-d hostname, –delete hostname: Removes any entry for the specified host.If nothing is passed all entries will be displayed. -a –all: This option is used for showing entries of the specified host.

List of possible hardware types(which support ARP) are ash(Ash), ether(Ethernet), ax25(AMPR AX.25), netrom (AMPR NET/ROM), rose (AMPR ROSE), arcnet (ARCnet), dlci (Frame Relay DLCI), fddi (Fiber Distributed Data Interface), hippi (HIPPI), irda (IrLAP), x25 (generic X.25), eui64 (Generic EUI-64). -H type, –hw-type type, -t type: This tells arp which class of entries it should check for.-n, –numeric: This option shows numerical addresses instead of symbolic host, port or usernames.-v, –verbose: This option shows the verbose information.Syntax: arp -a Įxample: Here we created two machines with name machine1 and machine2 with IP address 10.0.2.4 and 10.0.2.5 AWK command in Unix/Linux with examples.Sed Command in Linux/Unix with examples.Top 10 High Paying Jobs That Demand SQL.Top 10 Highest Paying IT Certifications in 2020.hostname command in Linux with examples.nslookup command in Linux with Examples.traceroute command in Linux with Examples.ISRO CS Syllabus for Scientist/Engineer Exam.ISRO CS Original Papers and Official Keys.GATE CS Original Papers and Official Keys.

Linux show mac address table