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9 views

Can I setup unique Site-to-Site VPN's to individual VM's on a Physical Server that's behind a NAT at a site with one Static Wan address?

That was a long title, but hear me out. What i'm attempting (or hoping) to do, is setup a server at our office that runs multiple VM's and then have a site to site vpn from each of our clients' site's ...
0
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1answer
16 views

SonicWall Site-to-Site VPN: Accessing all other spoke networks from a spoke

I've read several possible solutions so far but I am having difficulty applying my particular situation to the answers I have found. I have a "hub and spoke" style VPN running between several ...
2
votes
2answers
70 views

Issue with site to site OpenVPN

So my end goal is to utilise OpenVPN to connect to a remote IP camera. The reason I am going down the route of OpenVPN is to try and overcome the carrier grade NAT that prevents me from doing port ...
0
votes
1answer
53 views

Cannot initiate connections from AzureVM to On Premises machines via Dynamic route site-to-site VPN

I have a Dynamic route S2S VPN set up between my on-premises environment and virtual network in Azure using Resource Manager. My local machine (Office1) can RDP to a VM created in Azure (Azure1) no ...
0
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0answers
23 views

Can't connect Cisco 2621 to AWS EC2 Openswan site to site vpn

I am configuring Site-to-Site vpn between my home Cisco 2621 router and Amazon EC2 instance running openswan. I keep on getting the following message on the openswan server: " NO_PROPOSAL_CHOSEN " My ...
0
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1answer
26 views

It is possible to setup CISCO1921/K9 router for site to Site vpn behind a firewall?

I am looking to buy CISCO1921/K9 to set up site to site vpn with Amazon VPN. We are currently behind a firewall. I am looking to setup the new CISCO1921/K9 router as per the quick text diagram below. ...
0
votes
2answers
53 views

Azure - multiple virtual network gateways?

Within Azure, can a single virtual network have two gateways, one for devices that are policy based, and the other for route based? If so, how? As to why I'm asking: I need to connect a legacy ...
0
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0answers
35 views

Syncronise only one container between Active Directory

I have a Microsoft Exchange server off-site and a file server on-site (with their own separate AD environment). I want to synchronise AD so that new users and password changes are reflected on both ...
0
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0answers
32 views

What rules do i need to allow ipsec in iptables firewall?

I have a server sitting on a private subnet behind a iptables firewall. On that server I am planning to create site to site VPN to Amazon VPN. I am not sure what rules do I need to put in my iptables ...
0
votes
1answer
43 views

Site-to-Site VPN with NAT

We need to configure Site-to-Site VPN with our customer. Our local subnet: 192.168.16.0 / 24 VPN configuration: Remote Subnet: 192.168.44.0 / 24 Local Subnet: 192.168.93.200 / 29 As you can see ...
2
votes
2answers
70 views

Route traffic from ASA to different firewall default gateway

I should probably start by explaining the topography, we have two different internet connection with separate firewalls.One is an asa and one is a meraki, the default gateway for all the servers ...
1
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0answers
53 views

Cannot Route RDP Traffic Through AWS Site-to-Site VPN

Hi I have establish VPN connection to the AWS VPC, but still there are some routing issues that make RDP connections fail to initiate, because the router WAN IP is differs from the Public IP, lets ...
0
votes
1answer
46 views

Malformed Payload recieved from juniper firewall to libreswan while setting up an IPSec Tunnel

I have a CentOS system with libreswan behind a router with static IP, and I have been trying to setup an IPSec tunnel with a server at remote location having juniper firewall. The IPSec VPN settings ...
2
votes
0answers
137 views

AWS Site-to-Site VPN and Remote-Access VPN Server using Pritunl

I was looking at the Pritunl Enterprise edition product and wondered if we could set up the following scenario using it: Our AWS environment consists of a number of VPCs in different AWS regions. We ...
0
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0answers
41 views

Routing Outbound Traffic through IPSEC Tunnel

I've been trying my hardest to figure this out for the past week, and think I have a general idea of what's going on, but can't figure out how to solve it. We have an OpenSwan server in an AWS VPC ...
1
vote
1answer
158 views

RV325 to RV320 site to site ipsec tunnel

Gateway to gateway tunnel from RV325 to RV320 (either direction) won't connect. I can't find any sort of error log. Both are WAN1 (only one connected) and IKE PSK. Both local and remote groups ...
0
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0answers
94 views

Azure VPN Keeps Dropping Connection And Won't Come Back Up

I have a site-to-site network setup in Azure to allow my servers in Azure connect to some local resources. The gateway is setup with static routing (policy based). If the connection is inactive for ...
0
votes
1answer
81 views

Can't manage / ping Sonicwall's LAN interface from across MPLS

We have two of our sites connected via an MPLS that bypasses our firewall. Traffic between the sites, when hitting our core switch is routed directly to a second interface on our ISP's router. The ...
0
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0answers
97 views

Pfsense multi site-to-site wan with policy based routing

We want to create a Hybrid multi WAN site to site connection between two (and more?) remote offices. The office has two WAN connections to the HQ. One MPLS and one ordinary Internet connection. In ...
0
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0answers
115 views

OpenVPN Access Server Site-to-Site Layer 2 Bridging. DHCP Issues

First of all sorry, my english is a bit sucky or broken at parts. I'm having a little issue with OpenVPN S2S Layer-2 Bridging and DHCP over the bridge. First of all, all clients no matter on which ...
1
vote
2answers
137 views

Routing in Azure between point-to-site and site-to-site networks

I'm new to Azure and trying to use VPN to connect a single machine here to a VM on Azure. The VM is on the newer Resource Manager platform. Unfortunately, only the classic platform supports ...
0
votes
1answer
32 views

How to allow separate Sonicwall Global VPN clients to reach one another?

I'm assuming that this should be possible, but I'm not entirely sure. Here's the scenario: 2 offices, both have SonicWALL TZ200s in them, and the two offices are connected together by way of ...
3
votes
1answer
44 views

Cisco ASA 5505 L2L vpn issue

this is my setup I already have a working L2L VPN between the sites I added the 10.10.0.0/24 to the object-groups that defines the internal network on the 1615 ASA And as a remote subnet on the ...
-2
votes
1answer
58 views

using panasonic ip phone kx-nt511abxb over vpn

we are using panasonic pbx system kx-ns500bx. now we started new remote site and planned to use two extensions there through vpn. already we have cisco asa 5505 ipsec vpn for using accounting ...
0
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0answers
53 views

Ipsec not working, cannot ping from server

I have a ubuntu server with public ip and want to connect to some network with ipsec tunnel. I can establish the connection (tunel), but when I try to ping the internal network PCs, there is no ...
0
votes
0answers
28 views

Diffie Hellman Group 20 Cisco Asa

It seems to be that I am a little bit lost in the scrap of documentation. I am looking out for a new ASA Appliance that supports lvl 20+ Diffie Hellman. But I cannot find any documentation if there is ...
0
votes
1answer
60 views

Route Internet traffic to Azure site-to-site VPN tunnel on Sonicwall TZ205

I have configured Sonicwall TZ205 a Route-Based VPN which connect to a dynamic gateway on Windows Azure VNet. The site-to-site VPN connection is established successfully. The machines in on-premise ...
0
votes
0answers
46 views

Netscreen VPN UP/DOWN due to loopback address source monitoring

I am dealing with a problem with Netscreen VPN. Topology is basically Server Side ーー> (Agg2)Trust/Untrust(Agg1)ーー> ーー> Remote Office (Yamaha) 100.66.xx.0/24 ーー> Netscreen VPN ーー> Internet ーー> ...
2
votes
1answer
51 views

Does AD one-way trust demand admin priviliges on both domains?

Does AD one-way trust demand admin priviliges on both domains? Say I'm domain admin for domain A, and I want to give user from domain B access to stuff on domain A, which they can reach by VPN. From ...
0
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0answers
214 views

Sonicwall site to site VPN behind NAT device

I am trying to create a site-to-site VPN tunnel though public Internet using SonicWall TZ-190 to TZ-105. Here is my scenario: Site-A PPoE is configured in ADSL modem. TZ-190 is located behind a ...
0
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0answers
27 views

Trouble with site to site VPN configuration

I have an office network that I would like to bridge to my home network so that any computer on the home network can ping any computer on the office network and vice versa. I apologize if this is ...
1
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0answers
110 views

AWS VPC failed communicating through VPN Tunnel

I have created a VPC scenario 3 in AWS. Configured ipsec vpn site to site between aws and cyberoam. Tunnels are up. I have added the security groups to the ec2 instance in private subnet to give full ...
0
votes
1answer
42 views

VPN IPSec on a user's local laptop, or SSL VPN?

We have bought a firewall (sonicwall nsa) and it comes with 2 SSLVPN license. With it, we also can download NetExtender, which I understood it as establishing some sort of VPN session between the ...
0
votes
0answers
80 views

Azure VPN and On Site routing

Edit: I did cleaned up the question to focus on the main and more urgent problem to solve. I create a site to site VPN on Azure and connected it to a Virtual Machine hosted in our Server room in the ...
2
votes
1answer
252 views

How to set up routes for IPSec VPN where VPN endpoint itself must be able to contact remote network

I have a situation identical to the question at IPSec VPN : Traffic not routing correctly (however I don't seem to be able to contact that user directly, nor can I place a comment on that question - ...
0
votes
0answers
17 views

IP Routing for VPN Failover on ASA - Did I miss anything? Is there another method?

To handle the 4x VPNs I plan to use the following scenario for Routing: Prefered Order for VPN connection: ISP1<-->ISP3 ISP1<-->ISP4 ISP2<-->ISP3 ISP2<-->ISP4 Example Site ...
0
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0answers
146 views

Need help to configure Google Cloud Platform Site-Site VPN with Windows server 2012 R2

I am trying to configure S2S VPN gateway between GCP and windows server 2012 R2(software VPN gateway) configured recommended settings on GCP as documented https://cloud.google.com/compute/docs/vpn ...
0
votes
1answer
312 views

High availability and AWS VPN

I have a question about achieving high availability over an AWS VPN. Context: I have a requirement to establish a site to site VPN connection between my AWS VPC and a big corporate. This VPN link is ...
0
votes
1answer
55 views

Connecting two servers via VPN

Usage: both client and our server will be sending API requests to each other. Basically our server will be 'consuming' their web-services AND we will need to expose certain API's to them. Client ...
0
votes
1answer
119 views

Scanning Across VPN, Files become corrupt.

So here is the situation. Previously, the organization I work for had 3 sites, A, B, and C. The sites were connected Via Site-to-Site VPN. There was one domain controller at site A which was also a ...
2
votes
1answer
126 views

ASA Site-to-Site VPN Failure

We have a series of remote sites connecting to our main site using site-to-site VPN over Cisco 5505s. Every remote site works fine, except one. What is unique about the failing one is that its IP ...
0
votes
1answer
84 views

How to Route certain traffic to a VPN and else to the internet

I currently have a linux server with fedora 22, which I intend to use as a router, and right now I have openswan conected with ipsec to a remote fortigate 60c, what I would like to know is how to go ...
0
votes
1answer
264 views

IPsec VPN between Fortigate 60C and openswan up, but no traffic

I get visual confirmation that the tunnel is working from the fortigate GUI but, it also says i don't have 1 byte of traffic, the linux server also confirms the tunnel is open but i can't ping ...
3
votes
1answer
561 views

VPN ERROR 500 STATE_MAIN_I1, unable to start phase2

i'm trying to set up a site to site vpn to a fortigate 60c from a CentOS 7 with openswan, the error i get everytime is the following 000 #1: "office":500 STATE_MAIN_I1 (sent MI1, expecting MR1); ...
1
vote
4answers
987 views

Is it possible to create a VPN link between AZURE VNET and AWS VPC?

As I found solutions on making site-to-site VPN between Azure and AWS using a software VPN server, I'm asking myself if it's possible to connect the VPN gateways (Azure VNET / AWS VPC) directly. Is ...
0
votes
1answer
2k views

Cisco ASA site-to-site VPN up but no traffic

I currently have site to site VPN tunnel up between Cisco ASA 5550 & Cisco ASA5506-X. I can see the vpn tunnel is up on both end but no traffic is passing through. Cisco ASA 5550 is receiving ...
1
vote
2answers
114 views

site-to-site vpn tunnel - does hardware matter? [closed]

I have been tasked with setting up 4 offices and connecting them all together so they can be on the same network. Does hardware really matter or could I build a decent machine in the low $1000's and ...
0
votes
0answers
50 views

CISCO IOS NAT existing network into VPN private IP address

I have a CISCO IOS router with two interface, int0 for internal network and int1 for internet. I have site-to-site VPN as below and wondering how can I configure NAT. [192.168.1.0/24] = existing ...
1
vote
0answers
88 views

Vyatta: site-to-site VPN with masquerade subnet

I'm a bit stuck trying to configure a Site-to-site VPN with Vyatta (release 6.2). The tunnel is up, what I need now is to masquerade the real local subnet with another only when passing over VPN. WAN ...
1
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0answers
195 views

openswan IPSEC site to site randomly disconnects on debian server

goodmorning my friends, this is my situation: I have two debian servers with static IP connected through a site to site VPN OPENSWAN, everything works like a charm, I can ping the entire lan from any ...