Networking Forum

DDNS is configured correctly and the hostname works locally, but I can’t access it from outside my network. Remote management is enabled and set to port 80. Any idea what I might be missing?

I am a digital marketer passionate about helping brands grow their online presence and connect with the right audience. With a strong background in SEO, social media strategy, content creation, and paid advertising, I specialize in crafting data-driven campaigns that drive engagement, traffic, and conversions. From building brand awareness to …

For connecting dlink extender to wifi​, plug the extender in near your router. Connect your device to the extender's WiFi network. Open a browser and type dlinkap. local or 192.168.0.50. Follow the setup wizard to connect it to your router's network. You can also use the WPS button on both …

Hi Dear, I have issue in wifi connection. Whenever i tried to reconnect the wifi adapter its showing connectivity error. Can anyone resolve the issue. I am waiting for positive response.

I am just wondering, how do browsers actually keep/save usernames and passwords? Is it in plaintext? or encrypted somewhere and then decrypted when a specific page is visitted?

Hi, Is anyone having issues with ProofPoint blacklisting your IP? It appears that many organizations are using ProofPoint to screen emails, and my IP somehow became blacklisted. I filled out their reconsideration form many times, took remedial action (although there was not much to correct) and still weeks later, we're …

Failed to connect smtp server,please check your SMTP information Error message:Socket error #10049 can not assign requested address I am getting this error. Need help

when I insert ip address by clicking Network connections---> and click on Ethernet properties and change properties of IPv4--> select "use the following ip" and put ip address but as I click "ok" ip address automatically removed and the option "obtain the ip automatically " selected. when I use ipconfig …

To put it mildly, it's been a bad week for cloud computing. First of all word got out that Microsoft, the keepers of the data for users of Sidekick phones [URL="http://www.tomshardware.com/news/Microsoft-T-Mobile-Sidekick-Data-Lost,8832.html"]completely hosed the data.[/URL] I mean kaput, gone, vanished. See you later, bye. If you don't have a back up, …

Does Anyone know how a beginner like me in tech can start learning cyber security or starting a career in cyber engineering?

Hello. I am looking for a fast and reliable protocol for streaming big amount of small text data in real time (text strings might be between **20** and maybe **500** bytes long). I do not care about order and when they arrive, i care just to get them to my …

Hello, I am confused about whether a multi-domain SSL certificate can secure primary domains and subdomains. Can anyone clarify this for me?

In today's digital age, e-commerce has become a cornerstone of retail, offering consumers unparalleled convenience and accessibility. However, with the proliferation of online stores, standing out in the crowded e-commerce landscape requires strategic advertising. In this guide, we'll explore the role of E-Commerce Advertising networks in driving success for online …

## Exploring the Intricacies of Network Topologies ## **Introduction:** In the digital tapestry that connects our world, network topologies form the intricate patterns through which data pirouettes from one device to another. Beyond the cables and routers lies a fascinating world of interconnected nodes, each performing its own ballet in …

Can a website be made to act as a proxy?

Can I host other domain with the same hosting domain as mine

I've been using an OpenVPN service for 2 years now, but it seems it has become too popular and now its very slow and sometimes I get computer UDP attacks from different countries and some sort of attacks that my firewall classified as SQL injection attacks or something like that. …

Hello all I've been using it for years SQL SERVER 2014 Standard and language VB6 programming, but only this time get the following error: Run-time error '-2147467259 (80004005)': [DBNETLIB][ConnectionWrite (WrapperWrite().]General network error Has any of you guys ever experienced this?? what is this caused by?? thanks for the enlightenment Regards,

I'm using Wireshark Packet analyzer & when I filter for all Websocket packets I see what I am sending to a host & receiving from the host. When I check individual packets mine always show as [MASKED], but it does have a 'Umask Payload' which shows my data in clear …

How to translate the satellite in PC to a TV screen. What cable will be needed? How can the satellite show on the TV screen after the connection?

我无法连接到互联网 为什么

Before going on to tell how to get DD-WRT secured with VPN, it is important to determine whether your router is compatible with DD-WRT or not. Most commonly used wireless routers including Linksys, Cisco, D-Link, Verizon, Sitecom and TP-Link are DD-WRT compatible. Check out whether your router’s name appears in …

I installed AdGuardhome in my linux server (ubuntu 20.0.4).Howver I can't access internet if I set the IP of AdGuadhome server as the only DNS address. So I usually set the a second DNS address for my terminal devices. I want to know why this happened? The upstream DNS set …

Do you guys have any examples of networking terminology that some people pronounce in different ways that completely throw you off? Similar to GIF vs JIF but networking related. For example, there are different ways people choose to pronounce GUI, OSI, and CCIX. Any other curious examples?

I was going fair on my Udemy networking course until I go to lesson 47. Subnetting Large Networks Part 2, my brain started smoking. Up to this point I had been dividing the network/hosts on the forth octet. And when counting the bits that I was going to borrow from …

I'm taking a Cisco course on Udemy.com and doens't assume any prior network knowledge. Although I can maintain my home network usually without a hassle (at least before my supid !@#$ bought a mesh system that MUST be maintained with an app) I don't have any larger network knowledge. I …

Which standard to use if i want to have 4 cables for etherchannel? IF my switches supports auto mdix, does it matter which standrad we use? Cat6 are cables.

I'm currently studying a peneteration/hacking course. I am trying to use nmap against a target to find all the ports that are filtered. I thought if I used an ACK-scan nmap would give me all the filtered ports. I used nmap -sA -p- target and the result was All the …

I request to reset my apple ID

What is the main Advantage of using KVM?

Anybody here who can tell me how to send a link in Instagram chat? Of course, not as plain text, but as a link. Thank you

My bluetooth and WiFi are no longer visible on my device and even after installing a Bluetooth driver it is still not available. It shows we couldn't find wireless device on this PC There is also no Bluetooth nor 802.11 driver in network adapter, What should I do?

I went be a learn wap developer

<html> <head> <title> Exercice 6</title> </head> <body> <h1>Hello</h1> <script language= "java script"> var N=prompt("Choisissez entre: 1-addition et 2-multiplication",""); if (N==1) { document.write("<table border="2" align="center" rules="alls">"); for (var i = 0; i<=9 ; i++) { document.write("<tr>"); for (var j=0; j<=9; i++) { var s=i+j; document.write("<td>"+s+"</td>"); if (j%3==0) { document.write("</tr>"); } } …

hi guys please I want to save the output logs to text file I run this script but does not work . the error show me in last 3 row import sys import telnetlib import getpass ##################### ###### Define Host host=["192.168.1.164","192.168.1.169"] devno=len(host) user='ali' Password='cisco' for i in range(devno): print('*'*50 + …

Hi guys how are you please why When I run this code it does not work but when I change the ( tn.write(b"config t \n") tn.write(b"router ospf 10 \n") to the show command it works fine ?? **************************************************************************************************************** import sys import telnetlib import getpass host=["192.168.1.164","192.168.1.169"] devno=len(host) user='ali' Password='cisco' for i …

I want to connect 3 or more devices with one adminstrator device (PC) by using router for the network connection. The PC Windows 8 Should i use server program like Filzila or something like that, or can i do without. I have to do?

There has been a lot of technologies that have brought a significant change in our daily life. Because of the invention of the computer, our life has become so much easier. So here we discuss various technologies that have been kept on improving and will keep on improving.

I just moved to a new apartment, I used to have AT&T, but now I have Xfinity. I pay for gigabit, and my download speeds are always fine, and my ping times and upload seems reasonable, but at random points in the day things just stop loading and a few …

Dell Inspiron is stuck in Network update configuration boot loop will not go into to set up or bios. Hard drive has been erased need to reinstall Windows 10 how do I get it to stop Network booting?

Issue: I need example.no-ip.org to point to example.no-ip.org:20202 I have read that this is not possible with just DNS. However no-ip.org lets me set up DNS SRV (records?). Ive have followed this guide to set it up, but it does not redirect to IP : PORT [url]http://www.no-ip.com/support/guides/other/configuring_srv_records_with_no-ip.html#1[/url] Still cant get …

Hi, the DSL had intermittent problem. The service provider came and fixed the problem. As a result of the brief problem, my Netgear N600 WIFI Range Extender ceased connecting to the Internet via WIFI DSL modem (internet light won't turn on). I have done all the requirements including factory reset, …

Sorry, but my question requires a long-winded explanation. Because of where we live, my wife and I cannot get decent broadband except through a satellite package which recently went down for two days. It leaves us totally isolated since the phone is also satellite and we get no mobile reception …

I wanted to ask something for my friend Tcll, how would you link a MAC address with no IP up to a network namespace? I know nothing about network namespaces or much about networking atall, he doesnt know mainly what commands to run or configure it. Thanks :).

how do i connect to internet how do i connect to internet

How are they gonna implement new IP addresses? should we be worried?

My business idea is about networking, can one tell me about which devices is suitable for internet conectivity for small and corporate companies

I am Little confuse about the ciso Device and routers. Can anyone help to sovle my issue regarding cisco devices. Which deive or routers is best for internect connectivity without any internet connections. And also tell me about the extension or ports when my business is grow. then i want …

Hello! My team and I are actively working with casinos/bookies in the European sector. The team consists of several developers that generate traffic from mobile apps. What we are looking for is a direct trustworthy CPA/CPL partnership. We can provide all the relevant statistics and what we achieved so far …