1222 Sflow Commands
sflow destination
Use the sflow destination command to configure the sFlow collector 
parameters (owner string, receiver timeout, maxdatagram, ip address and 
port). Use the “no” form of this command to set receiver parameters to the 
default or remove a receiver.
Syntax
sflow 
rcvr_index
 destination { 
ip-address 
[ 
port
 ] | maxdatagram 
size
 | owner 
"owner_string"
 timeout 
rcvr_timeout
} 
no sflow receiver 
rcvr_index
 destination { 
ip-address
 | maxdatagram | owner 
}
•
rcvr_index
—The index of this sFlow Receiver (Range: 1–8).
•
ip-address
—The sFlow receiver IP address.  If set to 0.0.0.0, no sFlow 
datagrams will be sent.
•
size
—The maximum number of data bytes that can be sent in a single 
sample datagram. The management entity should set this value to avoid 
fragmentation of the sFlow datagrams. (Range: 200–9116 bytes).
•
owner_string
—The identity string for the receiver, the entity making use 
of this sFlowRcvrTable entry.  The default is an empty string.  The empty 
string indicates that the entry is currently unclaimed and the receiver 
configuration is reset to the default values.  An entity wishing to claim an 
sFlowRcvrTable entry must ensure that the entry is unclaimed before 
trying to claim it.  The entry is claimed by setting the owner string to a 
non-null value.  The entry must be claimed before assigning a receiver to a 
sampler or poller.  (Range: 1–127 characters).
•
rcvr_timeout
—The time, in seconds, remaining before the sampler or 
poller is released and stops sending samples to the receiver.  A 
management entity wanting to maintain control of the sampler is 
responsible for setting a new value before the old one expires.  (Range: 
0–4294967295 seconds).
•
port
—The destination Layer4 UDP port for sFlow datagrams.  (Range: 
1–65535).
Default Configuration
No receivers are configured by default.