Vyatta Network OS Documentation

Learn how to install, configure and operate the Vyatta NOS, which helps drive our virtual networking & physical platforms portfolio.

protocols static route <v4prefix> blackhole tag <tag>

Controls the assignment of a tag to a static IPv4 black hole route, to control its distribution.

static route <v4prefix>
IPv4 address of the black hole destination.
blackhole tag <tag>
Assigns a tag to the black hole route. All next-hops for an RIB entry (prefix + distance) must have the same tag. This must be a 32-bit integer in the range 1 to 4294977295.