Service Manual

Version Description
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.2.1.1 Introduced on the E-Series.
Related
Commands
protocol spanning-tree rstp — enters rapid spanning tree mode.
debug spanning-tree rstp
Enable debugging of RSTP and view information on the protocol.
Syntax
debug spanning-tree rstp [all | bpdu interface {in | out} | events]
To disable debugging, use the no debug spanning-tree rstp command.
Parameters
all (OPTIONAL) Enter the keyword all to debug all spanning tree operations.
bpdu interface
{in | out}
(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[/subport] options are the following:
● For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet then the slot/port[/subport] information.
● For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the
slot/port information.
● For a port channel interface, enter the keywords port-channel then a
number. The range is from 1 to 128.
Optionally, enter an in or out parameter with the optional interface:
● For Receive, enter in.
● For Transmit, enter out.
events (OPTIONAL) Enter the keyword events to debug RSTP events.
Command Modes EXEC Privilege
Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.5.1.0 Added support for 4-port 40G line cards on ExaScale.
8.3.7.0 Introduced on the S4810.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
1236 Rapid Spanning Tree Protocol (RSTP)