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NAME nemesis-ethernet -- Ethernet Protocol (The Nemesis Project) SYNOPSIS nemesis-ethernet [-vZ?] [-d IFNAME] [-H MAC] [-M MAC] [-P FILE] [-T TYPE] DESCRIPTION nemesis is designed to be a command line-based, portable human IP stack for UNIX-like and Windows systems. The suite is broken down by protocol, and should allow for useful scripting of injected packets from simple shell scripts. nemesis-ethernet provides an interface to craft and inject Ethernet frames allowing the user to inject an entirely arbitrary Ethernet frame. ETHERNET OPTIONS -d IFNAME Specify the name, for UNIX-like systems, or number, for Windows systems, of the IFNAME to use (eg. fxp0, eth0, hme0, 1). -H MAC Specify the source MAC address (XX:XX:XX:XX:XX:XX). -M MAC Specify the destintion MAC address (XX:XX:XX:XX:XX:XX). -P FILE This will cause nemesis-ethernet to use the specified payload FILE as the payload when injecting Ethernet frames. The maximum payload size is 1500 bytes in order to account for the maximum Ethernet frame size. Payloads can also be read from stdin by specifying -P- instead. The payload file can consist of any arbitrary data though it will be most useful to create a payload resembling the structure of a packet type not supported by nemesis. Used in this manner, virtu- ally any link layer frame can be injected. -T TYPE Specify the Ethernet type/length field, as an integer. Valid Eth- ernet types include, for instance: 0x0200 PUP 0x0800 IP 0x0806 ARP 0x8035 RARP 0x8100 802.1Q 0x86dd IPv6 0x8863 PPPOE discovery 0x8864 PPPOE session -v Display the injected packet in human readable form. Use twice to see a hexdump of the injected packet with printable ASCII charac- ters on the right. Use three times for a hexdump without decoded ASCII. -Z Lists available network interfaces by number for use in link-layer injection. NOTE: This feature is only relevant to Windows systems. DIAGNOSTICS nemesis-ethernet returns 0 on a successful exit, 1 if it exits on an error. SEE ALSO nemesis-arp(1), nemesis-dhcp(1), nemesis-dns(1), nemesis-icmp(1), nemesis- igmp(1), nemesis-ip(1), nemesis-ospf(1), nemesis-rip(1), nemesis-tcp(1), nemesis-udp(1). AUTHORS Jeff Nathan <jeff@snort.org> BUGS Please report at https://github.com/libnet/nemesis/issues Dec 4, 2019 nemesis-ethernet(1)
NAME | SYNOPSIS | DESCRIPTION | ETHERNET OPTIONS | DIAGNOSTICS | SEE ALSO | AUTHORS | BUGS
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