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Cisco 1700 router and PPTP VPN server

karl.jericho
Level 1
Level 1

Hi everyone,

I've been digging around the forum and haven't found a solution to my issue.

I configured an old 1711 router for a home office setup while waiting for Skydrive. They have a fairly old cable modem only capable of forwarding tcp/1723 for PPTP (not GRE) which is being sent to the router.

I've had some gradual success in getting this to work, and at the moment the error I'm receiving is (debug ppp auth, error, neg)

*Mar 20 22:50:48.209: ppp15 PPP: Using vpn set call direction

*Mar 20 22:50:48.209: ppp15 PPP: Treating connection as a callin

*Mar 20 22:50:48.209: ppp15 PPP: Phase is ESTABLISHING, Passive Open

*Mar 20 22:50:48.209: ppp15 LCP: State is Listen

*Mar 20 22:50:50.213: ppp15 LCP: TIMEout: State Listen

*Mar 20 22:50:50.213: ppp15 PPP: Authorization NOT required

*Mar 20 22:50:50.213: ppp15 LCP: O CONFREQ [Listen] id 1 len 15

*Mar 20 22:50:50.213: ppp15 LCP:    AuthProto MS-CHAP (0x0305C22380)

*Mar 20 22:50:50.213: ppp15 LCP:    MagicNumber 0x3B4AE7CD (0x05063B4AE7CD)

*Mar 20 22:50:52.229: ppp15 LCP: TIMEout: State REQsent

*Mar 20 22:51:10.373: ppp15 LCP: O TERMREQ [REQsent] id 10 len 4

*Mar 20 22:51:10.373: ppp15 PPP: Phase is TERMINATING

*Mar 20 22:51:10.373: ppp15 LCP: State is Listen

*Mar 20 22:51:10.373: ppp15 PPP: Sending Acct Event[Down] id[1CC6]

*Mar 20 22:51:10.373: ppp15 LCP: State is Closed

*Mar 20 22:51:10.373: ppp15 PPP: Phase is DOWN

Here is my config

Current configuration : 1801 bytes

!

version 12.3

service timestamps debug datetime msec

service timestamps log datetime msec

service password-encryption

!

hostname jims-router

!

boot-start-marker

boot-end-marker

!

enable secret 5 xxxxx

!

username admin password 7 xxxxx

username jim.bob password 7 xxxxx

username karl privilege 15 secret 5 xxxxx

memory-size iomem 15

mmi polling-interval 60

no mmi auto-configure

no mmi pvc

mmi snmp-timeout 180

aaa new-model

!

!

aaa authentication login VTY local

aaa authentication ppp default local

aaa session-id common

ip subnet-zero

!

!

ip domain name jims.local

!

!

ip cef

ip audit po max-events 100

ip ssh time-out 60

ip ssh authentication-retries 2

ip ssh version 2

vpdn enable

!

vpdn-group 1

! Default PPTP VPDN group

accept-dialin

  protocol pptp

  virtual-template 1

!

no ftp-server write-enable

!

!

!

!

!

no crypto isakmp enable

!

!

!

interface Loopback0

ip address 192.168.237.65 255.255.255.192

!

interface FastEthernet0

ip address dhcp

duplex auto

speed auto

!

interface FastEthernet1

no ip address

shutdown

!

interface FastEthernet2

no ip address

shutdown

!

interface FastEthernet3

no ip address

shutdown

!

interface FastEthernet4

no ip address

shutdown

!

interface Virtual-Template1

ip unnumbered Loopback0

peer default ip address pool jims

no keepalive

ppp encrypt mppe 128

ppp authentication ms-chap ms-chap-v2

!

interface Vlan1

no ip address

!

interface Async1

no ip address

!

ip local pool jims 192.168.237.70 192.168.237.75

ip classless

no ip http server

no ip http secure-server

!

!

!

!

!

control-plane

!

!

line con 0

line 1

stopbits 1

speed 115200

flowcontrol hardware

line aux 0

line vty 0 4

login authentication VTY

transport input ssh

line vty 5 15

!

!

end

Thanks in advanced,

KJ

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