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Questions tagged [site-to-site-vpn]

460 questions
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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 1604 ASA im not seing the 10.10.0.1 from the 1604…
Malinda
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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 what I understand that can be done by setting up a…
suleimanforever
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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 - and noone has ever answered). I too have a Windows…
Daniel Scott
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VPN gateway setup between two sites

I am new to this group. Seems like a great forum from I see so far. This is about VPN over cable between two sites mostly with only 6 clients at each site running windows XP or maybe 7. The clients will all be running windows. I am not sure yet if I…
Michael
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1 answer

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 required to support inbound http connections to an…
kabadisha
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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 configuration is, at least to me, unusual. The…
Frustrated User
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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 there a limitation that forbids it ?
Bastien Semene
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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 packets but no sending any. I tried to check all settings…
Amir
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2 answers

Azure backup VPN tunnel

Is it possible to set up a failover site to site VPN tunnel in Azure? I have one tunnel already established to local network "MyLocalNet". I want to set up a second tunnel with a different endpoint but the same local network. Is this possible? If…
blizz
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VPN for Video stream

I work at a digital TV broadcast company (cable), we have 2 head ends, one in the US and one in the Caribbean, we currently connect both sites with a cisco L2TPv3 pseudowire VPN between both sites, however, because we're running video streams over…
rantsh
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Connecting to Amazon VPC instance's public IP over hardware VPN

I'm trying to configure an AWS VPC with a public subnet and hardware VPN access, but I have a requirement that connections over the VPN must be able to connect to a particular EC2 instance using a public IP address, not the instance's private IP…
peatb
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What are the VPN configuration requirements for site-to-site VPN with Azure?

I'm using a Cisco RV325, and I don't have access to any bigger/better routers. My understanding is that the RV325 should still support the necessary security protocols to connect to the Azure site-to-site VPN, but since it's not one of the major…
Giffyguy
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1 answer

Fortigate IPSEC VPN Issue

Have a challenging question here. We have a Fortigate 620B which we're trying to use to route some traffic over a VPN tunnel to a customer. We want the traffic to go out of our interface with one of our public IPs (we have it set to NAT the address…
natediggs
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IPsec - strange behavior

I have set up site-to-site ipsec connection between linux(debian) and mikrotik router. The tunnel is up linux configuration: config setup interfaces=%defaultroute keep_alive=60 plutodebug=all plutostderrlog=/var/log/pluto.log …
Kriss
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Does a site-to-site IPSEC vpn need an always on connection?

Does a site-to-site IPSEC vpn needs an always on connection/tunnel with keepalives or is it possible to only encrypts packets when needed (when it matches a route or something like that)?
bbigras
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