Which of the following statement about QoS in DiffServ mode is false?


Huawei H12-224 Exam

Questions Number: 18 out of 170 Questions
10.59%

Question 18
Which of the following statement about QoS in DiffServ mode is false?
A. The parameter field in the IP packet header informs devices on the network of the QoS requirements of the application.
B. Every device on the packet transmission paths can learn the service request types by analyzing the IP packet header.
C. Before sending packets, the application program needs to confirm that the network has reserved resources for packet transmission.
D. DiffServ is a QoS solution based on packets.




Previous Questions Next Questions

Question: 1 Question: 2 Question: 3 Question: 4 Question: 5 Question: 6 Question: 7 Question: 8 Question: 9 Question: 10 Question: 11 Question: 12 Question: 13 Question: 14 Question: 15 Question: 16 Question: 17 Question: 18 Question: 19 Question: 20 Question: 21 Question: 22 Question: 23 Question: 24 Question: 25 Question: 26 Question: 27 Question: 28 Question: 29 Question: 30 Question: 31 Question: 32 Question: 33 Question: 34 Question: 35 Question: 36 Question: 37 Question: 38 Question: 39 Question: 40 Question: 41 Question: 42 Question: 43 Question: 44 Question: 45 Question: 46 Question: 47 Question: 48 Question: 49 Question: 50 Question: 51 Question: 52 Question: 53 Question: 54 Question: 55 Question: 56 Question: 57 Question: 58 Question: 59 Question: 60 Question: 61 Question: 62 Question: 63 Question: 64 Question: 65 Question: 66 Question: 67 Question: 68 Question: 69 Question: 70 Question: 71 Question: 72 Question: 73 Question: 74 Question: 75 Question: 76 Question: 77 Question: 78 Question: 79 Question: 80 Question: 81 Question: 82 Question: 83 Question: 84 Question: 85 Question: 86 Question: 87 Question: 88 Question: 89 Question: 90 Question: 91 Question: 92 Question: 93 Question: 94 Question: 95 Question: 96 Question: 97 Question: 98 Question: 99 Question: 100 Question: 101 Question: 102 Question: 103 Question: 104 Question: 105 Question: 106 Question: 107 Question: 108 Question: 109 Question: 110 Question: 111 Question: 112 Question: 113 Question: 114 Question: 115 Question: 116 Question: 117 Question: 118 Question: 119 Question: 120 Question: 121 Question: 122 Question: 123 Question: 124 Question: 125 Question: 126 Question: 127 Question: 128 Question: 129 Question: 130 Question: 131 Question: 132 Question: 133 Question: 134 Question: 135 Question: 136 Question: 137 Question: 138 Question: 139 Question: 140 Question: 141 Question: 142 Question: 143 Question: 144 Question: 145 Question: 146 Question: 147 Question: 148 Question: 149 Question: 150 Question: 151 Question: 152 Question: 153 Question: 154 Question: 155 Question: 156 Question: 157 Question: 158 Question: 159 Question: 160 Question: 161 Question: 162 Question: 163 Question: 164 Question: 165 Question: 166 Question: 167 Question: 168 Question: 169 Question: 170