# SNMPv3 Poller Input - Multiple hosts input

**URL:** <https://discuss.elastic.co/t/snmpv3-poller-input-multiple-hosts-input/310327>\
**Category:** Logstash\
**Created:** [July 21, 2022, 5:35pm UTC](https://discuss.elastic.co/t/snmpv3-poller-input-multiple-hosts-input/310327 "2022-07-21T17:35:38Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Giridharan\_C](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/giridharan_c/32/102396_2.png) [@Giridharan\_C](https://discuss.elastic.co/u/Giridharan_C)\
**Post date:** [July 21, 2022, 5:35pm UTC](https://discuss.elastic.co/t/snmpv3-poller-input-multiple-hosts-input/310327/1 "2022-07-21T17:35:38Z")

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Hi,  
I want to collect logs using an SNMP input filter where logstash needs to poll the SNMP events using OIDs. I have successfully created an SNMP input filter and can fetch/poll events from one device. My question is how I can pull SNMP events from multiple hosts let's say 100+ devices (that are using the same credentials).? Do I need to specify multiple input blocks or Can I specify the multiple hosts in the host key.?

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**Author:** ![Badger](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/badger/32/25190_2.png) [@Badger](https://discuss.elastic.co/u/Badger)\
**Post date:** [July 21, 2022, 7:01pm UTC](https://discuss.elastic.co/t/snmpv3-poller-input-multiple-hosts-input/310327/2 "2022-07-21T19:01:16Z")

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The [documentation](https://www.elastic.co/guide/en/logstash/current/plugins-inputs-snmp.html#plugins-inputs-snmp-hosts) has an example of specifying multiple hosts in the hosts option.

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<div class="post-metadata">

**Author:** ![Giridharan\_C](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/giridharan_c/32/102396_2.png) [@Giridharan\_C](https://discuss.elastic.co/u/Giridharan_C)\
**Post date:** [July 28, 2022, 6:28pm UTC](https://discuss.elastic.co/t/snmpv3-poller-input-multiple-hosts-input/310327/3 "2022-07-28T18:28:16Z")

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Thanks @Badger .

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [August 25, 2022, 6:28pm UTC](https://discuss.elastic.co/t/snmpv3-poller-input-multiple-hosts-input/310327/4 "2022-08-25T18:28:55Z")

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