18.12.10.3. STP (Spanning Tree Protocol)
18.12.10.3. STP (Spanning Tree Protocol) Protocol ID: stp Rules of this type should go either into the root or stp chain. Table 18.5. STP protocol types Attribute Name Datatype Definition srcmacaddr MAC_ADDR MAC address of sender srcmacmask MAC_MASK Mask applied to MAC address of sender type UINT8 Bridge Protocol Data Unit (BPDU) type flags UINT8 BPDU flagdstmacmask root-priority UINT16 Root priority range start root-priority-hi UINT16 (0x0-0xfff, 0 - 4095) Root priority range end root-address MAC _ADDRESS root MAC Address root-address-mask MAC _MASK root MAC Address mask roor-cost UINT32 Root path cost (range start) root-cost-hi UINT32 Root path cost range end sender-priority-hi UINT16 Sender priority range end sender-address MAC_ADDRESS BPDU sender MAC address sender-address-mask MAC_MASK BPDU sender MAC address mask port UINT16 Port identifier (range start) port_hi UINT16 Port identifier range end msg-age UINT16 Message age timer (range start) msg-age-hi UINT16 Message age timer range end max-age-hi UINT16 Maximum age time range end hello-time UINT16 Hello time timer (range start) hello-time-hi UINT16 Hello time timer range end forward-delay UINT16 Forward delay (range start) forward-delay-hi UINT16 Forward delay range end comment STRING text string up to 256 characters