Connection to a VPN server enterprise, via an existing Internet connection - PPPoE

Similar Questions

• Unable to connect to the Internet after connecting to a VPN server.

  As soon as I connect to the VPN, I can't access the Web or e-mail.

  An article published by Microsoft Support to http://support.microsoft.com/kb/317025 seems to refer to the same problem. However, it is for Win 2000 and NT platforms, not XP. The problem seems to be due to the VPN connection (being configured) to use the default gateway on the remote network.

  Issues related to the:

  1. The problem indeed because the VPN connection is configured to use the default gateway on the remote network?
  2. If so, a) how can I know if it's like my VPN connection is configured and b) how I set up so I can use VPN to the network remotely and still being able to use internet locally?

  Thank you.

  Realize that the VPN is intended to establish a secure connection to a remote network via a public internet.  Allowing a client computer at the same time secure access that a secure network and a public network may pose a risk to data leaks out of the network security in the public internet.  If "split tunneling" VPN server controls is allowed on a client computer.  If allowed by the side of the VPN server, the client computer accesses the VPN and the internet by unchecking the 'use Gateway on the remote network' box.  For more information:

  "Split Tunneling for concurrent access to the Internet and an Intranet"
    <>http://TechNet.Microsoft.com/en-us/library/bb878117.aspx >

  HTH,
  JW

• Unable to connect to the VPN server

  Hello

  I'm on Sierra, iOS macOS 10 and Mac OS Server 5.2 (on a Mac mini).  (All dated September 21, 2016)

  Because PPTP is no longer supported, I am trying to create L2TP.  Unfortunately, when I try to connect to the server, I get the error "the VPN server has failed. Please check the server address and try to reconnect. »

  I do not think it is a problem of networking: back to my Mac is not enabled, the appropriate ports are transmission (UDP 500, 1701, 4500) and server says that the service is accessible.

  When I check the logs from the server after a connection attempt, I find:

  21/09/16 21:08:09.994 raccoon [75993]: can't find configuration.

  21/09/16 21:08:13.285 raccoon [75993]: can't find configuration.

  21/09/16 21:08:16.578 raccoon [75993]: can't find configuration.

  21/09/16 21:08:19.884 raccoon [75993]: can't find configuration.

  Any suggestions?

  Does anyone know where the configuration file is supposed to be on the server, so I can look at?

  Thanks for your help!

  Hi Rick,

  -Check that the folder/etc/racoon exist and the folder contains psk.txt and racoon.conf.

  -Installed with the operating system.

  Cheers, dwbrecovery

• Y does it does anyone know how many client can connect at the same time on the Microsoft VPN server?

  Hello everyone

  Is there anyone know how many client can be connected same time on microsoft VPN Server?

  Thank you

  Original title: VPN Windows Server 2012

  Hello

  Post your question in the TechNet Server Forums, as your question kindly is beyond the scope of these Forums.

  http://social.technet.Microsoft.com/forums/WindowsServer/en-us/home?category=WindowsServer

  See you soon.

• How can I get all the connections on a windows 2008 r2 through a VPN server?

  How can I route all internet connections on a Windows 2008 Standard r2 through a VPN server?

  When I try to run just on an account administrator through regular networking, it hits the vpn in offline mode when someone else that the administrator is trying to distance in.

  I have to use a vpn, because I'm on a school network and have permission to use the server, but I have to do my own static IP address.  My solution for the static IP address, he ran through a VPN with data unlimited which ended with a dedicated static IP address.

  Everything on the server works when comes the administrator will connect.  Site Internet/game/file Services/Ect.

  Post in the Windows Server Forums:
  http://social.technet.Microsoft.com/forums/en-us/category/WindowsServer/

• I want to know how to put my vista as a vpn server, so I can connect from work?

  I have Vista Home Basic! and I want it to be VPN server so this way I can access resources on this subject. After researching I found that a customer who wants to set up a private network virtual assigned must address PUBLIC IP. Please ask me I would thank you for it!

  None of the editions of Windows Welcome in native mode allow remote connections from an external PC.  In addition, your own home network router should protect your LAN House of this type of connection.  If you want to connect to your home PC, you need to set your router firewall to allow incoming connections on a port of your choice (not standard ports for incoming connections) and you will ned to install a program such as VNC to accept the incoming connection.  Alternatively, you can buy a service like GoToMyPC (http://gotomypc.com/) that will secure your home firewall courses.

  Brian Tillman [MVP-Outlook]
  --------------------------------
  https://MVP.support.Microsoft.com/profile/Brian.Tillman
  If a response may help, please vote it as useful. If a response to the problem, please mark it as an answer.

• How to connect to the CISCO VPN server without using the CISCO VPN client (from dialog Windows VPN)

  Hello world

  I have a cisco router 2800 installed in our company
  and I have it configured as a VPN server for professional help (cisco configuration)
  with the ease of the VPN Server Wizard
  Can I connect to this server using windows XP or 7 dialog VPN?

  Hello

  Your question of Windows 7 is more complex than what is generally answered in the Microsoft Answers community. It is better suited for the IT Pro TechNet public. Please post your question in the TechNet Forum. You can follow the link to your question:
  http://social.technet.Microsoft.com/forums/en-us/w7itpronetworking/threads

  I hope this helps!

• Cannot connect to the easy VPN server

  Hi *.

  I have a stupid problem with my easy VPN server. I took the following configuration to configure the VPN: click on

  Successfully, I can ping 192.168.99.1 but when I start AnyConnect (enter this IP address as serveraddress) on my IPhone, it first says that the server certificate is not valid (I ignore because it is self-signed..) and when I press continue it says that no link could be established.

  What can be the problem?

  It is very likely that you have a configured PAT-pool and simply use the Word key "overload" when from your external interface. In this command, you reference an ACL (or an ACL in a road map) where we need to ensure that your VPN-pool in included in the traffic using a NAT.

  --
  Don't stop once you have upgraded your network! Improve the world by lending money to low-income workers:
  http://www.Kiva.org/invitedBy/karsteni

• IOS Easy VPN Server / Radius attributes

  Hello

  I made an easy VPN server installation with a running 12.2 2621XM router (15) output T5. VPN Clients/users are authenticated against Cisco ACS 3.2 by RADIUS.

  It works fine, but there is a problem that I can't solve. Each user must have the same VPN assigned IP address whenever it is authenticated.

  The ACS sends the right radius attribute (box-IP-Address) back to square of IOS, but this address is not assigned to the client. The customer always gets the next available IP address in the local set on the router.

  How can I solve this problem?

  You will find the relevant parts of the configuration and a RADIUS "deb" below.

  Kind regards

  Christian

  AAA - password password:

  AAA authentication calls username username:

  RADIUS AAA authentication login local users group

  RADIUS AAA authorization network default local group

  crypto ISAKMP policy 1

  Group 2

  !

  crypto ISAKMP policy 3

  md5 hash

  preshared authentication

  Group 2

  ISAKMP crypto identity hostname

  !

  ISAKMP crypto client configuration group kh_vpn

  mypreshared key

  pool mypool

  !

  Crypto ipsec transform-set esp-3des esp-sha-hmac shades

  !

  mode crypto dynamic-map 1

  shades of transform-set Set

  !

  users list card crypto mode client authentication

  card crypto isakmp authorization list by default mode

  card crypto client mode configuration address respond

  dynamic mode 1-isakmp ipsec crypto map mode

  !

  interface FastEthernet0/1

  IP 192.168.100.41 255.255.255.248

  crypto map mode

  !

  IP local pool mypool 172.16.0.2 172.16.0.10!

  Server RADIUS attribute 8 include-in-access-req

  RADIUS-server host 192.168.100.13 key auth-port 1645 acct-port 1646 XXXXXXXXXXXXXXXX

  RADIUS server authorization allowed missing Type of service

  deb RADIUS #.

  00:03:28: RADIUS: Pick NAS IP for you = tableid 0x83547CDC = 0 cfg_addr = 0.0.0.0 best_a

  DDR = 192.168.100.26

  00:03:28: RADIUS: ustruct sharecount = 2

  00:03:28: RADIUS: success of radius_port_info() = 0 radius_nas_port = 1

  00:03:28: RADIUS (00000000): send request to access the id 192.168.100.13:1645 21645.

  4, len 73

  00:03:28: RADIUS: authenticator 89 EA 97 56 12 B1 C5 C2 - C0 66 59 47 F7 88 96

  68

  00:03:28: RADIUS: NAS-IP-Address [4] 6 192.168.100.26

  00:03:28: RADIUS: NAS-Port-Type [61] Async 6 [0]

  00:03:28: RADIUS: username [1] 10 "vpnuser1".

  00:03:28: RADIUS: Calling-Station-Id [31] 13 "10.1.14.150".

  00:03:28: RADIUS: User-Password [2] 18 *.

  00:03:28: RADIUS: receipt of 192.168.100.13:1645, Access-Accept, id 21645/4 l

  in 108

  00:03:28: RADIUS: authenticator C1 7 29 56 50 89 35 B7 - 92 7 b 1 has 32 87 15 6

  A4

  00:03:28: RADIUS: Type of Service [6] 6 leavers [5]

  00:03:28: RADIUS: connection-ip-addr-host [14] 6 255.255.255.255

  00:03:28: RADIUS: Tunnel-Type [64] 6 01:ESP [9]

  00:03:28: RADIUS: Tunnel-Password [69] 21 *.

  00:03:28: RAY: box-IP-Netmask [9] 6 255.255.255.0

  00:03:28: RADIUS: Framed-IP-Address [8] 6 172.16.0.5

  00:03:28: RADIUS: [25] the class 37

  00:03:28: RADIUS: 43 49 53 43 4F 41 43 53 3 A 30 30 30 30 30 31 30 [CISCOACS:0

  000010]

  00:03:28: RADIUS: 2F 33 63 30 61 38 36 34 31 61 76 70 75 73 [3/c0a8641a 6F 2F

  /vpnus]

  00:03:28: RADIUS: 65 72 31 [1]

  00:03:28: RADIUS: saved the authorization for user 83547CDC to 83548430 data

  00:03:29: RADIUS: authentication for data of the author

  00:03:29: RADIUS: Pick NAS IP for you = tableid 0x82A279FC = 0 cfg_addr = 0.0.0.0 best_a

  DDR = 192.168.100.26

  00:03:29: RADIUS: ustruct sharecount = 3

  00:03:29: RADIUS: success of radius_port_info() = 0 radius_nas_port = 1

  00:03:29: RADIUS (00000000): send request to access the id 192.168.100.13:1645 21645.

  5, len 77

  00:03:29: RADIUS: authenticator 13 B2 A6 CE BF B5 DA 7th - 7B F0 F6 0b A2 35 60

  E3

  00:03:29: RADIUS: NAS-IP-Address [4] 6 192.168.100.26

  00:03:29: RADIUS: NAS-Port-Type [61] Async 6 [0]

  00:03:29: RADIUS: username [1] 8 'kh_vpn '.

  00:03:29: RADIUS: Calling-Station-Id [31] 13 "10.1.14.150".

  00:03:29: RADIUS: User-Password [2] 18 *.

  00:03:29: RADIUS: Type of Service [6] 6 leavers [5]

  00:03:29: RADIUS: receipt of 192.168.100.13:1645, Access-Accept, id 21645/5 l

  in 94

  00:03:29: RADIUS: authenticator C4 F5 2F C3 EE 56 DA C9 - 05 D6 F5 5 d EF 74 23

  AF

  00:03:29: RADIUS: Type of Service [6] 6 leavers [5]

  00:03:29: RADIUS: connection-ip-addr-host [14] 6 255.255.255.255

  00:03:29: RADIUS: Tunnel-Type [64] 6 01:ESP [9]

  00:03:29: RADIUS: Tunnel-Password [69] 21 *.

  00:03:29: RADIUS: [25] class 35

  00:03:29: RADIUS: 43 49 53 43 4F 41 43 53 3 A 30 30 30 30 30 31 30 [CISCOACS:0

  000010]

  00:03:29: RADIUS: 2F 34 63 30 61 38 36 34 31 61 2F 6 b 5F 68 76 70 [4/c0a8641a

  [/ kh_vp]

  00:03:29: RADIUS: 6 [n]

  00:03:29: RADIUS: saved the authorization for user 82A279FC to 82A27D3C data

  Assignment of an IP address via a server Raidus is currently not supported, even if your Radius Server is through an IP address, the router will ignore it and just assign an IP address from the pool locla. In fact, the pool room is the only way to assign IP addresses currently.

  On the only way to do what you want right now is to create different groups VPN, each reference to a local IP pool with an address in it. Then ask each user connect to the appropriate by their VPN client group.

  Yes, messy, but just try to provide a solution for you.

• Need help with attention not approved VPN server certificates.

  I've been on the many other posts about it, and they all seem a bit different, so I started my own thread.

  I was sent to my users via the ASA AnyConnect 3.1.02026, and we all get the warning of the Cert of untrusted when connecting VPN server.

  When the ASA deploys the client, it puts the external IP of the SAA as the host name, which causes the error.

  So I have two questions: 1. How can I get the ASA to make host name "vpn.cfo.com" when a user installs the client and 2. How can I change my cert so that it does not show the internal name of the ASA and use 'vpn.cfo.com' instead?

  Here are all the news that everyone should not (I) help to think

  SSL-trust ASDM_TrustPoint0 OUTSIDE_PRIMARY point

  Certificate

  Status: available

  Of the certificate number:

  Use of certificates: Signature

  Public key type: RSA (1024 bits)

  Signature algorithm: SHA1 with RSA encryption

  Name of the issuer:

  hostname = ambossfw01.cfopub .net

  CN = ambossfw01

  Name of the object:

  hostname = ambossfw01.cfopub .net

  CN = ambossfw01

  Validity date:

  start date: 15:17:42 EDT June 2, 2011

  end date: 15:17:42 EDT May 30, 2021

  Trustpoints Associates: ASDM_TrustPoint0

  CA

  Status: available

  Of the certificate number:

  Certificate use: general use

  Public Key Type: RSA (2048 bits)

  Signature algorithm: SHA1 with RSA encryption

  Name of the issuer:

  CN = VeriSign Class 3 Public Primary Certification Authority - G5

  or = (c) 2006 VeriSign\, Inc. - authorized only use

  OU = VeriSign Trust Network

  o = VeriSign\, Inc.

  c = US

  Name of the object:

  CN = VeriSign Class 3 Secure Server CA - G3

  OU = terms of use at https://www.verisign.com/rpa (c) 10

  OU = VeriSign Trust Network

  o = VeriSign\, Inc.

  c = US

  OCSP AIA:

  URL: http://ocsp.verisign.com

  CRL Distribution points:

  [1] http://crl.verisign.com/pca3-g5.crl

  Validity date:

  start date: 19:00:00 EST February 7, 2010

  end date: 18:59:59 EST February 7, 2020

  Trustpoints Associates: _SmartCallHome_ServerCA

  Any help would be greatly appreciated.

  Hello

  Cisco has made a strict checking of KU and EKU in recent versions of AnyConnect, which leads to the warning you got.

  To my knowledge, if you go to 3.1.00495, you will not get this warning, if not, you need to get the valid KU and EKU fields in your certificate of ASA.

  To use specific trustpoint, please check the 'truspoint ssl' command in global configuration mode.

  Mashal

• Cannot access the VPN server located behind the corporate firewall.

  The VPN server was created by myself, in my Department. I can access the server from anywhere when I am in my business network. When I'm at home, I can't even ping the VPN server WAN interface. When I try to connect via the cisco VPN client, I get the message ' reason 412: peer remote not responding. "

  The main my company firewall blocks external traffic?

  Should I change anything in the VPN server?

  I heard about port forwarding, but have no knowledge about this. Port forwarding is done on the VPN server or the main firewall?

  Also should I go and ask the company system administrator to enable certain ports for the public IP address that I use for my server?

  I hope you can help

  Concerning

  Yes, quite correct. Please open ESP protocol UDP/500 and UDP/4500 for IPSec VPN.

• Can't ssh on Mac OS VPN server

  I can connect to my VPN L2TP server with my iPhone running iOS 10 through my network of data carriers and passed to my home network from Comcast, but everything does not work;

  What works:

  Access default Web site running the macOS Server using its IP address

  Public Web surfing

  I can ping my phone of any system IP address on my network

  What does not (what I tried):

  SSH to any system macOS on my network

  Access screen sharing on any system macOS on my network

  Resolve the local hostname to an IP address

  More information

  my iphone is running iOS 10

  My computers are running macOS Sierra

  I use Mac OS as host VPN server

  I use the client VPN L2TP iOS 10.

  Firewalls in the system is disabled.

  Typical VPN connections, you use the DNS server of your iPhone and not the DNS server of the network corresponding to your server.  In addition, Hello services are only available on the LAN.  So you have no way to resolve names to IP adrdesses for the network, you are VPNing.

  The only easy solution from an iPhone is to make a list of IP addresses and use them to connect instead of host names.  using IPs will work as long as your ISP does not also use the same internal (like 192.168 or 10.0) IP address than the network that you connect to.

• Configure a VPN server on non-server version

  I have seen that it is possible to configure your Mac as a VPN server, even if you do not have the server version of Mac OS. Yosemite. Freeware such as VNC Enabler and VPN server Configurator can easily do that. So I tried. I forwarded your UDP, ports 500, 1701, and 4500 to the local IP address of my computer. I did the same for port 9 so I can wake on LAN. I made sure that IPSec, PPTP and L2TP passthrough are enabled (Linksys router). Nothing... does not work. The State of the VPN server says it is, but I can not connect from the outside. I can't wake the computer either, even if Wake for Ethernet network access is on. My IPS does not block these ports.

  Any idea?

  Have you checked to see if the ports are actually open? Check here http://www.yougetsignal.com/tools/open-ports/

  Also do you connect through a domain name or IP? If the domain name is set to the right IP?

  It works on the LAN if change you the server address to its local IP address?

• Best VPN server

  I use the VPN server through Server 5.1. However, I recently bought an EdgeRouter POE, and I plan to change to its VPN. Can someone offer advantages/disadvantages for one against the other?

  Thank you

  Jeff

  I have no experience using the EdgeRouter and it took quite some dig able to determine that this was the case to all VPN. It seems mainly focused on being a router Ethernet to Ethernet. However as mentioned, I finally found a reference, which suggests he can do the following VPN protocols.

  • IPSec Site to Site and remote access
  • OpenVPN Site‐to‐Site and remote access
  • RAS PPTP
  • Remote access L2TP
  • PPTP client

  Download and read the whole manual I don't remember not its VPN features.

  I can say that I gave up on VPN server own Apple as it supports only L2TP and PPTP that these two days are considered to be weak from a security point of view and which can be used for VPN on demand configurations. I now use StrongSwan5 which allows to make a Linux server

  • IKEv2 Site to Site and remote access
  • IPSec Site to Site and remote access

  Both being able to VPN on demand.

  IKEv2 is currently considered the most secure VPN solution. IKEv2 is supported the use of VPN client built into El Capitan and iOS 9.

  StrongSwan5 works with the built-in VPN Apple customer and StrongSwan5 supports the use of SSL certificates, it also supports force all traffic through the VPN - a common requirement of companies configuration VPN connection.

• ICS via connection PPPOE Miniport Wan via Microsoft Virtual WiFi miniport card

  Windows 7 Ultimate 64 bit. Pavilion 1201tx g6.

  I recently changed my ISP and it me connected via Dial-Up (WAN Miniport PPPOE) connection.

  My current network configuration is shown below:

  

  Problem is that now I can not share my Internet to my Android.
  Before, when I had just the active LAN connection, I could do it easily. But recent changes allow me to share internet.

  I use Virtual Router and sometimes I use guest also. He started not even when I ran the commands in cmd. And I am the admin of my laptop.

  Need serious help please.

  
  ____________________________
  | Please hit Kudos, if I help you! |
  | |
  | WILL |
  |___________________________|

  In fact I already found solution myself. I used it every day.
  
  I need not create VPN. Normal ICS works well.
  
  I start Virtual Router as soon as I have the dian PPPoE connection and it works!