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Difference between revisions of "Vyatta"
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(→Troubleshooting and General Commands: Added "Unable to Commit Interface Change (RTNETLINK)") |
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Unix based Open Source firewall router that sees itself in competition with Cisco. The firewall module is not on by default, so once interfaces are defined it will pass traffic freely. All configuration is done via the CLI <ref>There was a web interface available with the free version (which was just a pretty version of the CLI anyway), but this now only available via the paid-for version due to its use of the [[Acronyms#R|REST]] [[Acronyms#A|API]] (which is a premium feature).</ref>. | Unix based Open Source firewall router that sees itself in competition with Cisco. The firewall module is not on by default, so once interfaces are defined it will pass traffic freely. All configuration is done via the CLI <ref>There was a web interface available with the free version (which was just a pretty version of the CLI anyway), but this now only available via the paid-for version due to its use of the [[Acronyms#R|REST]] [[Acronyms#A|API]] (which is a premium feature).</ref>. | ||
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#* <code> show system name-server </code> | #* <code> show system name-server </code> | ||
#* <code> show system domain-search </code> | #* <code> show system domain-search </code> | ||
=== SNMP Server === | |||
To set up the SNMP service and allow a polling server to interact with (for example perform SNMP Gets, etc) with the router | |||
# Go into configuration mode | |||
#* <code> configure </code> | |||
# Create a SNMP community (don't use public!) | |||
#* <code> set service snmp community public </code> | |||
# Create a SNMP client that's allowed to make SNMP requests | |||
#* <code> set service snmp community public client 192.168.1.25 </code> | |||
# Apply changes and move back up to top-level part of config | |||
#* <code> commit </code> | |||
To set up SNMP trapping (assumes you're already in config mode) | |||
# Configure a trap destination (repeat for further destinations) | |||
#* <code> set service snmp trap‐target 192.168.10.199 </code> | |||
# Apply changes | |||
#* <code> commit </code> | |||
If you have the firewall enabled, you'll need to allow SNMP traffic in, eg | |||
<pre> | |||
set firewall name eth0-local rule 70 description 'VYATTA SNMP' | |||
set firewall name eth0-local rule 70 action 'accept' | |||
set firewall name eth0-local rule 70 destination port '161' | |||
set firewall name eth0-local rule 70 protocol 'udp' | |||
set firewall name eth0-local rule 70 source address '192.168.1.25' | |||
</pre> | |||
== Configuration == | == Configuration == | ||
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== Notes == | == Notes == | ||
<references /> | <references /> | ||
[[Category:Vyatta]] | |||