________ treats the two signs of congestion detections, timeout and three duplicate ACKs, in the same way.

What is needed to determine the number of the last byte of a fragment?

The IP header size is _______ bytes long.

Routers in the path are not allowed to ___________________________.

In the Reno TCP, when TCP enters the fast recovery, if a timeout occurs, TCP ____________________________________.

In classful addressing, the IPv4 address space is divided into _______ classes.

RPB guarantees that each destination receives _________ of the packet.

In TCP, if the ACK value is 200, then byte _______ has been received successfully.

CIDR is used in the routing table shown in Table 1. Address bytes are in hexadecimal and the MaskLength is in decimal. Answer the following questions.Table 1.jpg (i) [4 points]  When the destination of a packet is C4.5E.13.87 , to which next hop the router should forward this packet? (a) A (b) B (c) C (d) D (e) E (f) F (g) G (ii) [4 points]  When the destination of a packet is C4.5E.22.09 , to which next hop the router should forward this packet? (a) A (b) B (c) C (d) D (e) E (f) F (g) G (iii) [4 points]  When the destination of a packet is C3.41.80.02 , to which next hop the router should forward this packet? (a) A (b) B (c) C (d) D (e) E (f) F (g) G (iv) [4 points]  When the destination of a packet is 5E.43.91.12 , to which next hop the router should forward this packet? (a) A (b) B (c) C (d) D (e) E (f) F (g) G (v) [4 points]  When the destination of a packet is C4.6D.31.2E , to which next hop the router should forward this packet? (a) A (b) B (c) C (d) D (e) E (f) F (g) G (vi) [4 points]  When the destination of a packet is C4.6B.31.2E , to which next hop the router should forward this packet? (a) A (b) B (c) C (d) D (e) E (f) F (g) G

Which of the following does UDP provide?