D-Link xStack DGS-3420 Series - Page 1098

xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch CLI Reference Guide
1093
Event description: Port shut down due to a packet storm
Log Message: Port <[unitID:]portNum> is currently shut down due to
the <packet-type> storm
Parameters description:
unitID: The unit ID.
portNum: The port number.
packet-type: The storm packet type, include multicast
and broadcast.
Warning
DHCP Server
Screening
Event description: Detected untrusted DHCP server IP address.
Log Message: Detected untrusted DHCP server(IP: <ipaddr>,
Port <portNum> )
Parameters description:
ipaddr: The untrusted IP address which has been is detected
with our device.
portNum : Represent the logic port number of the device.
Informational
Event Description: Detected untrusted DHCPv6 server IP address
Log Message: Detected untrusted DHCPv6 server (IP: <ipv6addr>,
Port:<[unitID:]portNum> )
Parameters Description:
ipv6addr: The untrusted source IP of DHCPv6 server which has been
detected with our device.
unitID: The unit ID.
portNum: The port number.
Informational
Event Description: Detected untrusted source IP in ICMPv6 Router
Advertisement Message.
Log Message: Detected untrusted source IP of ICMPv6 Router
Advertisement message (IP: <ipv6addr>, Port:<[unitID:]portNum> )
Parameters Description:
Ipv6addr: The untrusted ICMPv6 Rou
ter Advertisement address which
has been detected with our device
unitID: The unit ID.
portNum: The port number.
Informational
ERPS
Event description: Signal failure detected
Log Message: Signal failure detected on node (MAC: <macaddr>)
Parameters description:
macaddr: The system MAC address of the node
Notice
Event description: Signal failure cleared
Log Message: Signal failure cleared on node (MAC: <macaddr>)
Parameters description:
macaddr: The system MAC address of the node
Notice
Event description: RPL owner conflict
Log Message: RPL owner conflicted on the ring (MAC: <macaddr>)
Parameters description:
macaddr: The system MAC address of the node
Warning
MSTP Debug
Enhancement
Event description: Topology changed.
Log Message: Topology changed
[( [Instance:<InstanceID> ] ,port:<[unitID:] portNum> ,MAC:
Notice