Dell Force10 Z9000 FTOS Configuration Guide for Z9000 System - Page 390

www.dell.com | support.dell.com Figure 19-12 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. Figure 19-12. show interface port-channel Command Example 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. 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 configuration 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. As Figure 19-13 illustrates, interface GigabitEthernet 1/6 is part of port channel 5, which is in Layer 2 mode, and an error message appeared when an IP address was configured. Figure 19-13. Error Message FTOS(conf-if-portch)#show config ! interface Port-channel 5 no ip address switchport channel-member GigabitEthernet 1/6 FTOS(conf-if-portch)#int gi 1/6 FTOS(conf-if)#ip address 10.56.4.4 /24 % Error: Port is part of a LAG Gi 1/6. FTOS(conf-if)# Error message 390 | Interfaces