Netgear M4100-12G-POE+ (GSM7212P) - 12-Port Managed Gigabit Switch Manuel De L’Administrateur
SNMP
298
ProSAFE M4100 Managed Switches
3.
Here the default maximum datagram size is 1400. It can be modified to a value between 200
and 9116 using the command sflow receiver 1 maxdatagram <size>.
and 9116 using the command sflow receiver 1 maxdatagram <size>.
(GSM7328S) #show sflow receivers
Receiver Owner Time out Max Datagram Port IP Address
Index String Size
-------- -------- ---------- ------------ ----- ------------------------------
1 NetMonit 31535988 1400 6343 192.168.10.2
2
0 1400 6343 0.0.0.0
3
0 1400 6343 0.0.0.0
4
0 1400 6343 0.0.0.0
5
0 1400 6343 0.0.0.0
6
0 1400 6343 0.0.0.0
7
0 1400 6343 0.0.0.0
8
0 1400 6343 0.0.0.0
(GSM7328S) #
4.
Configure the sampling port sFlow receiver index, sampling rate, and sampling maximum
header size. You need to repeat these for all the ports to be sampled.
header size. You need to repeat these for all the ports to be sampled.
(Netgear Switch) (Config)# interface 1/0/1
(Netgear Switch) (Interface 1/0/1)# sflow sampler 1
(Netgear Switch) (Interface 1/0/1)# sflow sampler rate 1024
(Netgear Switch) (Interface 1/0/1)# sflow sampler maxheadersize 64
5.
View the sampling port configurations.
(GSM7328S) #show sflow samplers
Sampler Receiver Packet Max Header
Data Source Index Sampling Rate Size
----------- --------------- ----------------- ------------------
1/0/1 1 1024 64
Web Interface: Configure Statistical Packet-based Sampling
with sFlow
with sFlow
1.
Configure the sFlow receiver IP address.
a. Select Monitoring > sFlow > Advanced > sFlow Receiver Configuration.
b. Select the 1 check box.
c. In the Receiver Owner field, enter NetMonitor.
d. In the Receiver Timeout field, enter 31536000.