Netgear GS748TS GS7xxTS User Manual - Page 73

GS700TS Smart Switch Software Administration Manual To add a new trap filter content entry: 1. Click System > SNMP > SNMPv3 > Trap Filter Content. The SNMPv3 Trap Filter Content screen displays. 2. Select the Filter Name from the list in the provided field. 3. Enter the Object ID Subtree in the provided field in the first row. 4. Select the Filter Type from the list in the provided field in the first row. 5. Click ADD to update the device. To remove a trap filter content entry: 1. Click System > SNMP > SNMPv3 > Trap Filter Content. The SNMPv3 Trap Filter Content screen displays. 2. Select the Filter Name from the list in the provided field. 3. Select the trap filter content entry. 4. Click DELETE to remove the entry. LLDP The Link Layer Discovery Protocol (LLDP) allows network managers to troubleshoot and enhance network management by discovering and maintaining network topologies over multivendor environments. LLDP discovers network neighbors by standardizing methods for network devices to advertise themselves to other system, and to store discovered information. Device discovery information includes: • Device Identification • Device Capabilities • Device Configuration The advertising device transmits multiple advertisement message sets in a single LAN packet. The multiple advertisement sets are sent in the packet Type Length Value (TLV) field. LLDP devices must support chassis and port ID advertisement, as well as system name, system ID, system description, and system capability advertisements. The LLDP menu enables configuration of LLDP parameters and contains the following options: • "Basic" • "Advanced" Managing System Settings v1.0, June 2009 3-38