Yes, i already checked, the collector is reachable and i can see the icmp echo request from the foundry box on my collector side.
I am thinking about maybe there is a firewall in between but even if that is the case, should not the foundry send out the udp packet anyway? And can anyone send me some sflow raw packet i can take a look? I have been reading docs and trying different applications without being able to see real sflow raw data...just got a foundry device today... Thanks! On Tue, Jan 26, 2010 at 10:01 AM, Bowen, Robert <bow...@baldwinschools.org>wrote: > Can the switch ping the collector? It looks like your switch is on a > different network than the collector (which is fine) but I'd check that you > can reach the collector first. > > Here is my output > > tel...@do-superx#show sflow > sFlow services are enabled. > sFlow agent IP address: 10.0.0.199 > Collector IP 10.0.0.70, UDP 6343 > Polling interval is 20 seconds. > Configured default sampling rate: 1 per 128 packets. > Actual default sampling rate: 1 per 128 packets. > 21568376 UDP packets exported > 16905343 sFlow samples collected. > sFlow ports: ethe 1/1 to 1/24 ethe 2/1 to 2/24 ethe 3/1 to 3/24 ethe 4/1 > to 4/24 > ethe 5/1 to 5/24 ethe 6/1 to 6/24 ethe 8/1 to 8/24 > > Your config lines match mine. > > -Robert > > > -----Original Message----- > From: owner-sf...@sflow.org [mailto:owner-sf...@sflow.org] On Behalf Of > fedora fedora > Sent: Tuesday, January 26, 2010 10:52 AM > To: sflow@sflow.org > Subject: [sFlow] foundry device does not export sflow data? > > Hello everyone, > > I just got a lab foundry device and started to test some sflow features, i > see flow being collected, but none of the flow data is being sent out to my > collector (0 UDP packets exported), can anyone tell me what possibly could > be wrong and how can i get it to send me flows? thanks! > > s...@test RX-8 Router(config)#show sflow > > sFlow services are enabled. > sFlow agent IP address: 192.85.1.1 > Collector IP 10.60.2.157, UDP 6343 > Polling interval is 5 seconds. > Configured default sampling rate: 1 per 512 packets. > 0 UDP packets exported <<<------------------------------------??? > 1316 sFlow samples collected. > 0 ACL sFlow samples collected. > sFlow ports Global Sample Rate Port Sample Rate Hardware Sample Rate > 4/1 512 512 512 > 4/24 512 512 512 > > The command I used to enable sflow > # sflow enable > # sflow destination 10.60.2.157 > # interface eth 4/1 > # sflow forwarding
