Dell S5148F-ON OS10 Enterprise Edition User Guide Release 10.3.2E-R2 - Page 161
bpdufilter
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Bridge ID Priority 32769, Address 74e6.e2f5.bb80 We are the root of VLAN 1 Configured hello time 2, max age 20, forward delay 15 Interface Designated Name PortID Prio Cost Sts Cost Bridge ID PortID ethernet1/1/1 128.260 128 200000000 FWD 0 32769 0000.0000.0000 128.260 ethernet1/1/2 128.264 128 200000000 FWD 0 32769 0000.0000.0000 128.264 ethernet1/1/3 128.268 128 200000000 FWD 0 32769 0000.0000.0000 128.268 ethernet1/1/4 128.272 128 200000000 FWD 0 32769 0000.0000.0000 128.272 ethernet1/1/5 128.276 128 200000000 FWD 0 32769 0000.0000.0000 128.276 ethernet1/1/6 128.280 128 200000000 FWD 0 32769 0000.0000.0000 128.280 ethernet1/1/7 128.284 128 200000000 FWD 0 32769 0000.0000.0000 128.284 ethernet1/1/8 128.288 128 200000000 FWD 0 32769 0000.0000.0000 128.288 ethernet1/1/9 128.292 128 200000000 FWD 0 32769 0000.0000.0000 128.292 ethernet1/1/10 128.296 128 200000000 FWD 0 32769 0000.0000.0000 128.296 ethernet1/1/11 128.300 128 200000000 FWD 0 32769 0000.0000.0000 128.300 ethernet1/1/12 128.304 128 200000000 FWD 0 32769 0000.0000.0000 128.304 Supported Releases 10.2.0E or later spanning-tree bpdufilter Enables or disables BPDU filtering on an interface. Syntax spanning-tree bpdufilter {enable | disable} Parameters • enable - Enables the BPDU filtering on an interface. • disable - Disables the BPDU filtering on an interface. Default Command Mode Usage Information Example Disabled INTERFACE Use the enable parameter to enable BPDU filtering. OS10(conf-if-eth1/1/4)# spanning-tree bpdufilter enable Supported Releases 10.2.0E or later spanning-tree bpduguard Enables or disables BPDU guard on an interface. Syntax spanning-tree bpduguard {enable | disable} Parameters • enable - Enables the BPDU guard filter on an interface. • disable - Disables the BPDU guard filter on an interface. Default Command Mode Usage Information Example Disabled INTERFACE BPDU guard prevents a port from receiving BPDUs. If the port receives a BPDU, it is placed in the Error-Disabled state as a protective measure. OS10(conf-if-eth1/1/4)# spanning-tree bpduguard enable Layer 2 161