Alcatel-Lucent 7750 SR OS - Manual (Page 111)

IP Router Configuration
7750 SR OS Router Configuration Guide Page 111
The no form of the command disables the generation of ICMP destination unreachables on the router
interface.
Default unreachables 100 10 — maximum of 100 unreachable messages in 10 seconds
Parameters number — The maximum number of ICMP unreachable messages to send, expressed as a decimal
integer. The seconds parameter must also be specified.
Values 10 — 1000
seconds — The time frame, in seconds, used to limit the number of ICMP unreachable messages that
can be issued, expressed as a decimal integer.
Values 1 — 60