Dell Force10 Z9000 FTOS Command Line Reference Guide for the Z9000 System FTOS - Page 1274

debug spanning-tree rstp Enable debugging of RSTP and view information on the protocol. C-Series, E-Series, S-Series, Z-Series, S4810 Syntax Parameters Command Modes Command History debug spanning-tree rstp [all | bpdu interface {in | out} | events] To disable debugging, use the no debug spanning-tree rstp command. all bpdu interface {in | out} events EXEC Privilege Version 8.3.11.1 Version 8.5.1.0 Version 8.3.7.0 Version 7.6.1.0 (OPTIONAL) Enter the keyword all to debug all spanning tree operations. (OPTIONAL) Enter the keyword bpdu to debug the bridge protocol data units. (OPTIONAL) Enter the keyword interface along with the type slot/ port of the interface you want displayed. Type slot/port options are the following: • For a Fast Ethernet interface, enter the keyword FastEthernet followed by the slot/port information. • For a 1-Gigabit Ethernet interface, enter the keyword GigabitEthernet followed by the slot/port information. • For a Port Channel interface, enter the keywords portchannel followed by a number. For the C-Series and SSeries, the range is 1 to 128. For the E-Series, the range is 1 to 255 for TeraScale and 1 to 512 for ExaScale. • For a SONET interface, enter the keyword sonet followed by the slot/port information. • For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet followed by the slot/port information. • For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE followed by the slot/port information. Optionally, enter an in or out parameter in conjunction with the optional interface: • For Receive, enter in. • For Transmit, enter out. (OPTIONAL) Enter the keyword events to debug RSTP events. Introduced on the Z9000. Added support for 4-port 40G line cards on ExaScale. Introduced on the S4810. Introduced on the S-Series. 1274