D-Link DGS-3612G Product Manual - Page 498

Category Safeguard Engine Packet Storm Security xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Event Description Log Content Severity Remark Safeguard Engine is in normal mode Safeguard Engine enters NORMAL mode Informational Safeguard Engine is in filtering packet mode Safeguard Engine enters EXHAUSTED mode Warning Broadcast storm occurrence Port Broadcast storm is occurring Warning Broadcast storm cleared Port Broadcast storm has cleared Informational Multicast storm occurrence Port Multicast storm is occurring Warning Multicast storm cleared Port Multicast storm has cleared Informational Port shut down due to a packet storm Port is currently shut down due to a packet storm Warning Packet received containing a MAC address identical to the MAC address of the device's interface Possible spoofing attack from (IP MAC port ) Critical MAC-based Access Control A host failed to pass authentication. MBAC unauthenticated host(MAC: , Port , VID: ) Critical The authorized number of users on a port has reached the maximum user limit. Port < [unitID:]portNum> has entered the MBAC stop learning state. Warning The authorized number of users on a port is below the maximum user limit in a time interval. Port recovered from MBAC stop learning state. Warning The authorized number of users on the whole device has reached the maximum user limit. MBAC has entered the stop learning state. Warning The authorized number of users on the whole device is below the maximum MBAC recovered from stop learning state. Warning 482