Firewall Messages (Cisco Meraki)
Vendor Documentation
Log Fields and Parsing
This section details the log fields available in this log message type, along with values parsed for both LogRhythm Default and LogRhythm Default v2.0 policies. A value of "N/A" (not applicable) means that there is no value parsed for a specified log field.
| Log Field | LogRhythm Default | LogRhythm Default v2.0 |
|---|---|---|
| Header: Severity | <severity> | N/A |
| N/A | N/A | N/A |
| N/A | N/A | N/A |
| N/A | N/A | N/A |
| N/A | N/A | <object> |
| N/A | N/A | <vendorinfo> |
| src | <sip> | <sip> |
| dst | <dip> | <dip> |
| mac | N/A | <smac> |
| protocol | <protname> | <protname> |
| sport | <sport> | <sport> |
| dport | <dport> | <dport> |
| decision | <status> <tag1> | <result> <tag1> |
| pattern | N/A | <action> <tag2> |
Log Processing Settings
This section details log processing changes made from the LogRhythm Default policy to LogRhythm Default v2.0. In some cases, base rules are broken down into sub-rules to appropriately parse log message types by their event types.
LogRhythm Default
| Regex ID | Rule Name | Rule Type | Common Event | Classification |
|---|---|---|---|---|
| 1011892 | Firewall Messages | Base Rule | Traffic Information | Information |
| Firewall Allowed | Sub Rule | General Traffic Allowed | Network Traffic | |
| Firewall Blocked | Sub Rule | Traffic Denied by Network Firewall | Network Deny |
LogRhythm Default v2.0
| Regex ID | Rule Name | Rule Type | Common Event | Classification |
|---|---|---|---|---|
| 1013230 | V 2.0 Firewall Event | Base Rule | General Firewall Event | Information |
| V 2.0 Traffic Blocked | Sub Rule | Traffic Denied by Network Firewall | Network Deny | |
| V 2.0 Traffic Allowed | Sub Rule | Traffic Allowed by Network Firewall | Network Allow | |
| V 2.0 Traffic Allowed_Pattern | Sub Rule | Traffic Allowed by Network Firewall | Network Allow | |
| V 2.0 Traffic Blocked_Pattern | Sub Rule | Traffic Denied by Network Firewall | Network Deny |