Juniper JUNOS OS 10.3 - SOFTWARE, Manual

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If you specify a maximum number of files, you must also specify a maximum file size
with the
size
option.
Range: 2 through 1000 files
Default: 10 files
flag
—Tracing operation to perform. To specify more than one tracing operation, include
multiple flag statements.
BGP Tracing Flags
•
4byte-as —4-byte AS events
•
bfd —BFD protocol events
•
damping —Damping operations
•
graceful-restart —Graceful restart events
•
keepalive —BGP keepalive messages. If you enable the the BGP update flag only,
received keepalive messages do not generate a trace message.
•
nsr-synchronization
—Nonstop routing synchronization events
•
open
—Open packets. These packets are sent between peers when they are establishing
a connection.
• packets
—All BGP protocol packets
• refresh
—BGP refresh packets
• update
—Update packets. These packets provide routing updates to BGP systems. If
you enable only this flag, received keepalive messages do not generate a trace message.
Use the
keepalive flag to generate a trace message for keepalive messages.
Global Tracing Flags
• all
—All tracing operations
• general
—A combination of the
normal
and
route
trace operations
• normal
—All normal operations
Default: If you do not specify this option, only unusual or abnormal operations are traced.
•
policy
—Policy operations and actions
•
route
—Routing table changes
•
state
—State transitions
•
task
—Routing protocol task processing
• timer
—Routing protocol timer processing
flag-modifier
—(Optional) Modifier for the tracing flag. You can specify one or more of
these modifiers:
1981 Copyright © 2010, Juniper Networks, Inc.
Chapter 73: Configuration Statements for Layer 3 Protocols