Set Auto-Negotiation Options - Dell Z9000 Configuration Manual

Gi 0/1 Down
Gi 0/2 Down
Gi 0/3 Down
Gi 0/4 Force10Port Up
Gi 0/5 Down
Gi 0/6 Down
Gi 0/7 Up
Gi 0/8 Down
Gi 0/9 Down
Gi 0/10 Down
Gi 0/11 Down
Gi 0/12 Down
[output omitted]
In the previous example, several ports display "Auto" in the Speed field, including port 0/1. In the following
example, the speed of port 0/1 is set to 100Mb and then its auto-negotiation is disabled.
Dell#configure
Dell(config)#interface tengig 0/1
Dell(conf-if-te-0/1)#speed 100
Dell(conf-if-te-0/1)#duplex full
Dell(conf-if-te-0/1)#no negotiation auto
Dell(conf-if-te-0/1)#show config
!
interface GigabitEthernet 0/1
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.
Example of the negotiation auto Command
Dell(conf)# int tengig 0/0
Dell(conf-if-te-0/1)#neg auto
Dell(conf-if-te-0/1)# ?
end Exit from configuration mode
exit Exit from autoneg configuration mode
mode Specify autoneg mode
no Negate a command or set its defaults
show Show autoneg configuration information
Dell(conf-if-te-0/1)#mode ?
forced-master Force port to master mode
forced-slave Force port to slave mode
Dell(conf-if-te-0/1)#
For details about the speed, duplex, and negotiation auto commands, refer to the Interfaces
chapter of the Dell Networking OS Command Reference Guide.
354
Auto Auto
Auto Auto
Auto Auto
1000 Mbit Auto
Auto Auto
Auto Auto
1000 Mbit Auto
Auto Auto
Auto Auto
Auto Auto
Auto Auto
Auto Auto
1
1
--
30-130
--
--
1502,1504,1506-1508,1602
--
--
--
--
--
Interfaces