D-Link DGS-3120-24PC - Page 839

xStack
®
DGS-3120 Series Layer 2 Managed Stackable Gigabit Switch CLI Reference Guide
835
which means if
user login by
console, there
will no IP
information for
logging.
Safeguard
Engine
Safeguard Engine is in
normal mode
[Unit <unitID>] Safeguard Engine
enters NORMAL mode
Informational
Safeguard Engine is in
filtering packet mode
[Unit <unitID>] Safeguard Engine
enters EXHAUSTED mode
Warning
Packet Storm
Broadcast strom
occurrence
Port <[unitID:]portNum>
Broadcast storm is occurring
Warning
Broadcast storm cleared
Port <[unitID:]portNum>
Broadcast storm has cleared
Informational
Multicast storm
occurrence
Port <[unitID:]portNum>
Multicast storm is occurring
Warning
Multicast storm cleared
Port <[unitID:]portNum>
Multicast storm has cleared
Informational
Port shut down due to a
packet storm
Port <[unitID:]portNum> is
currently shut down due to a
packet storm
Warning
Loop Back
Dection
Port loop occurred
Port <[unitID:]portNum> LBD
loop occurred. Port blocked
Critical
Port loop detection
restarted after interval
time
Port <[unitID:]portNum> LBD
port recovered. Loop detection
restarted
Informational
Port with VID loop
occurred
Port <[unitID:]portNum> VID
<vlanID> LBD loop occurred.
Packet discard begun
Critical
Port with VID Loop
detection restarted after
interval time
Port <[unitID:]portNum> VID
<vlanID> LBD recovered. Loop
detection restarted
Informational
The number of VLANs
that loop back has
occured hit the specified
number.
Loop VLAN number overflow
Informational
Gratuituios ARP
Gratuituios ARP detected
duplicate IP.
Conflict IP was detected with this
device (IP: <ipaddr>, MAC:
<macaddr>, Port
<[unitID:]portNum>, Interface:
<ipif_name>).
Warning
DHCP
Detect untrusted DHCP
server IP address
Detected untrusted DHCP
server(IP: <ipaddr>, Port:
<[unitID:]portNum>)
Informational
DHCP Server
Screening
BPDU Protection
BPDU attack happened
Port <[UnitID:]portNum> enter
BPDU under attacking state
(mode: drop / block / shutdown)
Informational
BPDU attack
automatically recover
Port <[UnitID:]portNum> recover
from BPDU under attacking state
automatically
Informational
BPDU attack manually
recover
Port <[UnitID:]portNum> recover
from BPDU under attacking state
manually
Informational
MONITOR
Temperature exceeds
confidence level
[Uint <unitID>] Temperature
Sensor <sensorID> enter alarm
state. (current temperature:
<temperature>)
Warning
Temperature recovers to
normal.
[Uint <unitID>] Temperature
Sensor <sensorID> recovers to
normal state. (current
temperature: <temperature>)
Informational
CFM
Cross-connect is detected
CFM cross-connect.
VLAN:<vlanid>, Local(MD
Level:<mdlevel>, Port
<[unitID:]portNum>,
Direction:<mepdirection>)
Remote(MEPID:<mepid>,
MAC:<macaddr>)
Critical
Error CFM CCM packet is
detected
CFM error ccm. MD
Level:<mdlevel>,
VLAN:<vlanid>, Local(Port
<[unitID:]portNum>,
Direction:<mepdirection>)
Remote(MEPID:<mepid>,
Warning