Provides the dynamic mapping from an IP address to the corresponding physical network address (hardware address) on an FDDI, Ethernet, or Token Ring LAN segment. SET NOARP removes an address-mapping pair (IP address to physical network address). Related command: SHOW ARP Formats SET ARP mac_address host [ /[NO]PERMANENT ] [ /[NO]PUBLIC ] SET NOARP [host]
1 – Restrictions
Requires OPER privilege.
2 – Parameters
mac_address Required. Specifies the physical network adddress (the hardware address) on an FDDI, Ethernet, or Token Ring LAN segment to be mapped to an IP address. For mac_address, specify hh-hh-hh-hh-hh-hh, where hh are pairs of hexadecimal digits. host Required. Specifies the host on the targeted LAN segment. If you do not supply a host name, you must supply its corresponding IP address.
3 – Qualifiers
3.1 /PERMANENT
/PERMANENT /NOPERMANENT Optional. Default: /PERMANENT. Specifies whether the mapping information is cached. /NOPERMANENT removes ARP mapping after the caching interval. Not valid with SET NOARP.
3.2 /PUBLIC
/PUBLIC /NOPUBLIC Optional. Default: /PUBLIC. Specifies whether the local ARP responds to ARP requests from other hosts to the specified host. /NOPUBLIC maps only for the local host. Not valid with SET NOARP.
4 – Examples
1.TCPIP> SET ARP AA-BB-04-05-06-07 CONDOR Permanently maps CONDOR's host name to FDDI address AA-BB-04-05-06-07.