Configuration manual

Verifying LACP Operation and LAG Configuration
To verify the operational status and configuration of a dynamically created LAG, and LACP operation on a
LAG on an Aggregator, enter the show interfaces port-channel port-channel-number and
show lacp port-channel-number commands.
The show outputs in this section for uplink LAG 128 and server-facing LAG 1 refer to the LACP Operation
on an Aggregator
figure
show interfaces port-channel 128Command Example
Dell# show interfaces port-channel 128
Port-channel 128 is up, line protocol is up
Created by LACP protocol
Hardware address is 00:01:e8:e1:e1:c1, Current address is 00:01:e8:e1:e1:c1
Interface index is 1107755136
Minimum number of links to bring Port-channel up is 1
Internet address is not set
Mode of IP Address Assignment : NONE
DHCP Client-ID :lag1280001e8e1e1c1
MTU 12000 bytes, IP MTU 11982 bytes
LineSpeed 40000 Mbit
Members in this channel: Te 0/41(U) Te 0/42(U) Te 0/43(U) Te 0/44(U)
ARP type: ARPA, ARP Timeout 04:00:00
Last clearing of "show interface" counters 00:11:50
Queueing strategy: fifo
Input Statistics:
182 packets, 17408 bytes
92 64-byte pkts, 0 over 64-byte pkts, 90 over 127-byte pkts
0 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts
182 Multicasts, 0 Broadcasts
0 runts, 0 giants, 0 throttles
0 CRC, 0 overrun, 0 discarded
Output Statistics:
2999 packets, 383916 bytes, 0 underruns
5 64-byte pkts, 214 over 64-byte pkts, 2727 over 127-byte pkts
53 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts
2904 Multicasts, 95 Broadcasts, 0 Unicasts
0 throttles, 0 discarded, 0 collisions, 0 wreddrops
Rate info (interval 299 seconds):
Input 00.00 Mbits/sec, 0 packets/sec, 0.00% of line-rate
Output 00.00 Mbits/sec, 4 packets/sec, 0.00% of line-rate
Time since last interface status change: 00:11:42
show lacp 128 Command Example
Dell# show lacp 128
Port-channel 128 admin up, oper up, mode lacp
Actor System ID: Priority 32768, Address 0001.e8e1.e1c3
Partner System ID: Priority 32768, Address 0001.e88b.253d
Actor Admin Key 128, Oper Key 128, Partner Oper Key 128, VLT Peer Oper Key 128
LACP LAG 128 is an aggregatable link
LACP LAG 128 is a normal LAG
A - Active LACP, B - Passive LACP, C - Short Timeout, D - Long Timeout
E - Aggregatable Link, F - Individual Link, G - IN_SYNC, H - OUT_OF_SYNC
I - Collection enabled, J - Collection disabled, K - Distribution enabled
L - Distribution disabled, M - Partner Defaulted, N - Partner Non-defaulted,
Link Aggregation
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