How to test SD-WANs

A new Network World article, written by SD-WAN-Experts president and founder Steve Garson, discusses the need to test SD-WAN devices with your specific network conditions and impairments to make sure you’ve selected the best solution for your network when it experiences instability and/or congestion. “Whenever Continue reading How to test SD-WANs

Apposite Netropy – Hands-on Report

Patrick McCabe of the site WANbully (and SE for a major networking equipment vendor) had a chance to play with a Netropy WAN emulator and compare it to the freeware he previously used. Read his great Hands-On report here: Continue reading Apposite Netropy – Hands-on Report

How to Find Application Performance Problems

The main reason to use a WAN emulator is to test application performance.  But finding the problems are only the first half of the battle – the other half is fixing them.  The folks at Love My Tool (, with Continue reading How to Find Application Performance Problems

Happy Birthday … To Us!

Today marks the official 10 year anniversary of Apposite Technologies.  I’d like to say it’s been a long strange trip, but it’s actually been a pretty straight path. Most tech start-up stories seem to begin, “Once upon a time in Continue reading Happy Birthday … To Us!

The New Netropy N61 and Linktropy 5510 Models Have Arrived!

We’ve been selling the popular 2-port 1 Gbps Netropy N60 and Linktropy 5500 emulators since 2010 and they’ve been great products – small, quiet, and affordable. But now through the magic of Moore’s Law, we’ve been able to upgrade the Continue reading The New Netropy N61 and Linktropy 5510 Models Have Arrived!

WAN Emulator คืออะไร?

[The following posting is by Worakrit Khumngern of BlueZebra Co., Ltd., a reseller of Apposite’s products in Thailand.] WAN Emulator คืออุปกรณ์สำหรับทดสอบหรือจำลอง แบนด์วิดท์ (Bandwidth), ดีเลย์ (Delay), ค่าการสูญเสีย (Loss) และเงื่อนไขอื่นๆ ที่เกี่ยวข้องกับ wide area network ที่จะช่วยให้สามารถทดสอบประสิทธิภาพ (Application) ของคุณ WAN Emulator นั้นไม่มีคำจำกัดความหรือชื่อเรียกที่เฉพาะเจาะจง บางครั้งอาจจะถูกเรียกว่า ‘Network Emulator’, Continue reading WAN Emulator คืออะไร?

Apposite’s Gluten-Free WAN Emulators

Today’s Wall Street Journal described how due to the popularity of gluten-free foods, food producers are stamping many of their products “gluten-free” even if like milk and yogurt, they never contained any of the grains that include gluten. ( hy-1403491041?KEYWORDS=gluten). Continue reading Apposite’s Gluten-Free WAN Emulators