Best is to setup a syslog server to capture logs or set up FTP server for same purpose, if you want specific log ID such as vpn clients connections, you may filter by using the Event List feature under firewall managemet logging section, configure Event class to filter on specific messages events such as vpn Ike IPsec connections webvpn etc..
working with messages loggings - see logging host for syslog server setup or logging ftp-server
Look in messages ID ranges from 701001 to 732003 , like the 731052, 713056, 713060, 713061, there could be more , what I would suggest is to have a user connect via vpn and look at the asdm log when the user connects, take look at realtime asdm log and take notes of the syslog ID# on the syslog id colum,you may also ask the user to to purposely fail user password when connecting so that you can capture syslog id number for references.
BenefitsDocumentationPrerequisiteImage Download LinksLimitationsSupported PlatformsLicense RequirementsTopologyStep-By-Step ConfigurationConfigure Virtual ServiceActivate the virtual service and configure guest IPsConfiguring UTD (Service Plane)Configurin...
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We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...