Shows information about the bridge port extender (BPE) attached to the specified cascade ports.
vpex | Specifies Virtual Port Extender (VPEX). |
ports | Specifies the cascade port attached to the BPE. |
port_list | Specifies the cascade port attached to the BPE. |
If you do not specify any ports, information for all cascade ports appears.
In a redundant CB configuration, the M flag in the output of this command indicates the CB occupying the master role.
The following example shows information for BPEs attached to all cascade ports:
# show vpex ports Port Cascade Ext Port Link PECSP PE CSPOpen # Port Slot State State MAC Address MAC Address Loc Rem Flags =========================================================================================== 1:45 1:45 100 E A d8:84:66:88:98:7f d8:84:66:88:98:65 1 1 1:47 1:47 120 E A d8:84:66:88:99:14 d8:84:66:88:98:e3 1 1 1:48 1:47 120 E A d8:84:66:88:99:16 d8:84:66:88:98:e3 1 1 100:25 100:25 101 E A d8:84:66:88:99:1c d8:84:66:88:99:03 1 1 101:26 101:26 122 E A d8:84:66:88:99:27 d8:84:66:88:98:f3 1 1 120:50 120:50 121 E A d8:84:66:88:98:e8 d8:84:66:88:98:b7 1 1 120:52 120:50 121 E A d8:84:66:88:98:e9 d8:84:66:88:98:b7 1 1 122:49 122:50 121 E A d8:84:66:88:99:22 d8:84:66:88:98:65 0 0 d 122:50 122:50 121 E A d8:84:66:88:99:20 d8:84:66:88:98:e3 0 0 d =========================================================================================== Port State: D-Disabled, E-Enabled, F-Disabled by link-flap detection, L-Disabled due to licensing Link State: A-Active, R-Ready, NP-Port Not Present, L-Loopback, Flags: B-CSP Role Backup, C-CSP Role State Complete, d-Dynamic Cascade Port, I-CSP Role State Init, M-CSP Role Master, T-CSP Role State Transitioning, U-Unknown.
This command was first available in ExtremeXOS 22.5.
Ring topology support was added in ExtremeXOS 22.7
This command is available on ExtremeSwitching X465 and X590 series switches.