ossec.conf: Remote Options¶

Overview¶

Supported types¶

remote options are available in the the following installation types:

server

Location¶

All remote options must be configured in the /var/ossec/etc/ossec.conf and used within the <ossec_config> tag.

XML excerpt to show location:

<ossec_config>
    <remote>
        <!--
        remote options here
        -->
    </remote>
</ossec_config>

Options¶

remote
- connection
  
  Specify the type of connection being enabled: secure or using syslog.
  
  Default: secure
  
  Allowed: secure/syslog
- port
  Specifies the port to listen for events.
  
  Default:
  
  1514: if connection is set to secure
  
  514: if connection is set to syslog
  
  Allowed: Any port number from 1 to 65535
- protocol
  
  Specifies the protocol to use for syslog events.
  
  Default: udp
  
  Allowed: udp or tcp
- allowed-ips
  
  List of IP addresses that are allowed to send syslog messages to the server (one per element).
  
  Allowed: Any IP address or network
  
  Note
  
  It is necessary to allow at least one IP address when using the syslog connection type.
- deny-ips
  
  List of IP addresses that are not allowed to send syslog messages to the server(one per element).
  
  Allowed: Any IP address or network
- local_ip
  
  Local ip address to listen for connections.
  
  Default: all interfaces
  
  Allowed: Any internal ip address
- ipv6
  
  Local ipv6 address to listen for connections.
  
  Default: None
  
  Allowed: Any IPv6 address.
  
  Note
  
  This is not well tested. For the time being I recommend using the full IPv6 address instead of one of the many shortcuts.
- crypto_accept
  
  Specifies the encryption methods accepted by the manager.
  
  Default: any
  
  Allowed: aes, blowfish, any