Displays selected WAN PHY OAM overhead information for the specified WAN PHY port.
|
port_list |
Specifies the port number. On a stand-alone switch, this value is just the port number, and on a modular switch, this value is the slot and port number. |
|
tag |
Specifies an 802.1Q or 802.1ad tag value. |
|
no-refresh |
Specifies a static snapshot of data. |
| refresh | Continous refresh of output. |
Real-time information.
This command displays selected WAN PHY OAM overhead for the specified WAN PHY ports. The overhead number comes directly from the WAN PHY framing; for each overhead, both transmit and receive numbers are displayed.
Note
Overhead values display in hexadecimal format.
If you do not specify a port number, range of ports, or tag value, the errors are displayed for all WAN PHY ports. The default display is a constantly refreshing real-time display. If you specify the no-refresh parameter, the system displays a snapshot of the data at the time you issue the command.
The tag value may be associated with either a VMAN or a VLAN.
The following command displays the events for the LW XENPAK WAN PHY ports 5 to 6:
show ports 5-6 wan-phy overhead
Following is sample output from this command:
WAN PHY Port Overhead Info Port C2 G1 K1 K2 M1 J0(0-15) J1(0-15) Rx Rx Rx Rx Rx Rx Rx ============================================================================= 5 0 0 0 0 F8 abcdefghijklmn ExtremeNetworks 6 1A 0 0 0 F8 ExtremeNetworks abcdefghijklmn ============================================================================= Overhead values for C2, G1, K1, K2, and M1 are displayed in hexadecimal representation. Overhead values for J0 and J1 are displayed in ascii alphanumeric representation with a dot representing a non-alphanumeric character.
This command was available in ExtremeXOS 11.6.
The tag value was added in ExtremeXOS 12.4.4.
The refresh keyword was added in ExtremeXOS 16.1.
This command is available on 10G XFP ports only on the Summit X480 series switches only.
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