Packet

SmartSniff
Free - NirSoft Freeware

SmartSniff allows you to capture TCP/IP packets that pass through your network adapter, and view the captured data as sequence of conversations between clients and servers. You can view the TCP/IP conversations in Ascii mode (for text-based protocols, like HTTP, SMTP, POP3 and FTP.) or as hex dump. (for non-text base protocols, like DNS)

sniffer, network, monitor, network management, network monitoring, wake on lan, ping, port scan, open source, traffic simulator, ping scan, voip

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Paessler Netflow Tester
Free - Paessler AG

Paessler Netflow Tester dumps the data of all Netflow packets that a computer receives from a Cisco router. This can be useful when debugging bandwidth monitoring configurations based on Cisco's Netflow protocol. First the Netflow protocol must be enabled and configured on the router. Then the router must be given the IP address of the computer running Netflow tester so that the UDP data packets with Netflow data are sent to that computer.

cisco config, dns audit, tftp server, snmp scan, dashboard, mac scan, whois, wmi scan, trace route, wan killer, graphical ping, ethernet

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Wake-on-LAN Packet Sniffer
Free - Simplyware

Wake-on-LAN Packet sniffer is designed to troubleshoot and setup Wake-on-LAN entire your Network. It allows to check whether the target machine recieve the packet. Program will display all incoming "Magic Packets".

capture, internet, security, 2000, windows, telnet, intranet, packet sniffer, monitoring, packets, builder, bandwidth

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PacketTrap SNMP Scan
Free - PacketTrap Networks, Inc.

PacketTrap (http://www.PacketTrap.com) SNMP Scan is a utility that discovers network nodes that support SNMP. The utility also displays basic diagnostic information about each node it discovers. Nodes which respond to SNMP requests can be stored and sent to other tools. SNMP Scan is part of the pt360 Tool Suite - network monitoring and diagnostic tools in a single interface.

traffic, network monitor, tcp ip, firewall, netflow, cisco, winpcap, prtg, snmp, volume, packet sniffing, router

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PacketTrap Port Scan
Free - PacketTrap Networks, Inc.

PacketTrap (http://www.PacketTrap.com) Port Scan is a utility that looks for open TCP ports on one or more network nodes. Port Scan may be configured to scan commonly used ports or a custom set of ports as needed. The fast, accurate results are available for export. Ping Scan is part of the pt360 Tool Suite - network monitoring and diagnostic tools in a single interface.

player, mrtg, graph, usage, tcp ip protocol analysis, spy software, network management software, network sniffer, address, ports scanner, packets sniffer, raw sockets

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PacketTrap Syslog Server
Free - PacketTrap Networks, Inc.

PacketTrap (http://www.PacketTrap.com) Syslog Server receives, logs and displays syslog messages from routers, switches, and any other syslog enabled device. Filter by facility, severity, date, host name, key word, forward to another syslog server and export to a file. Syslog Server is part of the pt360 Tool Suite - network monitoring and diagnostic tools in a single interface.

dump, protocol analyzer, remote, magic packet, turn on, udp packet, wake up, http, trace, icmp, ethereal, block traffic

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