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101 · Question #121

What are some changes that must be made on the GTM System so that log messages are sent to centralized System Log servers?

The correct answer is B. The IP address of the server must be added to the syslogng.conf file.. To forward GTM log messages to a remote syslog server, the server IP address must be added to the syslog-ng.conf file, which controls the syslog-ng daemon used for logging on F5 systems.

Section 2: F5 Solutions and Technology

Question

What are some changes that must be made on the GTM System so that log messages are sent to centralized System Log servers?

Options

  • AThe IP address of the server must be added to the wideip.conf file.
  • BThe IP address of the server must be added to the syslogng.conf file.
  • CThe IP address of the server and valid userid/password combination must be added to the
  • DThe IP address of the server and valid userid/password combination must be added to the syslog

How the community answered

(52 responses)
  • A
    6% (3)
  • B
    88% (46)
  • C
    2% (1)
  • D
    4% (2)

Why each option

To forward GTM log messages to a remote syslog server, the server IP address must be added to the syslog-ng.conf file, which controls the syslog-ng daemon used for logging on F5 systems.

AThe IP address of the server must be added to the wideip.conf file.

The wideip.conf file stores Wide IP and DNS configuration for GTM, and has no role in defining syslog or remote logging destinations.

BThe IP address of the server must be added to the syslogng.conf file.Correct

F5 GTM uses syslog-ng as its logging daemon, and remote log destinations are configured by adding the server IP address to /etc/syslog-ng/syslog-ng.conf. This file controls where log messages are forwarded, and it is the required configuration point for enabling centralized log collection from a GTM system.

CThe IP address of the server and valid userid/password combination must be added to the

Standard syslog-ng remote forwarding does not require a userid/password combination - only the destination IP address and port are needed, as syslog uses UDP/TCP transport without built-in authentication.

DThe IP address of the server and valid userid/password combination must be added to the syslog

Basic syslog forwarding to a remote server does not involve authentication credentials; the syslog-ng protocol forwards messages to a destination by IP and port only, with no login mechanism.

Concept tested: GTM remote syslog-ng centralized logging configuration

Source: https://support.f5.com/csp/article/K13080

Topics

#syslog-ng#GTM logging#centralized logging#syslog configuration

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