When Unicast Reverse Path Forwarding is configured on an interface, which action does the interface take first when it receives a packet?
When a new PC is connected to the network, which step must it take first to receive a DHCP address?
Which two statements about ICMP unreachable messages are true?(Choose two)
Which feature mitigates fragmentation issues caused by endpoint hosts?
The TCP Maximum Segment Size (MSS) defines the maximum amount of data that a host is willing to accept in a single TCP/IPv4 datagram. This TCP/IPv4 datagram might be fragmented at the IPv4 layer. The MSS value is sent as a TCP header option only in TCP SYN segments. Each side of a TCP connection reports its MSS value to the other side. Contrary to popular belief, the MSS value is not negotiated between hosts. The sending host is required to limit the size of data in a single TCP segment to a value less than or equal to the MSS reported by the receiving host.
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