多选题 : 如图所示,RTA是一台连接到帧中继交换机的DTE设备,若RTA使用动态映射建立PVC连接,则下列哪些命令不需要配置在RTA上?
(A)[RTA-Serial1/0/1]ipaddress172.16.1.124
(B)[RTA-Serial1/0/1]link-protocolfr
(C)[RTA-Serial1/0/1]frinterface-typedte
(D)[RTA-Serial1/0/1]frinarp
参考答案
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(A)[RTA-Serial1/0/1]ipaddress172.16.1.124
(B)[RTA-Serial1/0/1]link-protocolfr
(C)[RTA-Serial1/0/1]frinterface-typedte
(D)[RTA-Serial1/0/1]frinarp