Black Box computer hardware LEH1104A-4MMST Manual

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208 Pages English

Black Box computer hardware LEH1104A-4MMST
724-746-5500 | blackbox.com
Pag e 112
Chapter 7: Command-Line Management
2. Usage:
Use flowcontrol on command to enable flow control, and configure the flow control mode for the port.
Use the no flowcontrol to disable this function.
3. Command Syntax:
flowcontrol on
no flowcontrol
4. Example:
The following example shows the use of flowcontrol on to the interface fe1 (port 1):
switch_a(config)#interface fe1
switch_a(config-if)#flowcontrol on
switch_a(config-if)#
Port Status
Port Status:
1. Command Mode: Exec mode or Privileged Exec mode
Logon to Exec Mode (View Mode) or Privileged Exec Mode (Enable Mode).
The switch_a> or switch_a# prompt will show on the screen.
switch_a>
switch_a#
2. Usage:
Use the show interface command to display interface configuration and status.
3. Command Syntax:
show interface IFNAME
IFNAME specifies the name of the interface for which status and configuration information is desired.
4. Example:
The following example shows the use of show interface to display interface configuration and status of the interface fe1 (port 1):
switch_a>show interface fe1
Alarm Situation:
1. Command Mode: Privileged Exec mode
Logon to Privileged Exec Mode (Enable Mode).
The switch_a# prompt will show on the screen.
switch_a#
2. Usage:
Use the show sfp-alarm-trigger command to show the information of SFP alarm trigger including temperature, Vcc, Tx_bias, Tx_
pow and Rx_pow.
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