Shows bridge port extender (BPE) Edge Control Protocol (ECP) error information.
| vpex | Specifies Virtual Port Extender (VPEX). |
| ports | Specifies the cascade ports attached to the BPE. |
| port_list | Specifies the cascade ports attached to the BPE to display. |
| ecp | Specifies Edge Control Protocol. |
| errors | Specifies showing ECP error information. |
Information for all cascade ports displays if you do not specify any ports,.
The following example shows ECP errors information for BPEs attached to all cascade ports. In this case, there is only one attached BPE on cascade port 1:47:
# show vpex ports ecp errors
Port RxPkt RxAck RxReq RxSeq TxPkt TxAck TxReq TxSeq RxErr TxErr
===========================================================================
1:47 52 0 0 590 52 26 26 26 0 0
===========================================================================
Flags : (*) Active,
(!) Administratively disabled,
(A) Auto-calculated timer value
This command was first available in ExtremeXOS 32.7.1.
This command is available on ExtremeSwitching 5420 and 5520 series switches, and Extreme 7520-48Y switches.