November 2019 – Router Switch Blog

Cisco Wireless AP vs. Aruba Wireless AP

Posted on November 12, 2019 by RS-Tech | 0 Comments

As the one of the top networking companies in the market, Cisco provides us many wireless access points to meet various business needs. However, Aruba AP also is the popular brand in the market. Which is better or more suitable…

What is the Difference of CWDM, DWDM and CCWDM?

Posted on November 7, 2019 by RS-Tech | 0 Comments

First, we should know what the WDM is. WDM (Wavelength Division Multiplexing) combines a series of optical signals with different information but different wavelengths into one bundle and transmits them along a single fiber. At the transmitting end, they are…

Cisco SMB Routers Comparison: RV100 vs. RV200 vs. RV300

Posted on November 5, 2019 by RS-Tech | 0 Comments

Small business network needs those compact, easy-to-use and cost-less devices. For this demand, many networking devices company provide SMB networking products, including Cisco. Besides Cisco SMB Switches, there are Cisco SMB routers, the RV series. Cisco Small Business RV Series…