Ethernet
Ethernet is a family of computer networking technologies commonly used in communication devices. A scheme known as carrier sense multiple access with collision detection (CSMA/CD) governed the way the devices access the channel.
Activities
- Configure an Ethernet connection in Ubuntu Linux using
netplan
ornmcli
in RHEL depending of your Linux distribution. - Configure Ethernet bonding connections[1] (802.3ad / LACP link aggregation)
- Show interface configuration in Linux including ip addresses:
ifconfig -a
orip a
- Show interface ethernet network capabilities of network interface in Linux, such as speed, with:
mii-tool -v YOUR_INTERFACE_NAME
,mii-tool -v eth0
See also
ifconfig
,ethtool
or obsoletemii-tool
(mii-tool -v eth0
)nmcli device show
,eth0
, Network managerip
[link, route]
,ifconfig
netstat
ss
lsof
ping
ethtool
mii-tool
arping
nmcli
(RHEL)route
networkctl
,netplan
,tc
- TCP/IP, Transport protocol, UDP, SCTP, QUIC, subnet mask, Routing protocols: BGP, routing table, Policy based routing, multicast, TCP Fast Open, RDP, TTL, RTT, MPTCP, Large send offload (LSO): (TSO, GRO, GSO, TCP checksum),
ethtool
, SCTP, 5-Tuple, Check TCP connectivity, TCP window size,/proc/sys/net/ipv4/tcp_rmem
, ack, List of TCP ports, localhost, broadcast address - ethernet
- Networking: bandwidth, latency, Jitter, Ethernet, UPnP, MPLS, Frame Relay, ATM, TCP/IP, ARP, WiFi, BGP, Networking timeline, Router, Proxy ARP, Services & Networking, Traffic shapper
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