Symmetricom TimeProvider 5000 User Manual page 118

Chapter 3
TimeProvider 5000 CLI Command Set
set eth-auto-neg
The Set Ethernet Auto Negotiation command configures the Ethernet
auto-negotiation feature for connection speed of the Ethernet ports on the IOC
modules.
When Ethernet auto-negotiation is enabled, the TP5000 will advertise connection
speeds of 100M, 1000M, or 100/1000M. The user can specify a connection speed
for a port, 100 MB, 1000 MB, or All, to configure speed used by auto-negotiation. If
auto negotiation is disabled, the Ethernet connection speed will be forced to 100M
for Electrical SFPs and to 1000M for Optical SFPs
Command Syntax:
To set the state for Ethernet Auto Negotiation:

set eth-auto-neg state {ioc1-[y]|exp[0-9] {port [1-16] |
all} {enable|disable}
To set the advertised speed for Ethernet Auto Negotiation:

set eth-auto-neg speed {ioc1-[y]|exp[0-9] {port [1-16] |
all} {100m|1000m|all}
Defaults:
The default for auto-negotiation state is "enable". The default value for
auto-negotiation speed is "All"..
Note: See
and electrical SFPs.
Example 1:
To set the advertised speed for Ethernet auto negotiation speed to "all" for Port 1 on
IOC card 1 
tp5000> set eth-auto-neg speed ioc1-1 all
Example 2:
To provision the Ethernet auto negotiation state for Port 1 on IOC card 1 
tp5000> set eth-auto-neg state ioc1-1 enable
Example 3:
To set the advertised speed for Ethernet auto negotiation speed to "all" for Port 1 on
118 TimeProvider 5000 User's Guide
y=1 | 2, where y is the port number on the IOC
PTP / NTP Connections
for information about optical
098-00028-000 Revision F – May, 2012