Administrator Guide

Hardware address is 00:01:e8:01:46:fa
Internet address is 1.1.120.1/24
MTU 1554 bytes, IP MTU 1500 bytes
LineSpeed 2000 Mbit
Members in this channel: Te 1/10 Te 1/17
ARP type: ARPA, ARP timeout 04:00:00
Last clearing of "show interface" counters 00:00:00
Queueing strategy: fifo
1212627 packets input, 1539872850 bytes
Input 1212448 IP Packets, 0 Vlans 0 MPLS
4857 64-byte pkts, 17570 over 64-byte pkts, 35209 over 127-byte pkts
69164 over 255-byte pkts, 143346 over 511-byte pkts, 942523 over 1023-byte pkts
Received 0 input symbol errors, 0 runts, 0 giants, 0 throttles
42 CRC, 0 IP Checksum, 0 overrun, 0 discarded
2456590833 packets output, 203958235255 bytes, 0 underruns
Output 1640 Multicasts, 56612 Broadcasts, 2456532581 Unicasts
2456590654 IP Packets, 0 Vlans, 0 MPLS
0 throttles, 0 discarded
Rate info (interval 5 minutes):
Input 00.01Mbits/sec, 2 packets/sec
Output 81.60Mbits/sec, 133658 packets/sec
Time since last interface status change: 04:31:57
Dell>
When more than one interface is added to a Layer 2-port channel, Dell Networking OS 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)#
Reassigning an Interface to a New Port Channel
An interface can be a member of only one port channel. If the interface is a member of a port channel, remove it from the rst port channel
and then add it to the second port channel.
Each time you add or remove a channel member from a port channel, Dell Networking OS recalculates the hash algorithm for the port
channel.
To reassign an interface to a new port channel, use the following commands.
1 Remove the interface from the rst port channel.
INTERFACE PORT-CHANNEL mode
no channel-member interface
2 Change to the second port channel INTERFACE mode.
INTERFACE PORT-CHANNEL mode
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Interfaces