Telenova Networks Technical Sales Engineer Interview Questions and Answers

2.5g refers to 2.5 GHz frequency band, while 5GHz refers to 5 GHz frequency band used in wireless communication.

• 2.5g operates in the 2.4 GHz frequency band, while 5GHz operates in the 5 GHz frequency band.

• 5GHz offers faster data transfer speeds and less interference compared to 2.5g.

• 2.5g is commonly used in older Wi-Fi standards like 802.11b/g, while 5GHz is used in newer standards like 802.11n/ac.

• Devices supporting 5G

DNS stands for Domain Name System, which translates domain names to IP addresses.

• DNS is like a phone book for the internet, translating human-readable domain names (like google.com) to IP addresses (like 172.217.3.206)

• It helps users access websites by typing in easy-to-remember domain names instead of complex IP addresses

• DNS servers store records of domain names and their corresponding IP addresses

RJ32 cable is a type of telephone cable used for connecting telecommunication devices.

• RJ32 cable has 4 conductors and is commonly used for connecting telephones to wall jacks.

• It is similar to RJ11 cable but has additional conductors for special applications.

• RJ32 cables are often used in commercial settings for connecting multiple lines to a single device.