Chapter 6: KX III KVM Clients309• For Mac Client browsers, ensure that the device certificate isinstalled and trusted. The certificate Common name should matchthe IP address/Hostname used to connect to the device. SeeSSLCertificates (see "SSL and TLS Certificates" on page 202) forinformation on creating and installing certificates• On a default build of Redhat 7/Firefox ESR 24.5, there is no targetvideo displayed on HKC connections. Older versions of Firefox lackHTML5 functions needed to support HKC. Upgrade Firefox to thelatest available version.Connection PropertiesConnection properties manage streaming video performance overremote connections to target servers.The properties are applied only to your connection - they do not impactthe connection of other users accessing the same target servers.If you make changes to connection properties, they are retained by theclient.To view connection properties:• Choose File > Connection Properties.Default Connection PropertiesThe KX III comes configured to provide optimal performance for themajority of video streaming conditions.Default connection settings are:• Optimized for: Text Readability - video modes are designed tomaximize text readability.This setting is ideal for general IT and computer applications, suchas performing server administration.• Video Mode - defaults to Full Color 2.Video frames transmit in high-quality, 24-bit color. This setting issuitable where a high-speed LAN is used.• Noise Filter - defaults to 2.The noise filter setting does not often need to be changed.