which of the following is a congestion avoidance method that drops lower priority paclets if network congesiton is detected? a. WFQ b. RED c. FIFO d. WRED. which of the followin si teh default manner of forwarding queed packets? a. fifo b. CBWFQ c. RED d. WRED. which fo teh follwiong is negative effect of tail drop a. tcp sliding window b. RED c. WRED d. tcp global synchronisation. whuch fo teh following r recommended stds for acceptable inreatcive audio quality? select 3 a. delay: 30 ms or less b. delay: 150 ms or less c. jitter: 30 ms or less d. jitter 50 ms ir e. loss: 1% or less f. loss 2% or less. you issue the power inline police cmd on a poe-enabled sw port. what will happen if teh connected dev draws too mcuh power from the sw? a. a syslog msg will b generated b. the interface will b restarted and a syslog msg will be generated c. the interface will b err-disabled and a syslog msg will be generated d. the interface will be shutdown. examine g0/0's interface config. which of the following statements are true ?select 2.
image - quioz question 1 a. voice traffic receivd by g0/0 shoudl be tagged in VLAN 99 b. voice traffic received by g0/0 should be untagged c. data traffic received by g0/0 should be tagged in vlan 1 d. data traffic received by g0/0 should be untagged e. data trafic received by g0/0 should be discarded f. g0/0 will operate as a trunk
. which of the following does RED and WRED adress? a. strict-priority queueing b. bandwidth guarantees c. bandwidth starvation d. tail drop. which of the following creates a strict priority queue for data that requires low delay/jitter/loss? a; cbwfq b. LLQ c. weighted round-robin d. WFQ. whgic of the followin statements represents gegenral best practices regarding Qos? a. trust marking from ip phones. dn't trust markings from pcs b. trust all qos markings c. don't trust any qos markings d. trust markings from pcs. don't trust markings frmo ip phones. which of the folloin AF markings provides the best service? a. AF43 b. AF41 c. AF51 d. Af11 e. AF13 f. AF64. what bit pattern would you find in the dscp field of a pckt marked as EF? a. 101 011 b. 111 111 c. 111 100 d. 101 110. which of the following Cos marking are consistent with std practice? sel 3 a. best effort = cos 7 b. best effort = cos 0 c. voice = cos 4 d. voice = cos 5 e. video = cos 4 f. video = cos 5.
