ostinato: Ostinato (QT4 Traffic Generator and Analyzer)
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ostinato: Ostinato is a network packet and traffic generator and  analyzer with
ostinato: a friendly GUI. It aims to be "Wireshark  in Reverse" and thus become
ostinato: complementary to Wireshark. It  features custom packet  crafting with
ostinato: editing of any field for several protocols: Ethernet, 802.3, LLC SNAP
ostinato: VLAN (with Q-in-Q), ARP, IPv4, IPv6, IP-in-IP a.k.a IP Tunneling, TCP
ostinato: UDP, ICMPv4, ICMPv6,  IGMP, MLD,  HTTP, SIP, RTSP, NNTP,  etc.  It is
ostinato: useful for both functional and performance testing.
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