D-Link DGS-3120-24TC Product Manual page 331

xStack® DGS-3120 Series Managed Switch Web UI Reference Guide
Logout through Web(SSL)
Web(SSL) session timed out
Telnet Successful login through Telnet
Login failed through Telnet
Logout through Telnet
Telnet session timed out
SNMP SNMP request received with
invalid community string
STP Topology changed
New Root selected
Spanning Tree Protocol is
enabled
Spanning Tree Protocol is
disabled
New root port
Spanning Tree port status
changed
Spanning Tree port role
changed
Spanning Tree instance created
Spanning Tree instance deleted
Spanning Tree Version changed
Spanning Tree MST
configuration ID name and
revision level changed
Spanning Tree MST
configuration ID VLAN mapping
table deleted
Spanning Tree MST
configuration ID VLAN mapping
table added
DoS Spoofing attack
1. The source IP is same as
switch's interface IP but the
source Mac is different
2. Source IP is the same as the
switch's IP in ARP packet
3. Self IP packet detected
SSH Successful login through SSH
Login failed through SSH
Logout through SSH
SSH session timed out
SSH server is enabled
Logout through Web(SSL) (Username:
<username>, IP: <ipaddr>)
Web(SSL) session timed out (Username:
<username>, IP: <ipaddr> )
Successful login through Telnet (Username:
<username>, IP: <ipaddr>)
Login failed through Telnet (Username:
<username>, IP: <ipaddr> )
Logout through Telnet (Username:
<username>, IP: <ipaddr>)
Telnet session timed out (Username:
<username>, IP: <ipaddr>)
SNMP request received from <ipAddress>
with invalid community string!
Topology changed
(Instance:<InstanceID> ,Port:<[unitID:]portNu
m>,MAC:<macaddr>)
[CIST | CIST Regional | MSTI Regional] New
Root bridge selected( [Instance:
<InstanceID> ]MAC: <macaddr>
Priority :<value>)
Spanning Tree Protocol is enabled
Spanning Tree Protocol is disabled
New root port selected
(Instance:<InstanceID>,
port:<[unitID:]portNum>)
Spanning Tree port status change
(Instance:<InstanceID> ,
Port:<[unitID:]portNum>) <old_status> ->
<new_status>
Spanning Tree port role change
(Instance:<InstanceID> ,
Port:<unitID:portNum>) <old_role> ->
<new_role>
Spanning Tree instance created
(Instance:<InstanceID>)
Spanning Tree instance deleted
(Instance:<InstanceID>)
Spanning Tree version change (new
version:<new_version>)
Spanning Tree MST configuration ID name
and revision level change
(name:<name> ,revision level
<revision_level>).
Spanning Tree MST configuration ID VLAN
mapping table change (instance: <InstanceID>
delete vlan <startvlanid> [- <endvlanid>])
Spanning Tree MST configuration ID VLAN
mapping table change (instance: <InstanceID>
add vlan <startvlanid> [- <endvlanid>])
Possible spoofing attack from IP: <ipaddr>,
MAC: <macaddr>, Port: <[unitID:]portNum>
Successful login through SSH (Username:
<username>, IP: <ipaddr> )
Login failed through SSH (Username:
<username>, IP: <ipaddr>, )
Logout through SSH (Username: <username>,
IP: <ipaddr> )
SSH session timed out (Username:
<username>, IP: <ipaddr>)
SSH server is enabled
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