Dante Level 2 Exam Questions And Answers 100% Verified

Dante Level 2 Exam Questions And Answers 100% Verified Local Area Network (LAN) - answerContacted directly through a Dante switch Wide Area Network (WAN) - answerConnects the network across a wider geographical area. Is reached through a router (gateway) What kind of notation do IP Addresses use? - answerDotted-Quad or Dot Decimal Notation Subnet - answerA group of local IP addresses Subnet Mask - answerHelps determine what IP addresses are in our subnet Should be an unbroken string of binary ones followed by zeros A subnet mask of 255.255.255.0 can be abbreviated as "/24" What is the range of numbers for IP addresses in dotted-quad form? - answer0-255 What is the range of numbers we can actually use when assigning IP addresses in dotted-quad form? - answer1-254 Domain Name Service (DNS) - answerTranslates domain names into IP addresses If multiples are on a list, the first one to return an answer is followed Subnets reserved for use on a local network - answer192 . 168 . ___ . ___ 10 . ___ . ___ . ___ 172 . 16-31 . ___ . ___ 169 . 254 . ___ . ___ What are the two primary DHCP settings? - answerIP Range (a.k.a. DHCP pool) and Lease Time (e.g. 24 hours) What is the priority option for automatic IP addressing for Dante devices? - answerDHCP Server If no DHCP server is found for automatic IP addressing, what is the back up plan? - answerLink Local How does Link Local work? - answerAssigns each device a random address in 169 . 254 . ___ . ___ Sends an ARP request to ensure that an address is available Once Link Local address is set, we continue looking for DHCP Service VLAN - answerStrategically isolates LANs on the same switch Non-Blocking Architecture - answerThe switch is not the bandwidth bottleneck in the network Your only restriction is your individual port speed Spanning Tree Protocol (STP) - answerA protocol that disables a second trunk line between the same two switches to prevent a Broadcast Storm Broadcast Storm - answerAn endless loop of broadcast information. Like microphone feedback but for broadcast Link Aggregation Group (LAG) - answerAllows trunk lines to be combined for more bandwidth How can trunk lines contact multiple VLANs? - answerBy "tagging" packets It its best practice to have one untagged VLAN, the rest being tagged TCP - answerLike "signature required" mail, the sender gets a notification that the message was received Appropriate when communications are likely to be interrupted, when missing a packet would invalidate the date, or when timely delivery is a convenience rather than a necessity UDP - answerLike "first class" mail, a message is put on the network and assumed to be delivered successfully - no notification