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09.15.2003 at 10:08PM PDT, ID: 20739786
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8.6

Allow Outgoing/Incoming PPTP VPN from Behind Cisco Pix 501

Asked by icosupport in Virtual Private Networking (VPN)

Tags: , , , ,

I've configured our network VPN to allow incoming pptp connections on a Pix 501 but now I cannot connect to our partner's MS VPN. Authentication hangs then fails. Is there something obvious that I am missing? Here is the config:


PIX Version 6.2(2)
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password 0jE1K6P69./ordg. encrypted
passwd wuTbHHi3FvEF1/sX encrypted
hostname pixfirewall
domain-name icosupport.net
fixup protocol ftp 21
fixup protocol http 80
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol ils 389
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol sip 5060
fixup protocol skinny 2000
names
name 192.168.8.100 util-media1
name 192.168.8.101 icodc1
access-list acl-out permit gre host 207.8.216.28 host 120.209.188.137
access-list inside_outbound_nat0_acl permit ip any 192.168.8.120 255.255.255.248
access-list inside_outbound_nat0_acl permit ip any 192.168.9.96 255.255.255.224
pager lines 24
interface ethernet0 10baset
interface ethernet1 10full
icmp permit any echo outside
icmp permit any echo-reply outside
icmp permit any unreachable outside
icmp permit any redirect outside
icmp permit any outside
mtu outside 1500
mtu inside 1500
ip address outside 120.209.188.137 255.255.255.192
ip address inside 192.168.8.1 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
ip local pool icosupport-vpnpool 192.168.9.100-192.168.9.120
pdm location 192.168.8.120 255.255.255.248 outside
pdm location 192.168.9.96 255.255.255.224 outside
pdm location 192.168.8.102 255.255.255.255 inside
pdm logging informational 100
pdm history enable
arp timeout 14400
global (outside) 1 interface
global (outside) 1 120.209.188.190 netmask 255.255.255.192
nat (inside) 0 access-list inside_outbound_nat0_acl
nat (inside) 1 192.168.8.0 255.255.255.0 0 0
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
static (inside,outside) 120.209.188.137 192.168.8.102 netmask 255.255.255.255 0 0
conduit permit icmp any any
route outside 0.0.0.0 0.0.0.0 120.209.188.190 1
timeout xlate 0:05:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h323 0:05:00 sip 0:30:00 sip_media 0:02:00
timeout uauth 0:05:00 absolute
aaa-server TACACS+ protocol tacacs+
aaa-server RADIUS protocol radius
aaa-server RADIUS (inside) host 192.168.8.1 sdfsdfszdfd timeout 10
aaa-server LOCAL protocol local
http server enable
http 192.168.8.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
sysopt connection permit-ipsec
sysopt connection permit-pptp
sysopt connection permit-l2tp
no sysopt route dnat
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
isakmp enable inside
isakmp policy 20 authentication pre-share
isakmp policy 20 encryption 3des
isakmp policy 20 hash sha
isakmp policy 20 group 2
isakmp policy 20 lifetime 86400
vpngroup icosupport address-pool icosupport-vpnpool
vpngroup icosupport dns-server icodc1 99.8.155.210
vpngroup icosupport wins-server icodc1
vpngroup icosupport default-domain icosupport.net
vpngroup icosupport idle-time 1800
vpngroup icosupport password ********
telnet timeout 15
ssh timeout 15
vpdn group PPTP-VPDN-GROUP accept dialin pptp
vpdn group PPTP-VPDN-GROUP ppp authentication pap
vpdn group PPTP-VPDN-GROUP ppp authentication chap
vpdn group PPTP-VPDN-GROUP ppp authentication mschap
vpdn group PPTP-VPDN-GROUP ppp encryption mppe auto
vpdn group PPTP-VPDN-GROUP client configuration address local icosupport-vpnpool
vpdn group PPTP-VPDN-GROUP client configuration dns icodc1 99.8.155.210
vpdn group PPTP-VPDN-GROUP client configuration wins icodc1 icodc1
vpdn group PPTP-VPDN-GROUP pptp echo 60
vpdn group PPTP-VPDN-GROUP client authentication local
vpdn username xxxxxxxxx password *********
vpdn username xxxxxxxxxxx password *********
vpdn username xxxxxxxxx password *********
vpdn enable outside
dhcpd address util-media1-192.168.8.130 inside
dhcpd dns 99.8.155.210 99.8.155.206
dhcpd lease 3600
dhcpd ping_timeout 750
dhcpd domain icosupport.net
dhcpd auto_config outside
dhcpd enable inside
terminal width 80
Cryptochecksum:1c909bcc785b36c331dc40c3d965d033
: end
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Keywords: Allow Outgoing/Incoming PPTP VPN fr…
Title
1 pix VPN
2 Pix to Pix VPN
3 Remote access to a Pix from a Pix prot…
4 How to configure PIX 515E for VPN …
5 adding 2nd VPN to PIX
6 VPN Concentrator behind a PIX
 
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[+][-]09.16.2003 at 06:55AM PDT, ID: 9370533

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[+][-]09.16.2003 at 09:56AM PDT, ID: 9371724

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[+][-]09.16.2003 at 10:07AM PDT, ID: 9371798

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[+][-]09.16.2003 at 04:07PM PDT, ID: 9374280

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[+][-]09.16.2003 at 04:35PM PDT, ID: 9374385

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[+][-]09.16.2003 at 06:03PM PDT, ID: 9374742

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About this solution

Zone: Virtual Private Networking (VPN)
Tags: pix, pptp, cisco, vpn, allow
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Solution Provided By: lrmoore
Participating Experts: 1
Solution Grade: A
 
 
[+][-]09.16.2003 at 08:15PM PDT, ID: 9375284

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