Manual
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69 
2.  Configure the properties for the Ethernet ports 
Command 
Explanation 
Port Mode 
media-type {copper | copper-preferred-
auto | fiber | sfp-preferred-auto} 
Sets the combo port mode (combo ports only). 
shutdown 
no shutdown 
Enables/Disables specified ports. 
description <string> 
no description 
Specifies  or  cancels  the  name  of  specified 
ports. 
mdi {auto | across | normal} 
no mdi 
Sets  the  cable  type  for  the  specified  port;  this 
command  is  not  supported by  combo port and 
fiber port of switch. 
speed-duplex {auto [10 [100 [1000]] [auto 
| full | half |]] | force10-half | force10-full | 
force100-half | force100-full | force100-fx 
[module-type {auto-detected | no-phy-
integrated | phy-integrated}] | {{force1g-
half | force1g-full} [nonegotiate [master | 
slave]]}| force10g-full} 
no speed-duplex 
Sets  port  speed  and  duplex  mode  of 
100/1000Base-TX or 100Base-FX ports. The no 
format  of  this  command  restores  the  default 
setting, i.e., negotiates speed and duplex mode 
automatically.  
negotiation {on|off} 
Enables/Disables  the  auto-negotiation  function 
of 1000Base-FX ports. 
bandwidth control <bandwidth> [both | 
receive | transmit] 
no bandwidth control  
Sets  or  cancels  the  bandwidth  used  for 
incoming/outgoing traffic for specified ports. 
flow control 
no flow control 
Enables/Disables  traffic  control  function  for 
specified ports. 
loopback 
no loopback 
Enables/Disables  loopback  test  function  for 
specified ports. 
 storm control {unicast | broadcast | 
multicast} {kbps <Kbits> | pps <PPS>} 
no strom control {unicast | broadcast | 
multicast}> 
Enables  the  storm  control  function  for 
broadcasts,  multicasts  and  unicasts  with 
unknown destinations (short for broadcast), and 
sets  the  allowed  broadcast  packet  number  or 
the  bit  number  passing  per  second;  the  no 
format of this command disables the broadcast 
storm control function. 
switchport flood-control 
Configure  that  switch  does  not  transmit 










