D-Link DGS-3000 Series Reference Manual page 362

Category Event Description
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 added
Spanning Tree MST
configuration ID VLAN mapping
table deleted
DoS Attack Spoofing attack
Prevention
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
The DoS attack is blocked
SSH Server
SSH server is enabled
SSH server is disabled
AAA Authentication policy is enabled
Authentication policy is disabled
Successful login through
Console authenticated by AAA
local method
Login failed through Console
authenticated by AAA local
method
Successful login through
Web/Web(SSL)/Telnet/SSH
authenticated by AAA local
method
Login failed through
Web/Web(SSL)/Telnet/SSH
authenticated by AAA local
method
Successful login through
Console authenticated by AAA
none method
Successful login through
Web/Web(SSL)/Telnet/SSH
authenticated by AAA none
DGS-3000 Series Gigabit Ethernet Switch Web UI Reference Guide
Log Information
New root port selected (Instance: <InstanceID>, Port:
<portNum>)
Spanning Tree port status changed (Instance:
<InstanceID>, Port: <portNum>) <old_status> ->
<new_status>
Spanning Tree port role changed (Instance:
<InstanceID>, Port: <portNum>) <old_role> ->
<new_role>
Spanning Tree instance created (Instance:
<InstanceID>)
Spanning Tree instance deleted (Instance:
<InstanceID>)
Spanning Tree version changed (new version:
<new_version>)
Spanning Tree MST configuration ID name and revision
level changed (name: <name>, revision level
<revision_level>)
Spanning Tree MST configuration ID VLAN mapping
table changed (instance: <InstanceID> add vlan
<startvlanid> [- <endvlanid>])
Spanning Tree MST configuration ID VLAN mapping
table changed (instance: <InstanceID> delete vlan
<startvlanid> [- <endvlanid>])
Possible spoofing attack from IP: <ipaddr | ipv6addr>,
MAC: <macaddr>, port: <portNum>
<dos_name> is blocked from (IP: <ipaddr | ipv6addr>
Port: <portNum>)
SSH server is enabled
SSH server is disabled
Authentication Policy is enabled (Module: AAA)
Authentication Policy is disabled (Module: AAA)
Successful login through Console authenticated by
AAA local method (Username: <username>)
Login failed through Console authenticated by AAA
local method (Username: <username>)
Successful login through <session> from <ipaddr |
ipv6addr> authenticated by AAA local method
(Username: <username>)
Login failed through <session> from <ipaddr |
ipv6addr> authenticated by AAA local method
(Username: <username>)
Successful login through Console authenticated by
AAA none method (Username: <username>)
Successful login through <session> from <ipaddr |
ipv6addr> authenticated by AAA none method
(Username: <username>)
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Severity
Notice
Notice
Informational
Informational
Informational
Informational
Informational
Informational
Informational
Critical
Critical
Informational
Informational
Informational
Informational
Informational
Warning
Informational
Warning
Informational
Informational