Enabling And Disabling Port Negotiation; Changing The Default Port Enable State - Cisco WS-C6506 Software Manual

Chapter 4 Configuring Ethernet, Fast Ethernet, Gigabit Ethernet, and 10-Gigabit Ethernet Switching
Console> (enable) set port flowcontrol 3/1 receive on
Port 3/1 will require far end to send flow control
Console> (enable) show port flowcontrol
Port
----- ----------------
3/1
3/2
3/3
Console> (enable)

Enabling and Disabling Port Negotiation

To enable port negotiation, perform this task in privileged mode:
Task
Step 1 Enable port negotiation.
Step 2 Verify the port negotiation configuration.
This example shows how to enable port negotiation and verify the configuration:
Console> (enable) set port negotiation 2/1 enable
Port 2/1 negotiation enabled
Console> (enable) show port negotiation 2/1
Port
-----
2/1
Console> (enable)
To disable port negotiation, perform this task in privileged mode:
Task
Step 1 Disable port negotiation.
Step 2 Verify the port negotiation configuration.
This example shows how to disable port negotiation and verify the configuration:
Console> (enable) set port negotiation 2/1 disable
Port 2/1 negotiation disabled
Console> (enable) show port negotiation 2/1
Port
-----
2/1
Console> (enable)

Changing the Default Port Enable State

Changing the default port enable state applies to all port types, not just Ethernet.
Note
OL-8978-04
Send-Flowcontrol Receive-Flowcntl
Admin Oper Admin
----------------
on disagree on
off off off
desired on desired off
Link Negotiation
----------------
enabled
Link Negotiation
----------------
disabled
RxPause TxPause
Oper
------- -------
disagree 0 0
off 0 0
10 10
Command
set port negotiation mod/port enable
show port negotiation [mod/port]
Command
set port negotiation mod/port disable
show port negotiation [mod/port]
Catalyst 6500 Series Switch Software Configuration Guide—Release 8.7
Setting the Port Configuration
4-9