3com S7906E Instruccion De Instalación

 

1-4 

[Switch] sflow agent ip 3.3.3.1 

# Specify the IP address and port number of the sFlow collector. 

[Switch] sflow collector ip 3.3.3.2 

# Set the sFlow interval to 30 seconds. 

[Switch] sflow interval 30 

# Enable sFlow in both the inbound and outbound directions on GigabitEthernet 2/0/1. 

[Switch] interface GigabitEthernet 2/0/1 

[Switch-GigabitEthernet2/0/1] sflow enable inbound 

[Switch-GigabitEthernet2/0/1] sflow enable outbound 

# Specify the traffic sampling rate. 

[Switch-GigabitEthernet2/0/1] sflow sampling-rate 100000 

# Display the sFlow configuration information. 

[Switch-GigabitEthernet2/0/1] display sflow 

 sFlow Version: 5 

 sFlow Global Information: 

    Agent           IP:3.3.3.1 

    Collector       IP:3.3.3.2          Port: 6343 

    Interval(s): 30 

 sFlow Port Information: 

    Interface       Direction           Rate      Mode           Status 

    GE2/0/1         In/Out              100000    Random         Active 

The remote sFlow collector cannot receive sFlow packets. 

z 

sFlow is not enabled globally because the sFlow agent or/and the sFlow collector is/are not 

specified. 

z 

No port is enabled with sFlow to sample data. 

z 

The IP address of the sFlow collector specified on the sFlow agent is different from that of the 

remote sFlow collector. 

z 

No IP address is configured for the Layer 3 interface on the device, or the IP address is configured, 

but the UDP packets with the IP address being the source cannot reach the sFlow collector. 

z 

The physical link between the device and the sFlow collector fails. 

1)  Check whether sFlow is correctly configured by displaying sFlow configuration with the display 

sflow command. 

2)  Check whether the correct IP address is configured for the device to communicate with the sFlow 

collector. 

3)  Check whether the physical link between the device and the sFlow collector is normal.