0
votes
1answer
36 views

Can a people DDOS a block Port?

The title says it all, I've search around the net but no avail. From what I understand, DDoS is a distributed denial of service attack, where multiple people sent a huge request at a same time which ...
1
vote
2answers
37 views

Pinhole Conflicts

I am trying to write a simpler client server program, using my laptop as the server and several Android devices as clients. The server listens on a port (say, 5902) until a client tries to connect. ...
1
vote
1answer
163 views

Game Client's Listening Server Unable To Establish A Successful TCP Connection (Updated)

Scenario, A Risk of Rain On a game called "Risk of Rain" (RoR), I am hosting my own listening server. However to my demise, it seems that nobody can successfully join my server. I have done the basic ...
0
votes
0answers
145 views

Opening port 8080 on Windows firewall

I am not sure if I am just missing a trick here and it will be something rather simple, or if I am trying to do something that just isn't going to work.. Anyway, I have an asp.net site and I am using ...
0
votes
1answer
30 views

Netgear UTM9s causes network drop off when port forwarding

Our company just installed a Netgear UTM9S and I've been trying to get our server visible to the outside world. I've gone into firewall settings and set up a new rule that states all incoming HTTP ...
2
votes
1answer
39 views

Does Windows Firewall have a log?

I am trying to set my router to forward three of my ports for EchoLink. But I'm having trouble with it. I'm Using the PFPortChecker to see if the ports are open, it says they aren't, but to check my ...
1
vote
1answer
71 views

How are they blocking RDP on port 80?

I'm on a corporate computer that is behind a very restrictive firewall, and trying to connect to my home computer. I configured my router to forward port 80 to 3389 (RDP port). My idea was to try to ...
0
votes
2answers
646 views

Connecting PS4 through SonicWall TZ100 firewall | Sony Error NW 31162-3

I am attempting to Connect my PlayStation 4 through my SonicWall TZ100. I have below Ports Forwarded. I'm not great with Packet capturing, but as far as I can tell nothing is getting bounced that is ...
1
vote
0answers
123 views

SMB over SSH port forward

I know that since SMB is not secure, opening port 445 on firewall makes your computer vulnerable. To secure my connection, I want to run a SMB mobile app via SSH. Would I still need to open port 445 ...
1
vote
0answers
876 views

Can't connect to qbittorrent (or other client) Web UI, except through localhost

I'm trying to use qBittorrent's (I've also tried other torrent clients') remote Web UI, but can't seem to get it to work. I can connect just fine using http://localhost:PORT, but can't connect using ...
0
votes
1answer
224 views

Iptables output with options unknown

I have been learning and studying up on iptables and port forwarding. There is a sample iptables output I can't decipher. It has the options --dir, --pol, and -m. Although I am familiar with -m it ...
0
votes
0answers
45 views

How to replicate couchdb instances behind home router firewalls?

What are the options (if any) to allow replication between couchdb instances without portforwaring the couchdb port on a home router? Assuming both couchdb instances are behind home router firewalls.
0
votes
1answer
68 views

Proxy for joining two inbound connections from separate locations

Good day, I have two computers behind firewall with no port forwarding set up. These two computers need to communicate with each other by using only outbound connections. I'm looking for a proxy ...
0
votes
1answer
458 views

Port forwarding, remote host, no-ip (static IP access) problems

Im trying to run my custom game server on my local machine. I used no-ip.com to create a static internet location for my game to connect to. I downloaded their DUC program that should access my data ...
2
votes
2answers
1k views

Why my Port Forwarding rule is not working?

I'm a total noob about TCP/IP, and try to set a port forwarding rule. What I'm trying to do is this: I have multiple computers connected to my router (zyxel p-660hw-t1 v2), one of them is working ...
1
vote
0answers
259 views

OpenVPN works locally but not publically

Main Problem I can get OpenVPN to work when I use all local IP addresses but when I try to connect the client to a public address, it doesn't work. I'm following this guide: ...
-1
votes
2answers
123 views

port listening and home router security

I have a Dishtv receiver with sling adapter. The receiver is connected to my router. The router is a netgear DD-WRT flashed router. I was told be a dishtv rep that the router use port 80, 443 and ...
0
votes
1answer
277 views

Allowing a port through my firewall doesn't work

I've been trying to forward port 1604. When I disable my firewall canyouseeme.org says the port is open. When I turn it back on, it says it doesn't work. I have port 1604 allowed in my my firewall ...
2
votes
1answer
96 views

SSH Port closed although forwarded correctly

I'm having an issue with opening my SSH port. Here are the symptoms. Within the local network I can ssh to the machine, including both locally (ssh localhost) and from alternate computers. I have ...
-1
votes
1answer
3k views

Can't access website hosted on my computer from LAN

I am trying to access my webserver from another computer and from mobile over local network using IP of host server. I figured out that its not the problem of sever specific as I already tried ...
0
votes
1answer
643 views

Allow access to my home server only from my LAN using external hostname

I have a home lan network which is connected to internet using Dlink DIR-825 router. ISP:s dhcp has given one external ip (eg. 91.154.214.101 which is for security reasons not my true ip) and it can ...
0
votes
1answer
363 views

Port Forwarding / Open Port

I have a very simple problem, but the methods I've used in the past do not seem to be working in this case. I am attempting to teach myself network coding in Java, which requires connections between ...
1
vote
1answer
151 views

New router directs inbound requests to own WAN address to the settings page

I just replaced my old DLINK router with a Cisco RV180 (and a new zyxel nwa3560-n as AP). I have forwarded ports 80 and 22(ssh) to my servers local ip. When I use my phone over 3G network, it is no ...
0
votes
0answers
291 views

Router port forwarding stopped working

First of all, I've read all the relevant questions here I could find... I use RealVNC to connect to my computer at home - everything worked without any problems, but today I couldn't connect from ...
0
votes
1answer
1k views

Port forwarding does not work always?

I opened port 25374, this is eMule TCP port, then I use canyouseeme.org to check if it is really opened. I got the weird problem : when eMule was running, canyouseeme.org saw my port. I got the ...
2
votes
1answer
1k views

Cannot access local server via home router — but works from outside [duplicate]

Possible Duplicate: DD-WRT: How to allow port forwarding to apply to requests originating from inside the LAN? I have a webserver running on my private PC at home. This PC is running ...
0
votes
1answer
779 views

Problems with accessing Apache 2.2 server from outside the firewall

I've done everything this tutorial told me to set up an Apache 2.2 HTTP server, and then forwarded port 80 to the machine the server is on. However I'm not getting a response back when I try to ...
0
votes
0answers
213 views

Common Ports with Adium

I was wondering if there was a way to use common ports with Adium in order to bypass firewall settings? Any recommendations would be greatly appreciated.
0
votes
3answers
206 views

Should I use my firewalls port forwarding feature or have my services listen on alternative ports?

I have an VPS with which I run my own email server sitting out in the ether of the internet which I have SSH access to. My my logging shows I'm getting 500 or so failed attempted connections per day ...
0
votes
0answers
171 views

Why do BT router firewall rules keep resetting?

A large number of our customers have routers supplied by BT when they order business broadband. When the routers are installed, we configure the firewall to allow our EPOS system to communicate ...
0
votes
1answer
709 views

Why is Port 80 blocked from the outside of my network?

I have one domain (website) and one home computer. On my home computer I installed software for mobile recharge. This system has a static IP. So I send a recharge request (HTTP request) to my home ...
1
vote
1answer
1k views

Telnet-ing to alternative SMTP port: “No route to host”

At home is a Mac Lion Server running a mail server. I have a VPS thats used as relay for incoming mail, to prevent problems when my home server might go down. Because my ISP sometimes blocks port 25, ...
0
votes
1answer
268 views

Access Application Server from internet

I have Suse server running on one of my lan machines ,localhost, and it is running Websphere application server. I am also running an http apache on the same machine. I have configured my wireless ...
1
vote
1answer
2k views

How do I make sure that incoming ports are blocked on Zyxel 660?

I have searched the entire Internet and universe for this answer but found nothing. I have a Zyxel P-660R-D1 provided from my ISP. I know how to open ports and port forward them, but I can not figure ...
1
vote
2answers
1k views

Windows 7 Port forwarding remote desktop issue

I have been banging my head against the wall for a long time now trying to get remote desktop working on my Win 7 machine. Here are the things I have tried: I have verified using ...
0
votes
1answer
210 views

How does Azureus get my firewall to open a port (Debian Linux)?

I downloaded Azureus (a bittorrent client) for Debian Linux, and I notice that Azureus got my firewall (a Verizon wireless base station) to open a TCP and UDP port forwarding for it, without my having ...
1
vote
0answers
1k views

How to set up port forwarding and firewall settings for torrents using Transmsission on Mac OSX 10.5.8 with Netgear Wireless Router DG844GT?

I have picked up bits of advice here and there on the internet and got someway through this tortuous exercise (after it took 18 hours to download the first torrent I tried yesterday - magnet-link for ...
5
votes
3answers
1k views

How can I get my routers to forward ports correctly?

My network currently looks like this (simplified): Note that Router #2 is connected to the LAN interface of Router #1. This should be familiar to anyone who has seen a standard static-IP setup ...
1
vote
3answers
317 views

Port forwarding - firewall deactivated?

In a Port Forwarding guide I have read I should set port forwarding on my ADSL modem and disable its firewall. Until I did both of this, my torrent client was not visible as a server from outside. ...
0
votes
1answer
342 views

How to allow a port in Windows Firewall?

I'm running a server in Firefox (POW) on Windows Vista and I want to access it from another computer. So, I need to allow connections to it through port 6670. How can I allow there connections? And ...