nat
Application-level IP masquerading?
On Windows XP, we would like an application to be able to send UDP packets \"from\" arbitrary IP4 addresses onto a [private] network that\'s connected to one of the computer\'s network cards.The recei[详细]
2023-03-20 14:12 分类:问答Skype protocol and supernodes
I have a question about the skype protocol. Supposedly, according to wiki, the supernodes in Skype are used in UDP hole punching. The supernodes are nodes without firewalls/NATs.[详细]
2023-03-19 13:52 分类:问答Accessing Localhost hosted on one virtual machine by another virtual machine
Background: On my Windows 7 machine I have开发者_Python百科 a web development virtual machine running[详细]
2023-03-15 16:34 分类:问答TCP hole punching on iPhone
I have done a bit of reading, and although I\'m new to iPhone networking I was wondering if a TCP hole punch is possible for connecting two iPhones thro开发者_运维问答ugh NAT.I also read some helpful[详细]
2023-03-14 03:17 分类:问答DNS Hosts behind the same IP
Recently, I bought a domain name at www.active-domain.com I use it for my home network, so we\'re talking about NAT and dynamic IP.[详细]
2023-03-12 05:02 分类:问答UPnP discovery in c++?
I am trying to implement UpNp in a c++ application, I found this code with google: BOOL upnp_discover( upnp_device_t* Device, ushort Tries )[详细]
2023-03-06 20:15 分类:问答NAT translation not working from inside the network (hairpin condition)
I\'m writing a P2P application. Peers regularly ping a main server to update their current IP/port, so when a peer wants to reach another one it can ask the server for that information. For now peers[详细]
2023-03-06 15:39 分类:问答Get port of the incoming tcp connection
how could I get the port of the client that is connecting to the c开发者_运维问答# application?Assuming you have a System.Net.Sockets.Socket object, Type-cast its RemoteEndPoint property to an IPEndPo[详细]
2023-02-28 09:12 分类:问答Bypassing a Firewall by using a 3rd party to establish the connection
I am working on a program that needs to be able to handle firewalls eloquently while allowing direct communication between 2 clients.[详细]
2023-02-27 11:13 分类:问答Source nat in netfilter prerouting hooks
We are developing our own kernel module that does advanced source nat in netfilter prerouting hook. After upgrading from Linux kernel 2.6.32 (Ubuntu 10.04) to 2.6.35 (Ubuntu 10.04 lucid-back-ports) it[详细]
2023-02-25 10:02 分类:问答