Dell S6000-ON, Configuration Manual

Page: 412 / 1080

duplex {half | full}
7. Disable auto-negotiation on the port.
INTERFACE mode
no negotiation auto
If the speed was set to 1000, do not disable auto-negotiation.
8. Verify configuration changes.
INTERFACE mode
show config
Example of the
show interfaces status
Command to View Link Status
NOTE: The
show interfaces status
command displays link status, but not administrative
status. For both link and administrative status, use the
show ip interface [interface |
brief | linecard slot-number] [configuration]
command.
Dell#show interfaces status
Port Description Status Speed Duplex Vlan
Te 1/1/1 Down Auto Mbit Auto --
Te 1/1/2 Down 10000 Mbit Auto --
Te 1/1/3 Down Auto Mbit Auto --
Te 1/1/4 Down 10000 Mbit Auto --
Te 1/2/1 Up 10000 Mbit Full 2-5
Te 1/2/2 Up 10000 Mbit Full 2-5
Te 1/2/3 Up Auto Mbit Full 2-5
Te 1/2/4 Up 10000 Mbit Full 2-5
Fo 1/3 Down 40000 Mbit Auto --
Fo 1/4 Down 40000 Mbit Auto --
Fo 1/5 Down Auto Mbit Auto --
[output omitted]
In the previous example, several ports display “Auto” in the Speed field. In the following example, the
speed of port 1/1/1 is set to 100Mb and then its auto-negotiation is disabled.
Dell#configure
Dell(config)#interface tengig 1/1/1
Dell(conf-if-te-1/1/1)#speed 100
Dell(conf-if-te-1/1/1)#duplex full
Dell(conf-if-te-1/1/1)#no negotiation auto
Dell(conf-if-te-1/1/1)#show config
!
interface TenGigabitEthernet 1/1/1
no ip address
speed 100
duplex full
no shutdown
Set Auto-Negotiation Options
The
negotiation auto
command provides a mode option for configuring an individual port to forced
master/ forced slave once auto-negotiation is enabled.
CAUTION: Ensure that only one end of the node is configured as forced-master and the other is
configured as forced-slave. If both are configured the same (that is, both as forced-master or
both as forced-slave), the
show interface
command flaps between an auto-neg-error and
forced-master/slave states.
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Interfaces