I opted for router mode since I wanted the full Untangle experience.After logging into the cloud services for updates and the like, I then opted to install the default Untangle apps. The configuration of the app itself can matter a great deal. Lets analyze each one such that you can find a working configuration. As general guidance, buying a server with good hardware, several cores, and a few gigs of memory, and a good disk setup can handle huge sites if configured correctly. May 07, 2020
This is immensely helpful for newcomers. If you have a major shortage of memory, you’ll see consistent swapping, performance will be sluggish, and large pauses will occur. If you have ordered an appliance with Untangle pre-installed, refer to the Hardware Setup Guides. For those of you familiar with the firewall scene, Untangle's closest comparable firewall is pfSense, in terms of available addons and overall functionality. This is usually true if you install just the Firewall application and maybe some lighter apps.
Language, password, etc, were all asked of me. At this point, since I was being asked color related stuff. You'll find that pfSense also has a great addon system for stuff like Snort, squid, squidGuard, Suricata (intrusion detection), pfBlockerNG, among other add-ons.Once configured, pfSense is a set it and forget it experience. May 22, 2020 This guide describes what factors determine the performance of your Untangle server and configuration and how you can tune your Untangle for optimal performance. You can have a 16 core machine with 16 gigs RAM, but if your disk is slow, that will ultimately be your limiting factor. Virtualization can be a source of additional performance woes.
It works but is not performing optimally for its configuration. July 09, 2020 Remembering which card model and MAC address represented each NIC made this process super-simple. However, if other VMs running on the same virtualization platform manage to saturate the disk I/O, Untangle performance will suffer. While CPU clock speed and processing power are important, they are the least important resource of these three for Untangle’s work load. Like with any firewall appliance, you're going to need to become comfortable with ports (perhaps even using Universal Plug and Play), DNS Forwarder, DNS Resolver, NAT, Aliases, Rules, Schedules and so on. It is very easy and intuitive for anyone that has worked with other firewall and routers. If there are spikes or times when its running very low or memory or doing large amounts of swapping performance may suffer during these times. To get started, you’ll need to download our software from Untangle … For many sites, this is overkill, and significant gains can be had by just adjusting the bypass rules to bypass traffic that doesn’t require scanning.
Changing or upgrading hardware and now you need to do a fresh install of the Untangle NGFW software? Where Untangle starts to diverge from traditional router software is when you start installing the apps which can have huge impact on the resource requirements.
August 03, 2020
Point being, pfSense is powerful – but you may want to find some guides to help you along in your customization.As for extended functionality, this isn't merely something available for Untangle. If running inspection on most or all of HTTPS traffic, a good deal of extra processing power is useful. Generally speaking intel NICs are the best supported as they are common and the drivers are current and very good. Memory is extremely important up to a point. If you aren’t sure how to configure it correctly, call Untangle support. Web Filter requires much less, since it does its categorization through a cloud service with a local cache. May 11, 2020 May 14, 2020 I've used it in the past and I would be perfectly okay using it again if pfSense disappeared for some reason. Configuration obviously has a huge effect on the performance of your setup.
Misbehaving hosts can often suck network and server resources by flooding the network, sending spam, scanning the internet for vulnerable hosts, and other crazy activities. Generally, I would just plan on having plenty of all 3 types of resources for your setup with some overhead available, just in case.
The other important aspect of configuration is bypass rules. Check the reports to look for suspicious activity. The Fortinet Security Fabric (cloud management service) and FortiGuard Security Service provides real-time intelligence in threat prevention (one of the best in the industry). Many new users expect Untangle performance to be comparable to other software firewall solutions available with similar hardware requirements. Untangle is considered to be Unified threat management (UTM). I've dabbled with I can say in all honesty that if you cringe at the idea of building your own hardware firewall, Untangle might be an option for you. The feature set is decent and perhaps here soon I'll have a chance to drop in with it and see how it does.What say you? A quick look at In some cases, you can actually change the network profile. Hardware - Discuss supported hardware and hardware issues. If you already have hardware it still may be useful to understand in case you need to add more memory or just monitor resource consumption. Untangle doesn’t publish throughput numbers because it is obviously hardware-dependent, but, more importantly, because it’s just irrelevant.