Traceoptions - Juniper JUNOS OS 10.3 - SOFTWARE Manual

traceoptions

Syntax
Hierarchy Level
Release Information
Description
Default
Options
Copyright © 2010, Juniper Networks, Inc.
traceoptions {
file filename <files number> <size size> <world-readable | no-world-readable> <match
regex>;
flag flag (detail | disable | receive | send);
}
[edit protocols igmp-snooping]
Statement introduced in Junos OS Release 9.1 for EX Series switches.
Define tracing operations for IGMP snooping.
The traceoptions feature is disabled by default.
—Name of the file to receive the output of the tracing operation. Enclose
file filename
the name within quotation marks. All files are placed in the directory
—(Optional) Maximum number of trace files. When a trace file named
files number
trace-file reaches its maximum size, it is renamed
so on, until the maximum number of trace files is reached (
specify MB, or to specify gigabytes), at which point the oldest trace file is
xg
overwritten. If you specify a maximum number of files, you also must specify a
maximum file size with the
Range: 2 through 1000
Default: 3 files
—Tracing operation to perform. To specify more than one tracing operation,
flag flag
include multiple flag statements. You can include the following flags:
—All tracing operations.
all
—Trace general IGMP snooping protocol events.
general
leave —Trace leave group messages (IGMPv2 only).
—Trace normal IGMP snooping protocol events.
normal
packets —Trace all IGMP packets.
—Trace policy processing.
policy
query —Trace IGMP membership query messages.
—Trace membership report messages.
report
route —Trace routing information.
—Trace IGMP state transitions.
state
task —Trace routing protocol task processing.
—Trace routing protocol timer processing.
timer
Chapter 79: Configuration Statements for IGMP Snooping and Multicast
size option.
/var/log
trace-file.0 , then trace-file.1
to specify KB,
xk
.
, and
to
xm
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