配置 Nexus 3k 系列设备

Cisco Nexus 3K  支持 NetFlow 输出。请在全局模式下配置下面命令:

config t
feature sflow
sflow max-sampled-size 256
sflow counter-poll-interval poll-interval 30
sflow max-datagram-size 2000
sflow collector-ip {NetFlow Server IP} vrf management
sflow collector-port 9996
sflow agent-ip {ip address of device}
sflow data-source interface ethernet 1/5-12

Example:

config
feature sflow
sflow max-sampled-size 256
sflow counter-poll-interval poll-interval 30
sflow max-datagram-size 2000
sflow collector-ip 2.2.2.2 vrf management
sflow collector-port 9996
sflow agent-ip 1.1.1.1
sflow data-source interface ethernet 1/5-12

sFlow 显示命令

为了显示 sFlow 配置信息, 执行下面的命令：