D-Link Dis-200G Series Web Ui Reference Manual page 151

Event description: Login through telnet unsuccessfully.
Log Message: Login failed through Telnet (Username: <username>, IP: <ipaddr>)
Parameters description:
username: Represent current login user.
ipaddr: Represent client IP address.
Event description: Telnet session timed out.
Log Message: Telnet session timed out (Username: <username>, IP: <ipaddr>)
Parameters description:
username: Represent current login user.
ipaddr: Represent client IP address.
Event description: Logout through telnet.
Log Message: Logout through Telnet (Username: <username>, IP: <ipaddr>)
Parameters description:
username: Represent current login user.
ipaddr: Represent client IP address.
PoE
Log Description
Event description: Total power usage threshold is exceeded
Log Message: Unit <unit-id> usage threshold <percentage> is exceeded
Parameters description:
unit-id : box id
percentage : usage threshold
Event description: Total power usage threshold is recovered.
Log Message: Unit <unit-id> usage threshold <percentage> is recovered
Parameters description:
unit-id : box id
percentage : usage threshold
Event description: PD alive check fail.
Log Message: ASV: PD alive check failed. (Port: <interface-id>, PD: <ipaddr>)
Parameters description:
interface-id : Interface name
ipaddr: Represent PD IP address
DIS-200G Series Industrial Gigabit Ethernet Smart Managed Switch
140
Warning
Informational
Informational
Severity
Warning
Warning
Warning