Reference Guide

Interface index is 17306108
Internet address is not set
Mode of IPv4 Address Assignment: not set
Interface IPv6 oper status: Disabled
MTU 1532 bytes, IP MTU 1500 bytes
LineSpeed 100G, Auto-Negotiation on
FEC is cl91-rs, Current FEC is cl91-rs
Flowcontrol rx off tx off
ARP type: ARPA, ARP Timeout: 60
Last clearing of "show interface" counters: 00:00:17
Queuing strategy: fifo
Input statistics:
7 packets, 818 octets
2 64-byte pkts, 0 over 64-byte pkts, 5 over 127-byte pkts
0 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts
7 Multicasts, 0 Broadcasts, 0 Unicasts
0 runts, 0 giants, 0 throttles
0 CRC, 0 overrun, 0 discarded
Output statistics:
15 packets, 1330 octets
10 64-byte pkts, 0 over 64-byte pkts, 5 over 127-byte pkts
0 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts
15 Multicasts, 0 Broadcasts, 0 Unicasts
0 throttles, 0 discarded, 0 Collisions, 0 wred drops
Rate Info(interval 30 seconds):
Input 0 Mbits/sec, 0 packets/sec, 0% of line rate
Output 0 Mbits/sec, 0 packets/sec, 0% of line rate
Time since last interface status change: 00:00:13
--more--
Energy-ecient Ethernet
Energy-ecient Ethernet (EEE) reduces power the consumption of physical layer devices (PHYs) during idle periods. EEE allows Dell
Networking devices to conform to green computing standards.
An Ethernet link consumes power when a link is idle. EEE allows for Ethernet links to use the regular power mode only during data
transmission. EEE is enabled on devices that support LOW POWER IDLE (LPI) mode. Such devices can save power by entering LPI mode
during periods when no data is transmitted.
In LPI mode, systems on both ends of the link saves power by shutting down certain services. EEE transitions into and out of LPI mode
transparently to upper-layer protocols and applications.
EEE advertises during the auto-negotiation stage. Auto-negotiation detects abilities supported by the device at the other end of the link,
determines common abilities, and congures joint operation.
Auto-negotiation performs at power-up, on command from the LAN controller, on detection of a PHY error, or following Ethernet cable re-
connection. During the link establishment process, both link partners indicate their EEE capabilities. If EEE is supported by both link
partners for the negotiated PHY type, the EEE function is used independently in either direction.
Changing the EEE conguration resets the interface because the device restarts Layer 1 auto-negotiation. You may want to enable link layer
discovery protocol (LLDP) for devices that require longer wake-up times before they are able to accept data on their receive paths. Doing
so enables the device to negotiate for extended system wake-up times from the transmitting link partner.
Enable energy-ecient Ethernet
To reduce power consumption, enable EEE. EEE is disabled by default.
1 Enter the physical Ethernet interface information in CONFIGURATION mode.
interface ethernet node/slot/port[:subport]
Interfaces
89