Network Visibility Products
Garland Technology ensures complete packet visibility by delivering a full platform of network TAP (test access point), inline bypass and packet broker products.
Garland Technology is committed to educating the benefits of having a strong foundation of network visibility and access. By providing this insight we protect the security of data across your network and beyond.
Garland Technology's resource library offers free use of white papers, eBooks, use cases, infographics, data sheets, video demos and more.
The TAP into Technology blog provides the latest news and insights on network access and visibility, including: network security, network monitoring and appliance connectivity and guest blogs from Industry experts and technology partners
Our extensive technology partnership ecosystem solves critical problems when it comes to network security, monitoring, application analysis, forensics and packet inspection.
Garland Technology is dedicated to high standards in quality and reliability, while delivering the greatest economical solutions for enterprise, service providers, and government agencies worldwide.
Whether you are ready to make a network TAP your foundation of visibility or just have questions, please contact us. Ask us about the Garland Difference!
How to Maintain Network Visibility During an Infrastructure Upgrade to 40G
In this blog, Garland Technology will discuss a customer scenario that the pre-sales engineering team recently encountered that points out the watchouts when converting the network speed from 10G to 40G. Read on to learn more about the problem and solution.
Major network speed upgrades demand major infrastructure upgrades. These infrastructure upgrades can include new cabling, new transceivers, or new hardware altogether. It’s an involved process, that can require tearing down your network to the studs. During this process, it’s easy for details to fall through the cracks.
That was the case with one major customer when they made the jump from 10Gbps to 40Gbps. Their previous infrastructure was composed entirely of OM3 fiber with LC terminations. Their previous TAP infrastructure was feeding an existing Network Packet Broker that only had SFP+ ports available. As some of you may be aware, the jump from 10Gbps to 40Gbps requires transitioning from an LC connector to a high-density MTP®/MPO connector. With the new fiber connector comes a new transceiver and a new port needed on your device.
This customer soon found themselves with a very expensive Network Packet Broker that was almost entirely useless. Their options were to either replace their Network Packet Broker or to flex their management infrastructure around utilizing their old unit. Thanks to Garland Technology’s PacketMAX™ Advanced Features product family, the customer didn’t need to compromise on speed or the reliability of their infrastructure to keep their old unit relevant.
With the upgrade in speed, the customer had a hybrid environment of six (6) 10Gbps and twelve (12) 40Gbps. With breakout TAPs, this translates to twelve (12) 10Gbps monitor links and twenty-four (24) 40Gbps monitor links. Using the AF100G32DAC in conjunction with breakout cables, the customer was able to TAP and aggregate all of these links using only 3U of space. Connecting to each of the 10Gbps links using a breakout cable, and connecting to the 40Gbps links with a standard QSFP+ cable. To connect to their existing Network Packet Broker, the customer simply used the remaining five (5) 40Gbps ports, broken out to 10Gbps SFP+ connections. With the speed conversion and load balancing happening at the Advanced Features box, the customer was able to extend the life of their existing Network Packet Broker and lessen the expenses associated with upgrading their speed.
Whether you’re adding new hardware to old infrastructure or transitioning to new infrastructure, speed conversion is almost always a part of a growing network. Garland Technology passive TAPs can grow with you, with the SelectTAP supporting easily changeable modules that support speeds from 10Mbps to 400Gbps. While the PacketMAX Advanced Features series has models that support speeds from 1Gbps up to 100Gbps. Utilizing passive fiber network TAPs in combination with an Advanced Features box ensures you complete network visibility and access no matter the any-to-any configuration of your network speeds.
Looking to upgrade your network speed, but not sure where to start? Join us for a brief network Design-IT consultation or demo. No obligation - it’s what we love to do!
- Network speed: a measurement of how fast data is transferred between devices on a network.
- Transceiver: a device that can transmit and receive data. (Note: Garland Technology allows you to use any MSA-compliant transceiver in our hardware.)
- LC connector: small form factor fiber optic connectors designed for making fast connections; come in Single-mode and Multimode fiber varieties.
Written by Jerry Dillard
Jerry Dillard, CTO and Co-founder of Garland Technology, leverages over two decades in design and engineering to ensure maximum performance within today’s network environments. Dillard, the inventor of the Bypass TAP, continues to innovate network visibility solutions worldwide.
- IT Security
- Network TAPs
- Network Monitoring
- Hacks and Breaches
- Network Management
- Network Design
- Industrial OT
- Technology Partners
- Network Infrastructure
- Inline Security
- TAPs vs SPAN
- Network Packet Brokers
- Data Center
- Cloud Solutions
- Software Defined Networking (SDN)
- Events & News
- The 101 Series
- Cisco Solutions
- Palo Alto Networks