Chapter 4: Utility Commands 261
no debug spanning-
tree bpdu transmit
This command disables tracing of transmitted spanning tree BPDUs.
debug tacacs Use the
debug tacacs packet
command to turn on TACACS+ debugging.
Parameter Definition
TX A packet transmitted by the device.
Intf The interface that the packet went out on. Format
used is unit/port/slot (internal interface number).
Unit is always shown as 1 for interfaces on a non-
stacking device.
Source_Mac Source MAC address of the packet.
Version Spanning tree protocol version (0-3). 0 refers to STP,
2 RSTP and 3 MSTP.
Root_Mac MAC address of the CIST root bridge.
Root_Priority Priority of the CIST root bridge. The value is
between 0 and 61440. It is displayed in hex in
multiples of 4096.
Path_Cost External root path cost component of the BPDU.
Format
no debug spanning-tree bpdu transmit
Mode Privileged EXEC
Format
debug tacacs {packet [receive | transmit] | accounting
| authentication}
Mode Global Config
Parameter Description
packet receive Turn on TACACS+ receive packet debugs.