![]() ManageEngine’s ServiceDesk Plus, lets an unlimited number of technicians track unlimited users and tickets, even across multiple sites. Providing technical support to network users can be a real time sink, but a good Help Desk application can streamline the help process, automate repetitive tasks, and really cut the time spent managing requests rather than actually working on them. ManageEngine ServiceDesk Plus (Free Windows and Linux) ![]() It will also recommend the best channel for a given network.įigure 2: InSSIDer is a great way to see what Wi-Fi networks are operating in your area (and which ones might be interfering with yours). InSSIDer displays a graph of all nearby networks-including 802.11ac and 5 GHz if you have hardware that supports them-showing signal strength and channels in use. So this one isn’t free, but for a mere twenty bucks InSSIDer 4 can be a valuable tool for uncovering Wi-Fi coverage and interference issues. It also outputs results in simple, easy-to-read HTML charts. Pinging an IP address is typically the first step in network connectivity testing, but the standard ping command in Windows pings only a single address at a time, and it stops after four pings without additional command line arguments.įastResolver, on the other hand, can ping multiple addresses at the same time including entire IP ranges (which you can import from a file), and it does so continuously until you tell it to stop. DNS Jumper makes switching a PC’s DNS quick and easy when such outages happen you can choose from several well-known public DNS servers (i.e. DNS Jumper (Free Windows only)ĭNS makes the Internet go ’round-you can’t get to a Web site without it-but it also makes things slow to a crawl or stop completely when your company’s DNS server (or your ISPs) has problems. (Anturis limits its free tier of service to five monitors.) Read our Anturis review. Anturis can monitor free RAM and disk space, CPU usage, mail server or website availability and response time and a lot more. ![]() Anturis checks various parameters once each minute and notifies you by email in the event of any problems. Keeping track of server health can be a pain. Within minutes (or seconds in some cases) Angry IP Scanner will poll your network to find active IP addresses and any associated MAC addresses, hostnames, NETBIOS information, ports in use, etc., and it can save the results in a variety of formats.įigure 1: Angry IP Scanner will quickly find every active IP address on your network. We’re not sure why it’s angry-all we know is that it works, and works fast. Angry IP Scanner (Free Windows, Mac and Linux) ![]() Also, a few of the vendors require that you provide contact information (including a phone number in some cases) in exchange for their product. We’ll point this out when appropriate the free versions can still be plenty useful if you can live within their limitations. One caveat: while most of these tools are just plain free, some are simply pared-down versions of a vendor’s paid software or the free tier of a paid service. Even the few that aren’t free are pretty cheap given the capabilities they offer. With a few exceptions, the fifteen networking utilities and services highlighted below (listed in alphabetical order) are free-and not just for 14- or 30-day trial periods, either-and they can make network management a good deal easier. And while you can find networking software and services that make performing a given task faster and more efficient, it usually means spending a lot of money, and who’s got that these days? ![]() Managing a small business network can involve a lot of time-consuming grunt work. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |