Next-Hop Based Tunnels for Layer 3 VPNs - TechLibrary
TCP Override: Triumph over choppy or unstable - TunnelBear TCP Override is an advanced setting available on our macOS and Windows desktop apps. It forces TunnelBear to use a slightly slower, but more reliable tunneling protocol (TCP instead of UDP). Using TCP Override should result in better performance on an unreliable connection. Troubleshooting issues with … MTU size and UDP on GRE tunnels - Cisco Community In addition to secure the NMS traffic from/to the router we configured an IP Sec tunnel within the GRE tunnel (esp des). To overcome the known problems with fragmentation etc. we configured a tcp mss of 1436 on the GRE tunnel interface. But from my understanding this setting only works for tcp but not for udp and other protocols. Ubuntu Manpage: udptunnel - Tunnel UDP packets over a TCP UDPTunnel is a small program which can tunnel UDP packets bi-directionally over a TCP connection. Its primary purpose (and original motivation) is to allow multi-media conferences to traverse a firewall which allows only outgoing TCP connections. USAGE UDPTunnel can be run in two modes: a …
Experimental performance comparison between TCP vs UDP
TCP Override is an advanced setting available on our macOS and Windows desktop apps. It forces TunnelBear to use a slightly slower, but more reliable tunneling protocol (TCP instead of UDP). Using TCP Override should result in better performance on an unreliable connection. Troubleshooting issues with … MTU size and UDP on GRE tunnels - Cisco Community In addition to secure the NMS traffic from/to the router we configured an IP Sec tunnel within the GRE tunnel (esp des). To overcome the known problems with fragmentation etc. we configured a tcp mss of 1436 on the GRE tunnel interface. But from my understanding this setting only works for tcp but not for udp and other protocols. Ubuntu Manpage: udptunnel - Tunnel UDP packets over a TCP
Example: Configuring a Next-Hop-Based Dynamic GRE Tunnels, Example: Configuring Next-Hop-Based MPLS-Over-UDP Dynamic Tunnels, Anti-Spoofing Protection for Next-Hop-Based Dynamic Tunnels Overview, Example: Configuring Anti-Spoofing Protection for Next-Hop-Based Dynamic Tunnels
UDP Tunnel Networking This networking mode enables you to interconnect virtual machines running on different hosts. Technically this is done by encapsulating Ethernet frames sent or received by the guest network card into UDP/IP datagrams, and sending them over any network available to the host. FAQ - Stunnel There are ways to forward UDP packets over TCP, and in principle these should be able to work over stunnel. There are also other programs that do this natively, and could be used standalone or via stunnel, such as Zebedee. If you have any success tunneling UDP over stunnel, please contact the faq maintainer so we can write up a good HOWTO for