Questions tagged [vpn]
For questions about Virtual Private Networks (VPNs).
669 questions
1 vote
1 answer
187 views
Connect-Info(77) from Fortigate to Windows NPS
I have a FortiGate and I can connect it to Windows NPS radius, and the simple user test works (under User&Auth>>Radius Servers ...). I then proceed to setup admin logins to the FortiGate, ...
- 11
1 vote
1 answer
177 views
Getting “Network unreachable” in FortiClient 7.0.16 [closed]
I am facing difficulties connecting FortiClient 7.0.16 to the corporate VPN while I am in Colombia. When I try to connect, I receive the error message “Network unreachable.” I have tested it on ...
- 11
5 votes
2 answers
414 views
Correct idea for an IPsec gateway
The purpose of this question is to improve my ability to technically apply the idea of routing specific traffic through an IPsec tunnel before reaching the Internet. So far the best that I can ...
- 51
2 votes
1 answer
118 views
Recommendations about the volume of IPsec traffic before exchanging a new key
Im working on deploying a reasonable IPsec lifetime policy on our FlexVPN configuration we have. The defaults from Cisco are as follows: router#show crypto ipsec security-association lifetime Security ...
- 1,761
1 vote
1 answer
66 views
Ethernet Speed on work HP Laptop painfully slow [closed]
I am using VPN Wireguard over a router in Country A which connects to Wireguard router in country B to access internet. When I plugin in the (same cable and USB Adapter) to my surface pro, I get speed ...
- 111
0 votes
0 answers
80 views
Looking to automate resetting a VPN tunnel between two ASA firewalls
I have a tunnel between our remote school and our main complex, it occasionally stops transmitting data between the sites. I have been using the CLI on the local ASA 5516 to reset it with the vpn ...
1 vote
0 answers
60 views
FRITZ!Box IPSec VPN only gives access to Router but no Device on Network [closed]
I have tried to create a VPN using the FRITZ!Box 6490 builtin service. It has only IPSec available (no Wireguard). I have create a profile for my user and it looks similar to this: VPN-Daten: VPN-Typ: ...
- 111
0 votes
0 answers
48 views
Should I use VNet Peering over site-to-site VPN?
Assuming that I am building a data hub environment in Azure and I would need to connect to different data sources sitting in their own vnets. If hub&spoke architecture is not there yet, should I ...
0 votes
2 answers
95 views
IP Conflict and VPN-Based Overlay Network Setup over WAN / VPN Solutions for Sites with Overlapping IP Address Ranges
I want to ping from a computer located in SITE C to computers in SITE A and SITE B within the topology. One of my biggest challenges here is determining how to establish an overlay network over the ...
0 votes
1 answer
46 views
Limit on-premise end-user access to Azure private VNET
I have the following scenario: How to allow user access only to the VNET that contains Application 1 and restrict access to the VNET that contains Application 2. The user is authenticated through an ...
- 101
0 votes
1 answer
3k views
Remote access IPsec VPN tunnel connection between FortiGate firewall and native Windows VPN client fails to establish
Problem summary I'm trying to setup a remote access IPsec IKEv2 VPN between a FortiGate firewall (FortiOS v7.2.8) and a native Windows VPN client with certificate based authentication. I've went ...
- 55
1 vote
1 answer
79 views
Cisco SF200-24p Simulate the internet for lab testing with VPN
I am currently learning about site to site VPNs. I've been following a guide that uses a router to simulate the internet for testing purposes. Unfortunately the steps to configure a router in this way ...
- 115
0 votes
2 answers
452 views
RDP Dropping When TTL Changes From 127 to 63
Currently when connecting to our work server through VPN and RDP the RDP connection drops every once in a while and then comes back. I started a continuous ping to the server and noticed that it drops ...
0 votes
1 answer
74 views
Connecting HMI to the web without vpn / DDNS
I have multiple systems deployed on many sites. each of these systems has an HMI device that runs a VNC server for remote maintenance. at this moment each of these systems is offline, and each device ...
0 votes
1 answer
230 views
Cisco ASA L2TP/IPsec split-tunnel not working for public Internet
I'm testing a setup using ASA to provide VPN over L2TP/IPSec PSK to support native IPSec clients such as iOS, Android, MacOS, Windows, etc. The issue I'm running into is that when connected, the split-...
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