# Filebeat Cisco Module Trouble

**URL:** https://discuss.elastic.co/t/filebeat-cisco-module-trouble/248028
**Category:** Beats
**Tags:** filebeat
**Created:** [September 9, 2020, 2:34pm UTC](https://discuss.elastic.co/t/filebeat-cisco-module-trouble/248028 "2020-09-09T14:34:06Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![aparkinson\_merrimac](https://avatars.discourse-cdn.com/v4/letter/a/f0a364/32.png) [@aparkinson\_merrimac](https://discuss.elastic.co/u/aparkinson_merrimac)
#### Post date: [September 9, 2020, 2:34pm UTC](https://discuss.elastic.co/t/filebeat-cisco-module-trouble/248028/1 "2020-09-09T14:34:06Z")

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I am struggling to get the filebeat cisco module to report correctly. The pipeline appears to be broken, but I am not proficient enough to discover the problem. What can I provide other than the below to assist in discovering the issue?

Log example -

Sep 9 06:22:25 ms3elastic filebeat[5140]: 2020-09-09T06:22:25.858Z#011WARN#011[elasticsearch]#011elasticsearch/client.go:407#011Cannot index event publisher.Event{Content:beat.Event{Timestamp:time.Time{wall:0xbfce3b082d5807c5, ext:21167714728650, loc:(\*time.Location)(0x607c540)}, Meta:{"pipeline":"filebeat-7.9.1-cisco-asa-asa-ftd-pipeline","truncated":false}, Fields:{"agent":{"ephemeral\_id":"517ed516-69ba-4241-a172-f874cba40bea","hostname":"ms3elastic","id":"9b1a3f57-461f-48d6-be16-5db97d14830a","name":"ms3elastic","type":"filebeat","version":"7.9.1"},"ecs":{"version":"1.5.0"},"event":{"dataset":"cisco.asa","module":"cisco","timezone":"+00:00"},"fileset":{"name":"asa"},"input":{"type":"udp"},"log":{"source":{"address":"10.254.254.1:514"}},"message":"\u003c190\u003eSep 09 2020 01:22:24: %ASA-6-302015: Built inbound UDP connection 255031023 for Outside:10.254.1.11/56156 (10.254.1.11/56156)(LOCAL\Elastic\_Svc) to Inside:10.3.150.22/53 (10.3.150.22/53) (Elastic\_Svc)\n","service":{"type":"cisco"},"tags":["cisco-asa","forwarded"]}, Private:interface {}(nil), TimeSeries:false}, Flags:0x1, Cache:publisher.EventCache{m:common.MapStr(nil)}} (status=400): {"type":"mapper\_parsing\_exception","reason":"failed to parse field [source.nat.port] of type [long] in document with id 'u\_2HcXQBYdSUCx4jmCgd'. Preview of field's value: '56156)(LOCAL\\Elastic\_Svc'","caused\_by":{"type":"illegal\_argument\_exception","reason":"For input string: "56156)(LOCAL\\Elastic\_Svc""}}

filebeat.yml

filebeat.inputs:

- type: log  
enabled: false  
paths:
  - /var/log/_.log  
filebeat.config.modules:  
path: ${path.config}/modules.d/_.yml  
setup.template.settings:  
index.number\_of\_shards: 1  
cloud.id: "merrimac-internal:XXXXXXXXXX"  
cloud.auth: "elastic:XXXXXXXXX"  
processors:
  - add\_host\_metadata:  
when.not.contains.tags: forwarded
  - add\_cloud\_metadata: ~
  - add\_docker\_metadata: ~
  - add\_kubernetes\_metadata: ~

---

<div class="post-metadata">

### Author: ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)
#### Post date: [October 7, 2020, 4:34pm UTC](https://discuss.elastic.co/t/filebeat-cisco-module-trouble/248028/2 "2020-10-07T16:34:07Z")

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