<img height="1" width="1" style="display:none;" alt="" src="https://px.ads.linkedin.com/collect/?pid=2975524&amp;fmt=gif">
BLOG

Garland Technology Joins the Cisco Solution Partner Program

December 16, 2014

Garland Technology, US-based network TAP manufacturer, has joined the Cisco Solution Partner Program.

CiscoSPP_PictureBuffalo, NY (PRWEB) December 16, 2014 -- Garland Technology announced that it has joined theCisco® Solution Partner Program as a Solution Partner. The Internet of Everything (IoE) continues to bring together people, processes, data and things to enhance the relevancy of network connections. As a member of the Cisco Solution Partner Program, Garland Technology is able to quickly create and deploy solutions to enhance the capabilities, performance and management of the network to capture value in the IoE.

Chris Bihary, CEO of Garland Technology, said, "Garland Technology's role in the solution partner ecosystem is simple: provide complete access to the traffic for CISCO solutions while maintaining a fail-safe option in the event of an appliance update or troubleshooting session. Working with CISCO directlyhelps give users a one-stop solution for their network projects, and we look forward to working closely with other partners in the program."

The Cisco Solution Partner Program, part of the Cisco Partner Ecosystem, unites Cisco with third-party independent hardware and software vendors to deliver integrated solutions to joint customers. As a Solution Partner, Garland Technology offers a complementary product offering and has started to collaborate with Cisco to meet the needs of joint customers. For more information on Garland Technology, go to:https://marketplace.cisco.com/catalog/companies/garland-technology

About Garland Technology 
Garland Technology guarantees precise data monitoring capabilities with a full line of access products: network TAPs that support aggregation, regeneration, bypass and breakout modes; packet brokering products; and cables and pluggables. We want to help you avoid introducing additional software, points of failure and bulk into your network. Garland’s hardware solutions let you see every bit, byte, and packet™ in your network.

If you are not an expert in network TAP technology or network connectivity, that’s all right. Garland’s design and education-based approach takes you from square one to network design specialist. Garland also works with your vendor of choice in the solution areas of network analyzers, intrusion detection, intrusion prevention systems, bandwidth management, computer forensics, data capture, content filtering, data leakage prevention, and lawful interception. Your Garland Technology network designer works directly with you and your team to meet your needs with these vendors and provide you with the best solution.

Visit garlandtechnology.com for additional information, and let us help your company with its network visibility needs.

See Everything. Secure Everything.

Contact us now to secure and optimized your network operations
Contact Us

Heartbeats Packets Inside the Bypass TAP

If the inline security tool goes off-line, the TAP will bypass the tool and automatically keep the link flowing. The Bypass TAP does this by sending heartbeat packets to the inline security tool. As long as the inline security tool is on-line, the heartbeat packets will be returned to the TAP, and the link traffic will continue to flow through the inline security tool.

If the heartbeat packets are not returned to the TAP (indicating that the inline security tool has gone off-line), the TAP will automatically 'bypass' the inline security tool and keep the link traffic flowing. The TAP also removes the heartbeat packets before sending the network traffic back onto the critical link.

While the TAP is in bypass mode, it continues to send heartbeat packets out to the inline security tool so that once the tool is back on-line, it will begin returning the heartbeat packets back to the TAP indicating that the tool is ready to go back to work. The TAP will then direct the network traffic back through the inline security tool along with the heartbeat packets placing the tool back inline.

Some of you may have noticed a flaw in the logic behind this solution!  You say, “What if the TAP should fail because it is also in-line? Then the link will also fail!” The TAP would now be considered a point of failure. That is a good catch – but in our blog on Bypass vs. Failsafe, I explained that if a TAP were to fail or lose power, it must provide failsafe protection to the link it is attached to. So our network TAP will go into Failsafe mode keeping the link flowing.

Glossary

  1. Single point of failure: a risk to an IT network if one part of the system brings down a larger part of the entire system.

  2. Heartbeat packet: a soft detection technology that monitors the health of inline appliances. Read the heartbeat packet blog here.

  3. Critical link: the connection between two or more network devices or appliances that if the connection fails then the network is disrupted.

NETWORK MANAGEMENT | THE 101 SERIES