HP StorageWorks 2/16V Brocade Fabric OS Command Reference Manual - Supporting - Page 478

2 portBufferShow When there is no connection to a port or the port is disabled, or the port is not an E_Port some of the information in this display is not relevant, such as long distance mode, needed buffers, and link distance. In this case, the irrelevant fields display as hyphens. The execution of this command is subject to Admin Domain restrictions that may be in place. Operands The operands are as follows: slotnumber For bladed systems only, specifies the slot number of the port group to display, followed by a slash (/). portnumber Specifies the number of a port associated with the port group to display, relative to its slot for bladed systems. Use switchShow for a list of valid ports. This operand is optional; if omitted, this command displays the long distance buffer information for all the port groups of the switch. In the case where this command displays information for all the port groups of the switch, a divider line displays between the ports of each port group to assist in readability. Examples To display the long distance information a port: switch:user> portbuffershow 17 User Port Lx Max/Resv Buffer Needed Link Remaining Port Type Mode Buffers Usage Buffers Distance Buffers 16 - - 0 - - 17 E L1 - 54 54 50km 18 - - 0 - - 19 - - 0 - - 54 See Also portCfgLongDistance 446 Fabric OS Command Reference Manual 53-1000436-01