Cisco Security :: Can Configure A PIX (515) As PPTP Client To Establish A Tunnel With PPTP Server

May 15, 2006

Can I configure a PIX (515), as PPTP client to establish a tunnel with non-Cisco PPTP server ? Can my PIX initiate this type of connection ?Today, I use a PC with PPTP client to establish this and I want replace this with a PIX and I don´t want depends of a PC.

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Cisco WAN :: RV082 - Possible To Establish PPTP VPN Connection As Client?

Dec 27, 2010

Does RV082 can establish PPTP VPN connection as CLIENT? (i'm aware it can provide function of VPN PPTP server but could not find if it can act as client).To explain further: I'm based in Europe and use US VPN to access some US services like Netflix, Pandora, etc.. (i'm paying for US VPN account as service so I have no other choice than PPTP). I would like to establish permanent PPTP VPN tunnel with remote server so all computers in the house can go through tunnel when i browse for Pandora or Netflix for example (is this router capable of routing policy too so not all the traffic would be routed through tunnel?)

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Cisco WAN :: Can't Connect To Server 1721 As PPTP Client

Sep 26, 2012

I tried to configure a 1721 router, but he can't connect in my server. I follow various how-to in the Internet.

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Cisco WAN :: PPTP Client From 1700 Router To Microsoft VPN Server

Aug 25, 2012

I'm trying to configure 1700 K9 router to act as PPTP client and connect to Microsoft VPN server (in order to enable all clients on LAN to seamlessly access host on remote location). [URL]
 
I'm using GMS3 to test everything in lab environment. I managed to connect to Microsoft VPN server but the connection drops immediately. Below is debug info from router R1 (router R2 just simulates host on LAN) and configurations for both routers. The only clue I got from debug is that immediately before closing connection there's a message "CCP: Failed to negotiate with peer"...
 
R1#sh debug
PPP:
PPP detailed event debugging is on
MPPE Packet Details debugging is on

[Code].....

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Linksys Wired Router :: Configure Cisco RV042 To Access PPTP VPN Server?

Jun 7, 2012

how i can configure the Cisco RV042 to access PPTP VPN Server (Witopia VPn) or other vpn servers.

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Cisco Routers :: Unable To Establish VPN Between RV180W And IPad Via PPTP

Mar 8, 2013

I have tried to make a VPN connection between RV180W and iPad with PPTP. I have enabled the server, set the address range, added and user and enabled it.
 
I entered the same information into iPad but when I try to start the VPN, iPad just tried to make connection and finally fails with an error stating that PPP server cannot be reached.
 
I think the devices are able to make some kind of connection as if I change the gateway IP address incorrect, I get a different kind of error message. I also tried to reboot the router...

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Cisco VPN :: RVL200 As A PPTP Client

May 22, 2012

I'm trying to set up a permanent VPN connection for an Expat. We've got an RV042 set up on site to act as the server, and an RVL200 as a client. This RVL200 will be behind a home router, so it needs to initiate the connection every time; the site side router won't be able to see it behind the Expat's home router.I've got a PPTP server set up on the RV042, and I'm trying to get the RVL200 to connect to it as a client. Is there any way to do so, or will we need to go with another option? Because on the RV042, I see no way to set up an SSL server of any kind; only a direct SSL Tunnel, which won't work as again, the RV042 will not be able to see the RVL200.

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Cisco VPN :: 857w PPTP Client

May 19, 2012

Looks like cisco 857w does not support pptp client in my IOS version, only l2tp is supported. Does there is some IOS version I can upgrade/downgrade to configure cisco as pptp client?

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Cisco Routers :: PPTP VPN Client To RV220W?

Aug 8, 2012

I Have RV220W Rev 1.0.3.5/I want to create 5 users adn connect remotely to the office network using a PPTP connection.
 
I have enabled the PPTP server and created users.From a remote location (WAN) on Windows 7, I have created a PPTP connection and I can connect however I can not ping or map to the office network.

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Cisco WAN :: 1921 PPTP Client Authentication To ISP

Nov 9, 2012

My ISP has just implemented a new network on the cable infrastructure which uses a PPTP authentication method.  It works on my Cisco RVS4000 router as there is an option to set PPTP as the WAN type.  The only trouble with the RVS4000 is that the performance is very poor, hence I am trying to get it working with a Cisco 1921.  I have looked high and low and I cannot find an sample of a Cisco router functioning as PPTP client to a ISP.Enclosed is the screen shot of my Cisco RVS400 with the options etc.

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Cisco VPN :: PPTP Tunnel To Linksys RV042 Not Working Through 2620 Router

Jan 9, 2012

I have a remote location that has a Linksys/Cisco RV042 router [URL] that allows PPTP connections based on username and password combinations. There are no intermediary routers between this device and the internet - only a DSL modem. A secondary WAN connection is not present.
 
I am able to dial into this VPN using the Windows XP and Windows 7 dialers from any of my local free-wifi locations(e.g. Starbucks). I WAS able to connect to this VPN connection from my house when my home router was a Buffalo brand router.
 
I have replaced the Buffalo router with a 2620(non-XM) that is connected in ROaS fashion to a 2950 switch. I need some guidance on what in my config is not allowing me to connect to this remote site.
 
Home network info: Local subnets : 192.168.x.x
 
Remote network info: Local subnet : 10.214.x.x
 
The Windows XP dialer client indicates that the username and password challenge is where the connection fails. It ultimately gives me the error code 619. I have performed a Wireshark packet capture of an attempt to connect from ip 192.168.10.11. This packet capture shows multiple "Configuration Request" packets being exchanged between the two endpoints, but does not ever show an exchange of authentication.
 
My nat translation table shows an entry for both a GRE tunnel as well as port 1723 between 192.168.10.11 and the WAN port of the RV042 when attempting to establish this VPN.
 
I have attached my 2620 configuration for your review.

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Cisco Routers :: RV220W PPTP Users Unable To Access Subnet Across Tunnel

Apr 21, 2012

I have two offices connected with an IPSEC VPN tunnel using RV220W routers.  The Tunnel works fine for local users between the two sites(Site 1:10.0.0.x; site 2 is 10.0.2.x).  I have also set up PPTP users for remote access.  PPTP users that connect to site 1 cannot access site 2 and vice versa.   The PPTP users have no trouble accessing the resources on the site that they connect to.  I have tried activating RIP and adding various static routes with no success.  If I PPTP connect to site 1 and I tracert to an IP address on site 2 the route goes to the site 1 router and then goes to the internet(connected to the site 1 router) where it stops.

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Cisco Security :: 877 - Configuring Router And VPN Clients Using PPTP And MPPE

Oct 21, 2007

I need to establish PPTP VPN to 877 modem/router from Internet.The VPN client is a Windows XP standard VPN client.I configured the router basing on the document: "Configuring the Cisco Router and VPN Clients Using PPTP and MPPE". url...And... It works quite nice BUT only when I use PAP protocol to authenticate the user.When I try to use 'MS-CHAP' or 'MS-CHAP v2' I get error 691 on the client side("Access was denied because the username an/or password was invalid on the doman.") [code]

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Cisco VPN :: 871 PPTP VPN Server Setup

Mar 9, 2012

I am trying to configure a Cisco 871 to act as a PPTP VPN server on my home network. I have referenced Cisco's documentation regarding this which I will include below as well as a copy of my current running configuration and terminal monitor information from when I attempt to establish a connection.
 
When I attempt to connect from a Windows machine I receive the following error: 'Error 807: The network connection between your computer and the VPN server was interrupted.' 'The remote device won't accept the connection.'When I attempt to connect VIA my mobile, I get 'The server has hung up'.The 871 does detect the incoming connection which can be seen from the terminal monitor output: url...

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Cisco VPN :: ASA 5505 Cannot Passthrough PPTP To Internal Server

Feb 10, 2013

I add a new Cisco ASA 5505 as firewall in of company network. I found the PPTP authentication did not get through to internal Microsoft Server.

ASA Version 8.4(3)!names!interface Ethernet0/0switchport access vlan 2!interface Ethernet0/1switchport access vlan 2!interface Ethernet0/2!interface Ethernet0/3!interface Ethernet0/4!interface Ethernet0/5!interface Ethernet0/6!interface Ethernet0/7!interface Vlan1nameif insidesecurity-level 100ip
[Code]....

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Cisco Routers :: RV180 PPTP VPN Server Limitation?

Oct 29, 2012

For the past week, I have tried to setup the PPTP VPN server on the RV180. The setup was straight forward, but I could not log-on no matter what I tried. I decided to call Cisco small business support, and as I was talking to the engineer, it mysteriously started to work. I was puzzled and somewhat embarrassed because I'd hate to admit it was an id10t problem on my part. As I tried a few different configurations, I began to realize there might be a limitation in the RV180 PPTP VPN server with the current firmware (1.0.1.9).
 
In short, the RV180 PPTP only works with 192.168.xxx.xxx/24 subnet. My setup has 3 vlans: vlan1 in 172.xxx.xxx.xxx/24 subnet, vlan2 192.168.0.xxx/24, and vlan3 10.xxx.xxx.xxx/24. My originally plan was to keep vlan3 isolated by disabling inter-vlan routing, but I needed a way to manage a couple of devices on vlan3 remotely, thus I wanted to setup a VPN in the 10.xxx.xxx.xxx/24 subnet. This turned out to be the reason why it never worked before. Today when I called Cisco support, I assigned the PPTP VPN server a 192.168.0.xxx ip range, and it worked. Later, I tried assigning 172.xxx or 10.xxx ip addresses to the PPTP VPN server, and they both failed to work. I created another test vlan4 with 192.168.2.xxx/24 subnet, and assigned the PPTP VPN server to that vlan, and it worked again.
 
I'd like to mention that I already configured the 10.xxx.xxx.xxx/24 subnet with a few devices before I replaced my router with RV180, and I don't want to have to change and test the setup of all the devices. Another reason I want to have my VPN server outside the 192.168.xxx.xxx range is that it's way too commonly used by wifi hotspots that it increases the chance of wifi and vpn in the same subnet.
 
I can test a few more configurations, but I think the results will be the same. Perhaps Cisco should test the RV180 in the lab to confirm what I found.

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Cisco WAN :: To MS-PPTP Out To In Windows 2003 R2 Server 1941

May 16, 2011

We have a 1941 router configured with LAN/WAN access. Additionally, we need to allow outside Microsoft RRAS connections to an inside Windows 2003 R2 Server. What commands are required to enable this?
 
WAN IP: 211.XXX.XXX.XXX
Server IP: 10.XXX.XXX.XXX
 
We've configured the 1941 router to allow outside RDC/RDP to the server at 10.XXX.XXX.XXX

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Cisco Routers :: RV016 PPTP Server And Block MAC Address

Apr 2, 2013

So if the PPTP server is enabled, and "Block MAC address not on the list" is enabled under the DHCP settings, will the PPTP client get an IP address?Similarly, if the PPTP server is enabled and the range of IP addresses configured on the PPTP server screen is outside the IP range of the router due to a subnet mask (like 255.255.225.248 for example), will the IP still be assigned to the PPTP client? If assigned, will that IP have any connectivity to the LAN?

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Cisco Routers :: RV220W Not Working With PPTP Server On One VLAN Only

May 5, 2012

I possess a RV220W (firmware 1.0.3.5) but I can't seem to work with the PPTP server on one VLAN only.
 
My default VLAN is in 192.168.1.1/24. I created a VLAN ID 10 in 192.168.50.1/24 inter-vlan routing : disabled and Device Management : disabled. (Menu Networking > LAN > VLAN Membership and Multiple VLAN Subnets).
 
Then I configured a PPTP server on the IP range 192.168.50.200 to 192.168.50.210.

To finish I created my user. (Menu VPN > IPSEC > VPN Users).
 
The PPTP tunnel is working, but on all my local network and not only the VLAN ID 10.

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Cisco Firewall :: Unable To Connect To Outside PPTP VPN Server (ASA 5550)

Apr 26, 2011

we are not able to connect to a outside PPTP vpn server;The scenario is this :Connections are started from inside netwok to a VPN server on the outside zone.
 
I have add  these configs and still not working.policy-map global_policy class inspection_defaultinspect pptp ?i also have a acess-list for it.access-list inside_access_in extended permit tcp object inside-network any eq pptp access-list inside_access_in extended permit gre object inside-network any access-group inside_access_in in interface inside? I am missing something or this is all configs i have to get done ?

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Linksys Wireless Router :: E4200v2 PPTP Server Not Responding

Jan 17, 2013

I setup my Windows 8 desktop for a PPTP VPN server so I can connect my iPhone 5 to it.Using the Cisco Connect Firmware, as I was having internet speed issues with the Smart Wi-Fi Firmware and I wasn't loving the interface of the Smart Wifi Firmware anyway.According to the router the firmware is up to date. All three VPN settings are enabled.PC is set to a static IP internally.  192.168.1.116 to be precise.PPTP port forwarding (1723) is set to the PC's static IP, though I have tried without port forwarding and it didn't work either.If I have my iPhone connected to the wireless network and point it to the internal IP address of the PC, I can connect to the VPN.If I bypass my router and hook my desktop directly to the modem (and point my iPhone to the IP that gets assigned to my desktop from my ISP) I can connect to the VPN.But if I have everything hooked up normally and try to connect to the VPN from my iPhone (using the IP address my ISP assigned to the router), I get a PPTP server not responding error.

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Cisco Routers :: RV 120W Port Forwarding 1723 To A PPTP Server

Sep 11, 2011

We have just acquired a Cisco RV120W Firewall Router and we are experiencing issues with this router. I've read some threads related to port forward issue with RV120W before writing this new topic.
 
We have 2 locations (site A and site B) connected with a Site to Site VPN (PPTP) running under Windows Server 2008 R2 with TMG 2010. This Site to Site VPN worked very well until we replaced our old router with the RV120W at site B. Since this moment, our engineers are not able to make the site to site VPN work again. The TMG box are located just behind the router.
 
We have followed some threads about Port Forwarding but it did not solve our issue (others port forwarding rules for RDP for example work). Our RV120W is running the last stable firmware (1.0.2.6) provided by Cisco.

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Cisco Routers :: No Access Information Logged For PPTP Server On RV042?

Nov 25, 2012

I have configured PPTP Server on RV042, and created 3 accounts. I am able to connect from Windows PC without any problems.
 
In the router's logging utility, there doesn't appear to be any log entries indicating either successful or failed attempts to connect to PPTP server. The only access logs I see are for access to the router's configuration utility. Is there a way to view PPTP access in the router system log?

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Linksys Wired Router :: RV082 - Cannot Connect PPTP To Server On Outside Of Network?

Jan 24, 2011

I cannot connect to a PPTP on the outside of my network.We have a RV082, port 1723.It says verifying username and password but then disconnects.The error log says Blocked IP Spoofing.

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Linksys Wireless Router :: Allowing PPTP Traffic To Server Behind WRT320n?

Mar 7, 2012

I am trying to allow PPTP traffic through my Linksys WRT320n to a PPTP VPN server on my home network.The Linksys WRT320n is running firmware 1.0.05 build 002Mar 31, 2011.I have created a Port Forwarding rule on the Linksys to allow TCP & UDP port 1723 through to my internal IP of the PPTP VPN server,but everytime I try to connect with a PPTP client from outside of my network I get a connection error on the client.Checking the PPTP VPN servers logs I see the following errors (Please note all IP's have been masked) Mar 2 11:15:07 ap-01 pptpd[5300]: CTRL: Client x.x.x.x control connection startedMar 2 11:15:07 ap-01 pptpd[5300]: CTRL: Starting call (launching pppd, opening GRE)Mar 2 11:15:07 ap-01 pppd[5301]: pppd 2.4.4 started by root, uid 0Mar 2 11:15:37 ap-01 pppd[5301]: Exit.Mar 2 11:15:37 ap-01 pptpd[5300]: GRE: read(fd=8,buffer=41fe30,len=8196) from PTY failed: status = -1 error = Input/output error, usually caused by unexpected termination of pppd, check option syntax and pppd logsMar 2 11:15:37 ap-01 pptpd[5300]: CTRL: PTY read or GRE write failed (pty,gre)=(8,9)Mar 2 11:15:37 ap-01 pptpd[5300]: CTRL: Reaping child PPP[5301]Mar 2 11:15:37 ap-01 pptpd[5300]: CTRL: Client x.x.x.x control connection finished
 
From looking at the above errors, it seems as if the Linksys isn't forwarding GRE through to my PPTP server.I have tried various settings, including enabling and disabling the PPTP Passthrough option on the Linksysbut still can't get PPTP to work.What is the correct way to get GRE traffic forwarded through the Linksys?

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Cisco VPN :: 4500 Switch - Dot1q Tunneling Via PPTP IPSec VPN Site-to-site Tunnel?

Nov 28, 2012

I have a situation where the site-to-site tunnel is already established using PPTP IPSec VPN with non Cisco Gateways terminating the link on each end. These non Cisco Gateways do not support L2TP tunneling, and there is no plan to change them.Beyond the Gateways on both ends, we have a Cisco 4500 series switch. We need to forward the 802.1q tagged VLANs between the two sites. Is it possible to use 802.1Q tunneling in this case, going via a PPTP tunnel ?
 
Cisco's setup uses dot1q-tunnel over a L2protocol-tunnel to preserve the original client VLAN tagging, so does this mean that the only option we have is to setup a L2TP tunnel at the Cisco device endpoints, and have that tunnel go through the existing PPTP tunnel (established between the 2 non Cisco VPN Gateways) ?

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Cisco VPN :: Integrate Server PPTP On 2821 Router Series With Active Directory?

Apr 14, 2011

I have a 2821 ciso router and i want to setup a vpn for my windows domain users , they must to reach the domain from outside. There is  posibile to intregrate Active directory auth with pptp running on 2821 router? kind of dialin via radius server(IAS running on windows server 2003).

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Cisco VPN :: Establish Tunnel From Client To ASA 5520

Oct 2, 2012

I have remote branches that connect to the corporate office as a site-to-site VPN. Now the clients at the branch are getting an application that is using an unsecured port (tcp/23). I would like to use a set of ASA 5520's that I have at the corporate office, with the AnyConnect license on them. I want the client machines to establish a tunnel from the client to one of these ASA's. The ASA' then would have a connection to the VLAN that the receiving server is housed on. The trick is to just establish the tunnel from the client to the ASA that will allow the IP of the client to not be translated. So I would use the ASA as a security 'pass-through' for the clients that use this new application.

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Cisco :: Can't Get Any Client To Establish DTLS Tunnel When Connecting

Nov 25, 2012

I've been labbing on my asa5505 at home, setting up different VPN solutions for testing purposes. However, I can't get my anyconnect client to establish a DTLS tunnel when connecting (anyconnect only shows tls, and does not display any errors about not connecting with dtls)I have set dtls port to 444 and this port is open on the other side.

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Linksys Wired Router :: Static Route To Access TMG Internal Network Through RV042 Pptp Server?

Mar 20, 2012

Currently i am having a scenario where i have setup RV042 and which is connected to Microsoft Forefront 2010. PPTP works fine only on rv042 subnet but i am not able to access the "internal" network of TMG.RV042 (172.16.1.1) ---> TMG [external] (172.16.1.2) ---> TMG [internal] (192.168.1.1) Is there any way through static route to access the TMG internal network through RV042 pptp server?

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Cisco Security :: Establish A Tunnel (LAN-to-LAN) From A VPN 3000 Series?

May 31, 2001

Is it possible to establish a tunnel (LAN-to-LAN) from a VPN 3000 series Concentrator with a static IP address to another VPN 3000 series concentrator (or an IOS router) with a dynamic IP address.

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Cisco WAN :: 1723 - PPTP Over NAT NVI

Dec 20, 2010

i have a user in LAN which needs access to remote PPTP server. My router uses NAT NVI for some reasons to provide internet access.

Problem is what tcp/1723 is NATed successfully and it appears what GRE traffic is NATed as well, but GRE packets are NOT passed back to user on LAN.
Config is that simple:
 
interface Fas4
  ip address x.x.x.x x.x.x.x
  ip nat enable
interface Vlan1
  ip address 10.0.0.1 255.255.255.0
  ip nat enable
ip access-list extended nat_clients
  permit ip 10.0.0.0 0.0.0.255 any
ip nat source list nat_clients interface Fas4(code)

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Windows 7 PPTP VPN Error 807 And 800?

Mar 21, 2011

don't steer the topic from PPTP to IPsec and other types of VPN which is more secure than PPTP,,,,etc have got this scenario windows 7 is acting as vpn client at home and windows XP is acting as vpn server at workAt home (LAN address is 192.168.10.x/24)And I configured windows 7 as VPN client same as here [CODE]

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