xStack DES-3800 Series Layer 3 Stackable Fast Ethernet Managed Switch
341
Receive a not-support
authentication type
packet
Interface <string>, VRID <id>
receives an invalid VRRP
authentication type packet
Warning string is "interface name"
Safeguard Engine is in
normal mode
Safeguard Engine enters
ORMAL mode
Informational
Safeguard Engine
Safeguard Engine is in
filtering packet mode
Safeguard Engine enters
EXHAUSTED mode
Warning
Broadcast strom is
occuring
Broadcast storm is occurring
(port: <id>)
Warning
Broadcast storm has
cleared
Broadcast storm has cleared (port:
<id>)
Informational
Multicast strom is
occuring
Multicast storm is occurring (port:
<id>)
Warning
Multicast storm has
cleared
Multicast storm has cleared (port:
<id>)
Informational
Packet Storm
port shut down due to a
storm
Port <id> is currently shut down
due to a storm
Warning
Port loop occurred
Port <[unitID:]portNum> LBD
loop occurred. Port blocked.
Warning
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.
Warning
Loopback
Detection
Port with VID Loop
detection restarted after
interval time
Port <[unitID:]portNum> VID
<vlanID> LBD recovered. Loop
detection restarted.
Informational
DOS Attack
1. source ip is the same
as the switch's ip in ARP
packet
2. detect self IP packet
Possible spoofing attack from
<macaddr> port <id>
Critical
