN server and configured it as a PPTP server.
I have a Cisco 837 router configured PPPoE support on it and enable DHCP server too.
I'd like to configure my cisco router to allow VPN passthrough so that I can dial-in to my RRAS server from the internet.
I'll need to open a 1723 port and IP 47 Port? What would be the configuration like?
I also installed a DDNS client on my MS RRAS VPN server so that it'll automatically update my dynamic ip addresses from my router to update to my dynalias.com account so I can use a hostname to dial-in to my MS VPN server.
Below are my current configuration of my Cisco router. What is the command needed to configure so I can allow VPN passthrough form cisco router to my MS VPN server?
Current configuration : 1472 bytes
!
version 12.2
no service pad
service timestamps debug uptime
service timestamps log uptime
service password-encryption
!
hostname cisco
!
enable secret 5 xxxxxxxxxxxxxxx
enable password 7 xxxxxxxxxxxxxxx
!
username admin privilege 15 password 7 xxxxxxxxxxxxxxx
no ip subnet-zero
ip dhcp excluded-address 192.168.100.1 192.168.100.100
!
ip dhcp pool DHCP
network 192.168.100.0 255.255.255.0
default-router 192.168.100.1
dns-server 165.21.83.88 165.21.100.88
!
vpdn enable
!
vpdn-group 1
!
vpdn-group pppoe
request-dialin
protocol pppoe
!
!
!
!
interface Ethernet0
ip address 192.168.100.1 255.255.255.0
ip nat inside
ip tcp adjust-mss 1452
hold-queue 100 out
!
interface ATM0
no ip address
no atm ilmi-keepalive
pvc 0/100
pppoe-client dial-pool-number 1
!
dsl operating-mode auto
dsl power-cutback 0
!
interface Dialer1
ip address negotiated
ip mtu 1492
ip nat outside
encapsulation ppp
dialer pool 1
dialer-group 1
ppp authentication pap callin
ppp pap sent-username xxxxxx@singnet password 7 xxxxxxxxxxxxx
!
ip nat inside source list 101 interface Dialer1 overload
no ip classless
ip route 0.0.0.0 0.0.0.0 Dialer1
ip http server
!
!
access-list 101 permit ip 192.168.100.0 0.0.0.255 any
!
line con 0
exec-timeout 120 0
stopbits 1
line vty 0 4
exec-timeout 120 0
privilege level 15
password 7 xxxxxxxxxxxxxx
login local
length 0
transport input telnet
!
scheduler max-task-time 5000
end
