You’re working remotely and your network goes down. What tools do you need to get back online?

If my network goes down while working remotely, I would initially check my router or modem for any issues. If it's not a hardware problem, I might use a diagnostic tool like a network analyzer or a command-line tool like "ping" to troubleshoot connectivity problems. If necessary, I might also try resetting the router or contacting my internet service provider for support.

In my experience if you are going to be working remotely and network goes down keep 2 things handy a) Always be prepared and have a backup option of using a dongle or hotspot with sufficient bandwidth and capacity handy to get you going while the primary network that has gone down is being troubleshooted and fixed. b) Have the contact number(s) of help desk/ network team member handy to get any help that may be required 😊

Make sure that you are connected to the correct Wi-Fi network. Restart your router Check your cables: If you’re using a wired connection, check that the Ethernet cable is plugged in correctly. Use your phone’s hotspot: If you have a smartphone with a data plan, you can use it as a hotspot to connect to the internet. Contact your internet service provider: If none of the above steps work, contact your internet service provider (ISP) for assistance Tools tracert/traceroute /ping

If the internet connection goes down I will follow the basic steps: 1. The router light is green or not. 2. Check if the internet is working on other devices or not. 3. Check if the ethernet cable is connected properly or not. 4. Restart the router 5. Check with your Internet service provider for the outage 6. Reset the network settings

If it is a local networking issue, these steps would help: Ethernet cable: Check if the cable connecting your device to the router is loose or damaged. Replace it if necessary. Wi-Fi: Ensure Wi-Fi is enabled on your device and try reconnecting to the network. Router reboot: Restart your router and modem by unplugging them for 30 seconds and then plugging them back in. If it is an ISP issue, try the mobile data hotspot: As mentioned earlier, this can be a lifesaver for temporary internet access. Tethering: If your mobile plan allows, you can tether your phone to your laptop via USB or Bluetooth to share its internet connection.

On laptop: I will first check if wifi shows connected and internet available. If connected but internet not available, refresh wifi adaptor and use the Windows network troubleshooter. Also try to connect another device (like a phone) to check if it connects to internet. If all these fail, reboot the wifi router.

When working remotely and facing a network outage, several tools and strategies can help you troubleshoot and restore connectivity like Network Troubleshooting Tools( Ping, Trace route, Nslookup), VPN, Router/Modem Management Interface,External DNS Servers,UPS,Remember, it's essential to coordinate with your IT support team and follow your organization's protocols for troubleshooting and reporting network issues. Always prioritize security and adhere to company policies when implementing any solutions

If the connection from the modem (Internet service provider) has problems or errors, I tend to use another temporary connection from the mobile phone as a mainstay internet connection. Parallel check the modem, whether there are lost data packets or not. If the connection from the mobile phone has problems, then I will traceroute, and make sure I can still do remote via mobile phone, ensuring that the business/client is not disrupted.

If you're working remotely and your network goes down, there are several tools and strategies you can use to troubleshoot and get back online. Here are some essential tools and steps to consider: Network Troubleshooting Tools: Ping: Use the ping command to check the connectivity to a specific IP address or domain. For example, ping google.com can help determine if you can reach external servers. Traceroute (Tracert on Windows): Trace the route that your data takes to reach a particular server. This can help identify where the network connection is failing. Network Diagnostics Tools: Many operating systems have built-in network diagnostic tools that can help identify and resolve issues.

Pour identifier la source du problème réseau après avoir vérifié votre connexion, concentrez-vous sur la configuration. Utilisez des outils comme le "Command Prompt" (Windows) ou "Terminal" (Mac) pour exécuter des commandes telles que "ipconfig /all" (Windows) ou "ifconfig" (Mac) pour obtenir des informations sur votre configuration IP, y compris les adresses DNS. Si les valeurs sont incorrectes ou manquantes, il peut s'agir d'une cause potentielle de la panne. Vous pouvez également utiliser des outils en ligne tels que "nslookup" pour vérifier la résolution DNS. En résumé, assurez-vous que vos paramètres DNS et IP sont corrects, car cela peut souvent être à l'origine des pannes réseau.

Check with your ISP (Service Provider) to makes sure your area isn't currently experiencing an outage. Also check that you or you accounting team has paid the bill. ;-)

Identification of the source should be performed with the checklist concept, you move from simple points to more complex scenarios. From checking the router power status , LEDs status, cabling connection, to the software part of it, going to check other people around you for the possibility of ISP or area issues. Finally, you can use some CMDS such as ping and tracert , as well as rebooting the router, assign temporary static ip address, or use the troubleshoot wizard in windows...

My first suggestion would be to switch to hotspot on your mobile device (if remote work is critical to your role, you should discuss this option with your leadership) and if that is successful, you are up and running and have eliminated the device as the problem. Then you can proceed to troubleshoot your primary network connectivity. Be aware that cellular / data charges may apply.

Identifying the source is clearly the most crucial step, depending on the results of the first tests and only if they are conclusive (physical link OK, gateway OK, etc.), then a traceroute will certainly provide valuable information. It could also be for instance a DNS problem, in which case the results of IP tests will be positive and may give clues that we need to look further down the OSI model layers.

I'd start by checking key network components – routers, switches, and firewalls. Examining logs, running diagnostic commands, and testing connectivity can help pinpoint the source of the issue.

The first place to start when troubleshooting anything like this isn't to go down a technical rabbit hole... "Your network goes down" is very vague but most people forget to speak to other humans before troubleshooting things that aren't actually an issue. Netstat is a very useful tool but likely to be a complete waste of time in this scenario. Find out if other people are having the same issue, one of the biggest things people forget to do when identifying the issue.

Try to connect using your mobile data, and ensure your work is saved. If you're running some script on the servers, call your colleagues and ask them to monitor while you identify the source of the issue. Before running any tools, look at your router and check power and internet LED are ON.

One of the most common fails in any company is the Plan B, I saw such big places don't even have backup, you can't just stick with 1 source forever, even it's a bit healthy to load balance your service, plus you can simply upgrade your network and some nice cabling management to identify your problem, no cisco no problem, many other solutions now cheaper like unifi that make you monitor everything happens in your network if it's med size company.

Identifying the source from where’s the problem came from should be the first query one should look into. Troubleshooting the query should be the next step and resolving the problem with complete solution should be the priority.

Pour surveiller efficacement votre réseau après une panne, vous aurez besoin d'outils de gestion réseau. Utilisez des applications telles que Nagios, Zabbix ou PRTG Network Monitor pour surveiller l'état de vos équipements, la bande passante et les performances. Ces outils vous avertiront en cas de problème et vous permettront de diagnostiquer rapidement la cause de la panne. De plus, envisagez d'utiliser des outils de surveillance de la sécurité tels que Wireshark pour détecter toute activité suspecte sur votre réseau. Ces solutions vous aideront à maintenir une connectivité stable et sécurisée lors du travail à distance.

Sim, monitorar a segurança da rede é extremamente importante, uma rede segura permite a proteção dos dados e evita invasões indesejadas em seus dispositivos.

Unplug and restart your home router and modem. Allow them a few minutes to reset before attempting to reconnect. Mobile Hotspot: If you have a mobile device with cellular data, consider using it as a hotspot to connect to the internet temporarily. Alternative Network Connection: If possible, switch to an alternative network connection, such as a mobile data connection or a different Wi-Fi network. Network Monitoring Software: Use network monitoring tools like Wireshark to analyze network traffic and identify potential issues. This may require a certain level of expertise.

Having statistics on network usage is definitely a must-have, even if this kind of data is generally more complicated to obtain when it comes to your personal connection than in the workplace, where the appropriate tools often already exist. You can start by checking your network card usage statistics via the task manager (if Windows is used), or directly on the router if this type of information is available. If the network seems to have gone down, it may be a case of network saturation, in which case you need to identify the source by checking who's connected to the network and who's using the most bandwidth.

The third step is to monitor your network performance and health. You can use a tool like Wireshark or Tcpdump to capture and analyze the traffic on your network. These tools can help you identify any anomalies, bottlenecks, or security issues on your network. You can also use a tool like Nmap or Zenmap to scan your network for hosts, services, and vulnerabilities. These tools can help you discover any unauthorized devices or activities on your network.

In managing datacenter operations, continuous network monitoring is key. Tools like Wireshark and Tcpdump have been essential for analyzing traffic and identifying anomalies. For example, using these tools, we several time detected unusual traffic patterns that hinted at a potential security breach. Early detection through diligent monitoring allowed us to mitigate risks promptly.

Mobile Hotspot: - Use a smartphone's hotspot for immediate internet access. VPN (Virtual Private Network): - Ensure a secure connection for remote work using a VPN. Network Diagnostics Tools: - Identify and troubleshoot network issues using tools like Ping or Traceroute. Backup Internet Source: - Have an alternative ISP or backup connection to switch seamlessly. Collaboration Apps: - Utilize cloud-based collaboration tools (e.g., Google Workspace, Microsoft 365) to continue work offline. Emergency Communication Channel: - Establish alternative communication channels (e.g., messaging apps) to stay connected with the team Tech Support Contacts: - Maintain contact information for IT support to quickly resolve network issues

Es muy importante establecer reglas y normas claras para los dispositivos propios de algunos usuarios, así como los privilegios de navegación y descarga/instalación de programas o software de cualquier índole, que puede convertirse en puntos vulnerables de la red.

In my experience, using Speedify with a mobile hotspot greatly improves connection stability and speed. Speedify's channel bonding merges the hotspot with other internet sources, enhancing performance notably in areas with weak or fluctuating hotspot signals. This method proves effective for maintaining a consistent, faster internet experience, especially when on the move or in areas with limited connectivity options.

Pour booster votre réseau, utilisez Speedtest ou Fast pour évaluer la vitesse de connexion, le ping, et la stabilité. Ces outils comparent vos résultats avec d'autres, aidant à identifier les faiblesses. Adoptez Cloudflare ou Google DNS pour un surf plus rapide et sécurisé, car ils résolvent les noms de domaine efficacement et préservent votre confidentialité. Astuce supplémentaire : redémarrez périodiquement votre routeur pour rafraîchir la connexion. Misez aussi sur des câbles Ethernet pour des appareils fixes, garantissant une vitesse supérieure au Wi-Fi. Enfin, gardez vos appareils à jour avec les derniers logiciels pour maximiser la sécurité et la performance.

Ensure multiple connections available so that important calls wouldn’t be affected . Ensuring connections and networks has been stabilised before starting wfh

Configure Qos at home and on your work machine…ensure business collaboration software; or other apps you rely on are prioritizer

In some cases, if you are one Wi-Fi the coverage of the Wi-Fi may not be strong enough. it is either you move closer to the router or you make use of Wi-Fi extender. In my own opinion, LAN connection is more reliable. Meanwhile, with good router and strong coverage, one is good to go.

In order to optimize your network, you'll need to identify the improvement points that can be enabled. Do you have enough bandwidth on your WAN connection? Are you experiencing packet loss? Do you notice high latency when pinging each hop of the previously launched traceroute? If you're using WiFi, are you noticing interference from other networks? Are you using the 5Ghz frequency? Is the signal strength of your WiFi network strong enough? Have you tried connecting via cable? etc. Depending on the answers to these questions, various solutions can then be implemented: adding an amplifier, switching to 5Ghz, calling the ISP helpdesk, ordering more bandwidth, changing cables, etc.

Having a local DNS cache can help a lot on slow links, putting pi-hole on a docker locally I've found does wonders for improving browsing as well as blocking those annoying ads.

I think must have are some local AdBlock like Pihole or Adguard servers, that can block on local network a lot of trackers and ads.

Use a reliable speed test tool to check your internet speed. If your connection is slower than expected, contact your Internet Service Provider (ISP) to address the issue. If you consistently experience slow speeds, consider upgrading your internet plan. Higher bandwidth plans can support multiple devices and data-intensive activities. Whenever possible, use a wired Ethernet connection instead of Wi-Fi. Wired connections typically provide more stable and faster speeds, reducing the likelihood of interference.

Pour assurer la performance et la sécurité de votre réseau, il est crucial de mettre à jour régulièrement vos équipements. Les mises à jour logicielles offrent des améliorations de sécurité, des correctifs de bugs et des fonctionnalités nouvelles. Activez les mises à jour automatiques sur vos routeurs, modems et autres dispositifs réseaux. Cela garantit que vous bénéficiez des dernières protections contre les menaces en ligne et optimise la stabilité de votre réseau. Vérifiez aussi périodiquement le site du fabricant pour des mises à jour manuelles. Cette habitude simple mais efficace est un pilier de la maintenance réseau.

Exatamente, as atualizações permitem uma navegação mais segura, rápida e eficiente. Sempre mantenha o software dos seus dispositivos na versão mais atualizada disponível.

Keeping you system updated and drivers up to date is a key factor of getting latest security patches and having the best performace.

It's essential to keep your network's software and hardware up to date. Regularly check for updates using Device Manager or System Preferences to ensure your drivers and firmware are current. Turn on automatic updates for your routers and modems to stay protected with the latest security patches. Don't forget to occasionally visit the manufacturer's website for any critical manual updates. Operating system enhancements are also vital, so use tools like Windows Update or Software Update. Consistently auditing your network and maintaining a schedule for updates will help keep your system secure and performing at its best. Stay on top of the latest security threats and updates to ensure your network remains robust.

Enhancing your network's performance often involves updating both software and hardware. Regularly check for driver and firmware updates for your network devices through Device Manager or System Preferences. These updates can resolve issues, enhance compatibility, and boost security. Additionally, consider upgrading to advanced Wi-Fi technology like Wi-Fi 6 routers. Products like the AmpliFi Alien offer significant improvements in speed and reliability, ensuring that your network is not just up-to-date, but also state-of-the-art. Remember, keeping your operating system updated through Windows Update or Software Update is also crucial for maintaining optimal network functionality

In network maintenance's intricate dance, the fifth step fine-tunes software and hardware. Tools like Device Manager or System Preferences ensure driver, firmware, and OS updates. Like a conductor, they orchestrate bug fixes, compatibility improvements, and security enhancements. Windows Update or Software Update add a crescendo, addressing vulnerabilities and refining overall performance. This symphony, blending technicality with artistry, safeguards against cyber threats, creating a resilient, feature-rich network.

Updates are important not only to bring new features to the tools/devices you use, but also and above all to fix security or performance problems. That's why it's strongly recommended to follow updates when they are available, and to make life easier, to activate automatic updates whenever possible. Windows update or equivalent under Linux for everything to do with the OS, while for software, you'll also need to be attentive and check manually when it's not possible to activate them automatically. When it comes to physical devices, you'll more often have to look directly at their respective administration interface.

If you use a router at home it may have its own app which does points 3, 4 and 5 above. So do check if your router already has an existing app as it may reduce your headache.

Há duas formas para isso. Primeiro é verificar pelo windows update, em atualizações opcionais, pois sempre mostra atualizações de drivers. E o outro ponto é acessar o site do fabricante e instalar o driver do fabricante. Mas verifique a data do driver, pois pode estar mais desatualizado que a versaõ do windows update, se seu hardware tiver 5 anos ou mais.

Pour tirer des leçons des incidents rencontrés, il est essentiel d'adopter une approche proactive. Mettez en place un système de surveillance robuste pour détecter les problèmes rapidement. Utilisez des outils de monitoring réseau pour surveiller la performance en temps réel et assurez-vous de disposer de mesures de sauvegarde, tels que la redondance des équipements et des connexions Internet. Ensuite, analysez chaque incident pour identifier les causes sous-jacentes, puis apportez des améliorations pour renforcer la résilience de votre réseau. N'oubliez pas de former votre équipe à la gestion des incidents et de documenter les meilleures pratiques pour une réponse plus efficace à l'avenir.

Sometimes if it’s due to your Internet Service Provider being down, it may help to have a backup by tethering to your phone (and using its data plan - best if the plan is from a company that is different from your ISP).

The best is to use good hardware. Don't waste money on cheap stuff. All medium to high end hardware have tools to monitor the performance of the network and will provide you with information needed for diagnostics.

- Check VPN status -if connected. - Check network status -Turn OFF and ON from the toolbar. - Check router status and restart -if needed. - Connect with mobile hotspot for testing. - Use Wireshark or ping to check the network. -From the Command line ipconfig /flushdns/release/register/renew. - Disable and enable the wifi adapter in the control panel -if you have admin access on your computer. - Get contact details of your organisation's tech support

No matter what your skill level, network outages can be out of your control. Plan ahead with a backup solution so you can continue your remote work securely and troubleshoot your home network when you are complete. You can have a standalone wireless modem/hot spot or internet sharing from your mobile carrier. Either of these options will allow you to connect your laptop, join your vpn and do what you need to do. Be prepared!

Communicate with your stakeholders. Your network is down. What is the business impact of that? Who needs to know and how are they going to find out? Is it a dedicated Slack channel with updates? Is it PagerDuty? Are customers impacted? Is there a workaround of any kind? What do your account teams, sales teams, support teams each need to know?

To troubleshoot a network issue while working remotely, you might need tools like a network analyzer, ping utility, traceroute, and a VPN connection for secure access to your network resources. Additionally, having communication tools like email or messaging apps can help keep stakeholders informed.

Work from home is critical because you can't afford missing your important business meetings. Always keep an alternate back up network connection which, in my case was always my cellular phone connection. It works reasonably until you network operator fix the issue. Obviously you have to check your hardware before logging a complaint with network operator.

If your Internet connection is down most likely you will not be able to work, so your livelihood is compromised when you work from home. That's why I always keep a backup Internet connection, and that's my mobile phone. Yes, it's not as fast, and if the Internet blackout isn't solved in a few days, I'll run out of bandwidth, but for checking emails, browsing the web it's more than enough. I've also considered getting a second Internet connection but decided not to do it since I already pay for a mobile subscription that does the job.

In my experience home network outages are unavoidable, you should have some basic contingencies in place including a power backup and a secondary connection, a simple way to achieve this is to get a UPS and ensure your mobile phone can share your connection. finally have a friendly cafe where you can go work if everything else fails.

Have your ISP phone number handy. They may be experiencing an outrage. Some even have apps which can report problems and give you update on outages. Then you might need to find a secure internet source to finish any pressing matters. - a friend or relatives home or even a Starbucks. Just be sure to use standard safeguards when connecting

Communication and collaboration is essential when working remotely You should have -Offline tools: Keep offline versions of essential documents and tools so you can continue working even without internet access. Consider cloud storage with offline access for critical files. -Communication apps on a backup device like smart phones: Use communication apps like Slack or Microsoft Teams to stay in touch with colleagues and update them on the situation. These apps might even have offline functionality for basic work. -Project management tools: Utilize project management tools with offline capabilities to track tasks and progress, even if you can't access all project resources immediately.