10-14
undo ip unreachables
View
System view
Default Level
2: System level
Parameters
None
Description
Use the
ip unreachables enable
command to enable the sending of ICMP destination unreachable
packets.
Use the
undo ip unreachables
command to disable sending ICMP destination unreachable packets.
Sending ICMP destination unreachable packets is disabled by default.
Examples
# Enable sending ICMP destination unreachable packets.
<Sysname> system-view
[Sysname] ip unreachables enable
reset ip statistics
Syntax
reset ip statistics
View
User view
Default Level
2: System level
Parameters
None
Description
Use the
reset ip statistics
command to clear statistics of IP packets.
Related commands:
display ip interface
(
IP Addressing
in the
Layer 3 – IP Services Command
Reference
);
display ip statistics
(
IP Performance Optimization
in the
Layer 3 – IP Services Command
Reference
).
Examples
# Clear statistics of IP packets.
<Sysname> reset ip statistics
reset tcp statistics
Syntax
reset
tcp
statistics
