Samba over vpn
- Samba over vpn
- 29. creating web portal via ssl vpn for http and smb
- Ubuntu: how do i share samba via open vpn? is that
- Sdc2020: smb3 over quic – files without the vpn
- What is the smb protocol & how does it work? | nordvpn
- Access to file shares via vpn
- Access file server network share without using a vpn
- Set up a vpn, route samba over it
- How to access (smb) network shares from an ipad
29. creating web portal via ssl vpn for http and smb
The server configuration consists of a DrayTek V3300 security system that passes PPTP authentication to an SBS2003 server running RRAS. The server acts as the DNS and WINS server, the single NIC’s name server is set to the NIC’s IP (192.168…), and the DrayTek’s DHCP sets the server IP as the DNS server.
I can use the file share if I add the machine name to my HOSTS file, which is my last-ditch workaround, but I have a lot of VPN users and would prefer a solution that doesn’t require me to manually edit device files on computers half a country away.
EDIT: The PC on which I’m having problems is running Windows 7 Home Premium. After further research, I now have two other PCs that work, one W7HP, one XP Home, and one Vista PC that doesn’t work (not as thoroughly tested as the others), all of which are connected to the same internet (behind the same router). All of them were put to the test with a new VPN configuration that was fully default.
Since you don’t specify which version of Windows you’re running, go to Network Connections, then Advanced>Advanced settings, and drag [Remote Access connections] to the top. That is always a first step in troubleshooting VPN resolution issues in my opinion.
One of many usable distributed file system protocols must be used to access volumes and files hosted on a file server. SMB/CIFS (default for Windows and macOS 10.9 or newer), AFP (default for macOS prior to 10.9), NFS (default for Linux and most UNIX operating systems), and WebDAV are the most common protocols as of 2018. (based on HTTP, vendor neutral). Except for WebDAV, all of these protocols were designed to access files stored on a file server that was connected to the same network as the client. When using these protocols over a VPN connection, this may trigger problems.
A VPN connection is usually built over the Internet, which has network characteristics that vary greatly from a company or home network. Local networks usually have a lot of symmetric (upload equals download) bandwidth, very low and reliable latency, very little packet loss, almost no data corruption, and a very large and often constant maximum transmission unit size (MTU). Contrary to common opinion, Internet connections have considerably less bandwidth, are usually asymmetric (with far more download than upload), and have a high, fluctuating latency, with at least some packet loss, data leakage, and the maximum transmission unit size being far smaller and subject to change at any moment, even during an active transmission. Some of the protocols mentioned above are better suited to these circumstances than others.
Sdc2020: smb3 over quic – files without the vpn
Isn’t this your product?
What is the smb protocol & how does it work? | nordvpn
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Using a VPN link to access shared files and printers
Set up a vpn, route samba over it
Inside the FRITZ!Box home network, computers can only identify and show the names of other computers. Use the IP addresses of the respective computers to access shared libraries, files, and printers in the remote network through a VPN connection. Preparations No. 1 2 Use a remote network to access shared files and printers Other operating systems include Windows 10, Windows 8, Windows 7, macOS, Linux, and others. Topics for assistance include: Topics that are related: return to the list of results
SMB, also in its TCP version over port 445, is only to be used on the intranet, according to conventional wisdom, and access should be cut at the perimeter firewall. People who need access from the outside can use a VPN to connect to the intranet. Is this the case for SMB3 and protocol encryption as well? Looking at this, it appears that, even when using NTLM instead of Kerberos (domain), the authentication and establishment of the encrypted session is done in the same way as the three-way handshake in WPA2 PSK, which is considered safe (attacks I know of work via side channels) Is it always a poor idea to use an SMB server over the internet if it’s configured to only support SMB3 and encrypted connections and has good enough passwords?
(text updated as I discovered better links)
Obviously, opening port 445 links you to the IP address of your destination file share without any browsing or netbios lookup capabilities.
According to https://support.microsoft.com/en-us/help/hel… or-windows, you can use only port 445 TCP/UDP for SMB traffic. Additionally, see https://blogs.msdn.microsoft.com/opensp… phic-keys/. To reduce risk, it’s crucial to fully disable all previous versions of SMB when setting up the server. The big question is what effect any SMB vulnerabilities, of which there have been many over the years, will have. It’s a bit like Russian Roulette in that if you’re completely patched, you should be fine, but zero days can be exploited by those searching the internet for port 445 responses, and you’ll need to patch right away.