06-25-2012 08:07 AM - edited 03-07-2019 07:26 AM
Hi,
I'm trying to send some netflow info to Solarwinds. This is the config I applied to my router but am still not able to see the device on the netflow page. Any ideas for troubleshooting?
ip flow-export destination 172.20.8.211 9995
no ip http server
no ip http secure-server
!
logging 172.20.8.211
access-list 60 remark - Solarwinds only
access-list 60 remark - SNMP RO ACL
access-list 60 permit 172.20.8.211
access-list 60 deny any log
cdp run
!
snmp-server community XXXXX RO 60
snmp-server location HQ
Solarwinds appears to be hitiing the router.
Standard IP access list 60
10 permit 172.20.8.211 (31113966 matches)
20 deny any log
Thanks, Pat.
06-25-2012 10:02 AM
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You realize NetFlow export (to a NetFlow collector) is different from a NMS doing SNMP access? It's also different from syslog server. Although, of course, one server might support all 3, but is your SolarWinds server configured as a NetFlow collector? If it is, any more NetFlow configuration on your router other than NetFlow collector's IP?
06-25-2012 10:15 AM
This is my config on SolarWinds.
Admin > Node Management > Edit Properties |
Edit Properties of the following selected nodes: |
Name: | ||
IP Address: | Type correct IP Address | |
SNMP
SNMP Version: | SNMPv2c is used for network devices that support SNMP but where SNMPv3 is not required or supported. | |
SNMP Port: | ||
Community String | xxxxxx | Press down arrow to view all |
Read/Write Community String: |
Test Successful!
Polling
Node Status Polling: | *(10-1200) seconds | |
Collect Statistics Every: | * (1-600) |
06-25-2012 10:19 AM
Yes our Solarwinds server is configured for netflow and there are devices currently sending to it. I've looked at the configs of the routers sending to netflow but, don't see any difference. Is there someting missing in my config I have pasted? To be honest, I wasn't aware that netflow was not snmp. I though it was snmp on steroids.
Thanks, Pat.
06-25-2012 10:10 AM
Also added ip flow ingress qnd ip flow egress to tunn0 and also to the physical interface that connects to the Internet.
MK-1001-VPN1#sh run int tunn0
Building configuration...
Current configuration : 521 bytes
!
interface Tunnel0
bandwidth 2000
ip address 172.20.68.1 255.255.252.0
no ip redirects
ip mtu 1400
no ip split-horizon eigrp 99
ip flow ingress
ip flow egress
ip pim sparse-dense-mode
ip nhrp authentication XXXXXXXX
ip nhrp map multicast dynamic
ip nhrp network-id 301
ip nhrp redirect
ip tcp adjust-mss 1360
ip ospf network point-to-multipoint
delay 1000
qos pre-classify
tunnel source GigabitEthernet0/0/1
tunnel mode gre multipoint
tunnel key 1000
tunnel protection ipsec profile cvo-profile
end
06-25-2012 11:37 AM
What kind fo cisco device is this ?
06-25-2012 11:50 AM
ASR1001
thanks
06-27-2012 05:11 AM
Do I need to supply a source interface to the config?
Thanks, Pat.
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