Administrator Guide

I - Internally Lagged
LAG Mode Status Uptime Ports
1 L2 up 00:15:36 Te 0/0 (Up)
Te 0/1 (Up)
Te 1/12 (Up)
Te 1/13 (Up)
The following example is for a L2 port channel with port extender interfaces.
Dell#show interface port-channel 111
Port-channel 111 is up, line protocol is up
Created by LACP protocol
Hardware address is 34:17:eb:00:21:91, Current address is 34:17:eb:00:21:91
Interface index is 1258348032
Minimum number of links to bring Port-channel up is 1
Internet address is not set
Mode of IPv4 Address Assignment : NONE
DHCP Client-ID :3417eb002191
MTU 1554 bytes, IP MTU 1500 bytes
LineSpeed 6000 Mbit
Members in this channel: PeGi 255/1/36(U) PeGi 255/1/37(U) PeGi 255/2/38(U) PeGi 255/2/39(U)
PeGi 255/3/40(U) PeGi 255/3/45(U)
ARP type: ARPA, ARP Timeout 04:00:00
Queueing strategy: fifo
Input Statistics:
729669643 packets, 95294971809 bytes
3845 64-byte pkts, 669214494 over 64-byte pkts, 5671532 over 127-byte pkts
11129708 over 255-byte pkts, 22140735 over 511-byte pkts, 21509325 over 1023-byte pkts
119637 Multicasts, 0 Broadcasts, 729549906 Unicasts
0 runts, 0 giants, 0 throttles
0 CRC, 0 overrun, 0 discarded
Output Statistics:
126213191 packets, 100268791824 bytes, 0 underruns
3933 64-byte pkts, 5197951 over 64-byte pkts, 11205314 over 127-byte pkts
22179400 over 255-byte pkts, 44378893 over 511-byte pkts, 43247700 over 1023-byte pkts
114254 Multicasts, 0 Broadcasts, 126098937 Unicasts
0 throttles, 0 discarded, 0 collisions, 0 wreddrops
Rate info (interval 299 seconds):
Input 135.00 Mbits/sec, 120821 packets/sec, 2.57% of line-rate
Output 113.00 Mbits/sec, 17908 packets/sec, 1.93% of line-rate
Time since last interface status change: 05:40:36
When more than one interface is added to a Layer 2-port channel, the system selects one of the active interfaces in the port channel to be
the primary port. The primary port replies to ooding and sends protocol data units (PDUs). An asterisk in the show interfaces
port-channel brief
command indicates the primary port.
As soon as a physical interface is added to a port channel, the properties of the port channel determine the properties of the physical
interface. The conguration and status of the port channel are also applied to the physical interfaces within the port channel. For example,
if the port channel is in Layer 2 mode, you cannot add an IP address or a static MAC address to an interface that is part of that port
channel. In the following example, interface TengigabitEthernet 1/6 is part of port channel 5, which is in Layer 2 mode, and an error
message appeared when an IP address was congured.
Dell(conf-if-portch)#show config
!
interface Port-channel 5
no ip address
switchport
channel-member TengigabitEthernet 1/6
Dell(conf-if-portch)#int te 1/6
Dell(conf-if)#ip address 10.56.4.4 /24
% Error: Port is part of a LAG Te 1/6.
Dell(conf-if)#
Interfaces
449