Wide Area Network Quiz 5 Wide Area Network Quiz 5 At which layer of OSI does SCTP protocol work? Layer 1 Layer 2 Layer 3 Layer 4 What does PVS stands for? Private virtual circuit Permanent virtual circuit Public virtual circuit None of the above Does X.25 have error check field in its packets? Yes No What will be the QoS parameters will be configured for VOIP? Latency Bandwidth Data loss All of the above At which layer LLC operates? Layer 1 Layer 2 Layer 3 Layer 4 What is the purpose of flag field in PDU of frame relay? A synchronization Synchronization Both None of the above LAN basically work on Layer 2 Session layer Layer 3 Physical layer How much E1 line can carry data at a time? 1 mbps 2048 kbits/m 2048 kbits/s 2048 kbytes/s What will be the QoS parameters will be configured for Video conferencing? Data rate Bandwidth Latency All of the above At which layer do TLS and SSL operate? Application layer Session layer Transport Layer Data link layer Loading … Question 1 of 10 More Tests CCNA Practice Test CCENT Practice Test CCNP Practice Test
