Dell Force10 E600i FTOS Version 8.4.1.5 Configuration Guide for ExaScale - Page 427
When more than one interface is added to a Layer 2 port channel
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To add a physical interface to a port channel, use these commands in the following sequence in the INTERFACE mode of a port channel: Step Command Syntax Command Mode Purpose 1 channel-member interface INTERFACE Add the interface to a port channel. PORT-CHANNEL The interface variable is the physical interface type and slot/port information. 2 show config INTERFACE Double check that the interface was added to the port PORT-CHANNEL channel. To view the port channel's status and channel members in a tabular format, use the show interfaces port-channel brief command in the EXEC Privilege mode. FTOS#show int port brief LAG Mode Status 1 L2L3 up 2 L2L3 up FTOS# Uptime 00:06:03 00:06:03 Ports Gi 13/6 Gi 13/12 Gi 13/7 Gi 13/8 Gi 13/13 Gi 13/14 (Up) * (Up) (Up) * (Up) (Up) (Up) The following example displays the port channel's mode (L2 for Layer 2 and L3 for Layer 3 and L2L3 for a Layer 2 port channel assigned to a routed VLAN), the status, and the number of interfaces belonging to the port channel. FTOS>show interface port-channel 20 Port-channel 20 is up, line protocol is up 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: Gi 9/10 Gi 9/17 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 FTOS> When more than one interface is added to a Layer 2 port channel, FTOS selects one of the active interfaces in the port channel to be the Primary Port. The primary port replies to flooding and sends protocol PDUs. An asterisk in the show interfaces port-channel brief command indicates the primary port. Interfaces | 427
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