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.