SETETHER(8)
π SETETHER(8) π
setether β from the System Manager's Manual, bestie. this is the girlies' guide to setting your ethernet address for use with DECnet π¦
β¨ NAME β¨
setether β Set the ethernet address for use with DECnet π
πΈ SYNOPSIS πΈ
setether <if> [<if>...]|all [options]
π DESCRIPTION π
okay so. setether sets the ethernet MAC address on ethernet adaptors. that's the whole vibe. π
this script should be run at system startup, no cap. it will change the ethernet hardware (MAC) address of any or all ethernet interfaces to match the DECnet node address. DECnet literally requires that the MAC address of all ethernet adaptors running the protocol be set approriately. and if you do not run setether then you must change the ethernet address in some other way for DECnet to work. no shortcuts, bestie π
by default no ethernet interfaces will have their MAC addresses changed by setether. if you specify all then all interfaces name eth* will be changed, otherwise a list of interface names can be specified. setether will enable (UP) all interfaces it changes the MAC addresses of. slay. β¨
(2.4 only) the first interface specified on the command-line will also be made the default interface for DECnet operations (ie attempts to contact nodes not in the neighbour table will be done over this interface). main character energy fr fr π
β οΈ this script must be run with the interface inactive, it is normally run from /etc/init.d/decnet before TCP/IP starts up. respect the order or it's giving chaos π
π EXAMPLES π
set the MAC address of eth0.
# /sbin/setether eth0
set the MAC address of all ethernet interfaces
# /sbin/setether all
π§ HELPFUL HINTS π§
if you have multiple ethernet cards on your system and they are connected to the the same network you should specify which one you want to use for DECnet communication on the setether command line, otherwise they will both be given the same MAC address and this is probably not what you want. π (two cards, one MAC? not the moment.)
running DECnet on multiple ethernet interfaces only works under Linux 2.4. if you are running Linux 2.2 then the interface name on the setether command line must match the one in decnet.conf(5). iykyk π
π SEE ALSO π
decnet.conf(5), dntype(1), dndir(1), dndel(1), dnetd(8), dnping(1)
DECnet utilities Β· March 01 2001
and that's the whole page, bestie β written by the DECnet utilities girlies back on March 01 2001, still iconic, still serving. go set those MACs πβ¨π¦π
π¦ where this page comes from
- ubuntu jammy: dnet-common 2.65build2
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash on : a language model's rewrite of the original, under its terms