pbnoscli# configure terminal
pbnoscli(config)# interface ethernet Ethernet1/1
pbnoscli(config-if)# autoneg
disable Disable Auto-Negotiation
pbnoscli(config-if)# autoneg disable
pbnoscli(config-if)#
//to enable again
pbnoscli(config-if)# no autoneg disable
pbnoscli(config-if)# pbnoscli# show interface status
================================================================================================
Port Name Oper Admin Vlan Speed MTU AutoNeg
================================================================================================
Ethernet1/1 etp1 up up trunk 100000 9100 off
Ethernet2/1 etp2 up up trunk 100000 9100 N/A
Ethernet3/1 etp3 up up trunk 100000 9100 N/A
Ethernet4/1 etp4 down up trunk 100000 9100 N/A
Ethernet5/1 etp5 down up trunk 100000 9100 N/A
Ethernet6/1 etp6 down up trunk 100000 9100 N/A
Ethernet7/1 etp7 down up trunk 100000 9100 N/A
Ethernet8/1 etp8 down up trunk 100000 9100 N/A
Ethernet9/1 etp9 down up trunk 100000 9100 N/A
Ethernet10/1 etp10 down up trunk 100000 9100 N/A
Ethernet11/1 etp11 down up trunk 100000 9100 N/A
Ethernet12/1 etp12 down up trunk 100000 9100 N/A
Ethernet13/1 etp13 up up trunk 100000 9100 N/A
Ethernet14/1 etp14 up up trunk 100000 9100 N/A
<...>
Ethernet60/1 etp60 down up trunk 100000 9100 N/A
Ethernet61/1 etp61 down up trunk 100000 9100 N/A
Ethernet62/1 etp62 down up trunk 100000 9100 N/A
Ethernet63/1 etp63 up up routed 100000 9100 N/A
Ethernet64/1 etp64 up up routed 100000 9100 N/A
pbnoscli# pbnoscli# show running-config
configure terminal
!
interface ethernet Ethernet1/1
autoneg disable
!
interface ethernet Ethernet4
description interface description
!
interface mgmt
ip address 10.4.4.53/23 gateway 10.4.4.1
!
pbnoscli#