D-Link DGS-3630-52PC Manual - Page 821
no l2protocol-tunnel shutdown-threshold [gvrp | stp | protocol-mac {01-00-0c-cc-cc-cc | 01-00-0c-cc-
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DGS-3630 Layer 3 Stackable Managed Switch CLI Reference Guide Example This example shows how to enable rate limiting globally. Switch# configure terminal Switch(config)# l2protocol-tunnel global drop-threshold 5000 Switch(config)# 64-6 l2protocol-tunnel shutdown-threshold This command is used to specify a threshold in the tunneling of the specified Layer 2 protocol packets received by a port before the shutdown. Use the no form of this command to revert to the default setting. l2protocol-tunnel shutdown-threshold [gvrp | stp | protocol-mac {01-00-0c-cc-cc-cc | 01-00-0c-cc-cc-cd}] PPS no l2protocol-tunnel shutdown-threshold [gvrp | stp | protocol-mac {01-00-0c-cc-cc-cc | 01-00-0c-cc-cccd}] Parameters gvrp stp 01-00-0c-cc-cc-cc 01-00-0c-cc-cc-cd PPS (Optional) Specifies GVRP tunneling. (Optional) Specifies STP tunneling. (Optional) Specifies the protocol packets with this DA. (Optional) Specifies the protocol packets with this DA. Specifies the threshold in number of packets per second This value must be between 1 and 4096 packets. Default By default, no threshold is configured. Command Mode Interface Configuration Mode. Command Default Level Level: 12. Usage Guideline Use the command to restrict the CPU processing bandwidth consumption by specifying a threshold for tunneling of the specified Layer 2 protocol packets received the port. When the threshold is exceeded, the port is put in errordisabled state. If protocol type is not specified, the setting applies to all protocol types. The l2protocol-tunnel shutdown-threshold command can be used together with the l2protocol-tunnel dropthreshold command. If drop threshold is also configured on the interface, the shutdown-threshold value must be greater than or equal to the drop-threshold value. Example This example shows how to specify the maximum number of STP packets that can be processed on that interface in 1 second. 816
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