Juniper module
editJuniper module
editThis is a module for ingesting data from the different Juniper Products. Currently supports these filesets:
-
srx
fileset: Supports Juniper SRX logs
Read the quick start to learn how to configure and run modules.
Configure the module
editYou can further refine the behavior of the juniper
module by specifying
variable settings in the
modules.d/juniper.yml
file, or overriding settings at the command line.
You must enable at least one fileset in the module. Filesets are disabled by default.
Variable settings
editEach fileset has separate variable settings for configuring the behavior of the
module. If you don’t specify variable settings, the juniper
module uses
the defaults.
For advanced use cases, you can also override input settings. See Override input settings.
When you specify a setting at the command line, remember to prefix the
setting with the module name, for example, juniper.{fileset_ex}.var.paths
instead of {fileset_ex}.var.paths
.
This functionality is in beta and is subject to change. The design and code is less mature than official GA features and is being provided as-is with no warranties. Beta features are not subject to the support SLA of official GA features.
srx
fileset settings
editThe Juniper-SRX module only supports syslog messages in the format "structured-data + brief" JunOS Documentation structured-data
To configure a remote syslog destination, please reference the SRX Getting Started - Configure System Logging.
The following processes and tags are supported:
JunOS processes | JunOS tags | |
---|---|---|
RT_FLOW |
RT_FLOW_SESSION_CREATE |
|
RT_FLOW_SESSION_CLOSE |
||
RT_FLOW_SESSION_DENY |
||
APPTRACK_SESSION_CREATE |
||
APPTRACK_SESSION_CLOSE |
||
APPTRACK_SESSION_VOL_UPDATE |
||
RT_IDS |
RT_SCREEN_TCP |
|
RT_SCREEN_UDP |
||
RT_SCREEN_ICMP |
||
RT_SCREEN_IP |
||
RT_SCREEN_TCP_DST_IP |
||
RT_SCREEN_TCP_SRC_IP |
||
RT_UTM |
WEBFILTER_URL_PERMITTED |
|
WEBFILTER_URL_BLOCKED |
||
AV_VIRUS_DETECTED_MT |
||
CONTENT_FILTERING_BLOCKED_MT |
||
ANTISPAM_SPAM_DETECTED_MT |
||
RT_IDP |
IDP_ATTACK_LOG_EVENT |
|
IDP_APPDDOS_APP_STATE_EVENT |
||
RT_AAMW |
SRX_AAMW_ACTION_LOG |
|
AAMW_MALWARE_EVENT_LOG |
||
AAMW_HOST_INFECTED_EVENT_LOG |
||
AAMW_ACTION_LOG |
||
RT_SECINTEL |
SECINTEL_ACTION_LOG |
The syslog format choosen should be Default
.
Compatibility
editThis module has been tested against JunOS version 19.x and 20.x. Versions above this are expected to work but have not been tested.
- module: juniper junos: enabled: true var.input: udp var.syslog_host: 0.0.0.0 var.syslog_port: 9006
-
var.paths
-
An array of glob-based paths that specify where to look for the log files. All
patterns supported by Go Glob
are also supported here. For example, you can use wildcards to fetch all files
from a predefined level of subdirectories:
/path/to/log/*/*.log
. This fetches all.log
files from the subfolders of/path/to/log
. It does not fetch log files from the/path/to/log
folder itself. If this setting is left empty, Filebeat will choose log paths based on your operating system. -
var.input
-
The input to use, can be either the value
tcp
,udp
orfile
. -
var.syslog_host
- The interface to listen to all syslog traffic. Defaults to localhost. Set to 0.0.0.0 to bind to all available interfaces.
-
var.syslog_port
- The port to listen for syslog traffic. Defaults to 9006.
Juniper SRX ECS fields
editThis is a list of JunOS fields that are mapped to ECS.
Juniper SRX Fields | ECS Fields | |
---|---|---|
application-risk |
event.risk_score |
|
bytes-from-client |
source.bytes |
|
bytes-from-server |
destination.bytes |
|
destination-interface-name |
observer.egress.interface.name |
|
destination-zone-name |
observer.egress.zone |
|
destination-address |
destination.ip |
|
destination-port |
destination.port |
|
dst_domainname |
url.domain |
|
elapsed-time |
event.duration |
|
filename |
file.name |
|
nat-destination-address |
destination.nat.ip |
|
nat-destination-port |
destination.nat.port |
|
nat-source-address |
source.nat.ip |
|
nat-source-port |
source.nat.port |
|
message |
message |
|
obj |
url.path |
|
packets-from-client |
source.packets |
|
packets-from-server |
destination.packets |
|
policy-name |
rule.name |
|
protocol |
network.transport |
|
source-address |
source.ip |
|
source-interface-name |
observer.ingress.interface.name |
|
source-port |
source.port |
|
source-zone-name |
observer.ingress.zone |
|
url |
url.domain |
Fields
editFor a description of each field in the module, see the exported fields section.