Juniper ACX1000 Configuration Manual page 528

ACX Series Universal Access Router Configuration Guide
Related
Documentation
470
Flag
timer
In the following example, tracing is enabled for all routing protocol packets. Then tracing
is narrowed to focus only on IGMP packets of a particular type. To configure tracing
operations for IGMP:
(Optional) Configure tracing at the routing options level to trace all protocol packets.
1.
[edit routing-options traceoptions]
user@host# set file all-packets-trace
user@host# set flag all
Configure the filename for the IGMP trace file.
2.
[edit protocols igmp traceoptions]
user@host# set file igmp-trace
(Optional) Configure the maximum number of trace files.
3.
[edit protocols igmp traceoptions]
user@host# set file files 5
(Optional) Configure the maximum size of each trace file.
4.
[edit protocols igmp traceoptions]
user@host# set file size 1m
(Optional) Enable unrestricted file access.
5.
[edit protocols igmp traceoptions]
user@host# set file world-readable
Configure tracing flags. Suppose you are troubleshooting issues with a particular
6.
multicast group. The following example shows how to flag all events for packets
associated with the group IP address.
[edit protocols igmp traceoptions]
user@host# set flag group | match 233.252.0.2
View the trace file.
7.
user@host> file list /var/log
user@host> file show /var/log/igmp-trace
Understanding IGMP on page 445
Tracing and Logging Junos OS Operations
mtrace
Description
Trace timer processing.
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