v8.3.5
/ March 19, 2023; 15 months ago (2023-03-19)
Written in
C++
Operating system
Cross-platform
Type
Packet generator
License
GPL v2
Website
packetsender.com
Packet Sender is an open source utility to allow sending and receiving TCP and UDP packets. It also supports TCP connections using SSL, intense traffic generation, HTTP(S) GET/POST requests, and panel generation. It is available for Windows, Mac, and Linux. It is licensed GNU General Public License v2 and is free software.[1] Packet Sender's web site says "It's designed to be very easy to use while still providing enough features for power users to do what they need.".[2]
^"Packet Sender License". Retrieved 15 February 2015.
^"Packet Sender Main Site". Retrieved 22 February 2014.
PacketSender is an open source utility to allow sending and receiving TCP and UDP packets. It also supports TCP connections using SSL, intense traffic...
data. The sender keeps a record of each packet it sends and maintains a timer from when the packet was sent. The sender re-transmits a packet if the timer...
reduces throughput for a given sender as some sent data is never received and can't be counted as throughput. Packet loss indirectly reduces throughput...
field hits zero, the router discards the packet and typically sends an ICMP time exceeded message to the sender. The program traceroute sends messages with...
into a single compound RTCP packet, each with its own packet header. RTCP distinguishes several types of packets: sender report, receiver report, source...
packet consists of four addresses, the hardware and protocol address of the sender and receiver hosts. The principal packet structure of ARP packets is...
Mausezahn: Another fast and versatile packet generator that also supports Ethernet header manipulation. PacketSender: A packet generator with a focus on ease...
back an ACK, and if it did not match, a NAK. When the sender received an ACK it sent the next packet, while a NAK caused it to re-send the last one. There...
An IPv6 packet is the smallest message entity exchanged using Internet Protocol version 6 (IPv6). Packets consist of control information for addressing...
had not been received by the sender, which had then re-sent the packet. Any other packet number signalled that packets had been lost. Transfers were...
acknowledgment occurs. The sender continues to send packets, and a fourth and fifth packet are received by the receiver. Again, the second packet is missing from...
The Stream Control Transmission Protocol (SCTP) has a simpler basic packet structure than TCP. Each consists of two basic sections: The common header,...
acknowledgment), thus causing the sender of the lost packet to retransmit that lost packet. The sender has to keep just one packet on hand for retransmission...
Multicast (PIM). It sets up multicast distribution trees such that data packets from senders to a multicast group reach all receivers which have joined the group...
synchronization. Packet collisions at the receiver of the main computer are treated by senders after a timeout as detected errors. Each sender not receiving...
also called path addressing, allows a sender of a data packet to partially or completely specify the route the packet takes through the network. In contrast...
discarded packet. Timestamp is used for time synchronization. The originating timestamp is set to the time (in milliseconds since midnight) the sender last...
specifies that each IP packet must have a header which contains (among other things) the IP address of the sender of the packet. The source IP address...
Internet protocol suite used to send messages (transported as datagrams in packets) to other hosts on an Internet Protocol (IP) network. Within an IP network...
packet. With source routing, the packetsender chooses how the packet is routed through the switch. If the first byte of an incoming SpaceWire packet...
set; contains the sequence number of the highest GRE payload packet received by the sender. RFC 1701: Generic Routing Encapsulation (GRE) (informational)...
A packet generator or packet builder is a type of software that generates random packets or allows the user to construct detailed custom packets. Depending...