Juniper ACX2000 Configuration Guide

•
Specify the flags for per-interface tracing operations.
[edit system processes dhcp-service interface-traceoptions]
user@host# set flag flag
Configuring the Severity Level to Filter Which Extended DHCP Messages Are Logged
The messages associated with a logged event are categorized according to severity level.
You can use the severity level to determine which messages are logged for the event
type. A low severity level is less restrictive—filters out fewer messages—than a higher
level. When you configure a severity level, all messages at that level and all higher (more
restrictive) levels are logged.
The following list presents severity levels in order from lowest (least restrictive) to highest
(most restrictive). This order also represents the significance of the messages; for
example, error messages are of greater concern than info messages.
•
verbose
•
info
•
notice
•
warning
•
error
The severity level that you configure depends on the issue that you are trying to resolve.
In some cases you might be interested in seeing all messages relevant to the logged
event, so you specify all. You can also specify verbose with the same result, because
verbose is the lowest (least restrictive) severity level; it has nothing to do with the
terseness or verbosity of the messages. Either choice generates a large amount of output.
You can specify a more restrictive severity level, such as notice or info to filter the
messages. By default, the trace operation output includes only messages with a severity
level of error.
DHCP local server supports the level option for the traceoptions statement and the
interface-traceoptions statement. To configure the flags for the events to be logged:
•
Specify the severity level for global tracing operations.
[edit system processes dhcp-service traceoptions]
user@host# set level severity
•
Specify the severity level for per-interface tracing operations.
[edit system processes dhcp-service interface-traceoptions]
user@host# set level severity
357Copyright © 2017, Juniper Networks, Inc.
Chapter 10: Configuring DHCP Client and DHCP Server

Juniper ACX2000 Specifications

General

Brand	Juniper
Model	ACX2000
Category	Network Router
Language	English