While installing routers between two buildings, a technician must configure an ipv4 address on both routers using a subnet mask that will yield only the required ip addresses. what should the technician use for the subnet mask, expressed in cidr notation?

Program description: a c# app is to be created to produce morse code. the morse code assigns a series of dots and dashes to each letter of the alphabet, each digit, and a few special characters (such as period, comma, colon, and semicolon). in sound-oriented systems, the dot represents a short sound and the dash represents a long sound. separation between words is indicated by a space, or, quite simply, the absence of a dot or dash. in a sound-oriented system, a space is indicated by a short period of time during which no sound is transmitted. the international version of the morse code is stored in the data file morse.txt.

Designing a mobile web page is a little different from designing a regular web page. name at least three features that should be considered when designing a website that is mobile phone-friendly, and briefly explain why they are important.

On early television stations, what typically filled the screen from around 11pm until 6am? test dummies test patterns tests testing colors