D-Link 3312SR Reference Manual - Page 64

DGS-3312SR Layer 3 Gigabit Switch To display the errors of the port 3 of module 1: DGS-3312SR:4#show errors port 1:3 Command : show errors port 1:3 Port number 1:3 Error Type RX Frames CRC Error 19 Undersize 0 Oversize 0 Fragment 0 Jabber 11 Drop Pkts 20837 Error Type TX Frames Excessive Deferral 0 CRC Error 0 Late Collision 0 Excessive Collision 0 Single Collision 0 Collision 0 CTRL+C ESC q Quit SPACE n Next Page p Previous Page r Refresh show utilization Purpose Used to display real-time port and cpu utilization statistics. Syntax show utilization [cpu | unit_id ] Description This command will display the real-time port and cpu utilization statistics for the switch. Parameters cpu - Entering this parameter will display the current cpu utilization of the switch, as a percentage. unit_id - Entering this parameter, along with the appropriate switch number, will display the current utilization of all ports on the switch of a switch stack. Restrictions None. Example usage: To display the port utilization statistics: DGS-3312SR:4#show utilization unit_id 1 Command: show utilization unit_id 1 Port ---1:1 1:2 1:3 1:4 1:5 1:6 1:7 1:8 1:9 1:10 1:11 1:12 TX/sec ---------0 0 0 0 0 0 0 0 0 0 0 0 RX/sec Util 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Port ---- TX/sec RX/sec Util CTRL+C ESC q Quit SPACE n Next Page p Previous Page r Refresh 58