1. Р АЗВЕРТЫВАНИЕ БЕСПЛАТНОЙ КРОССПЛАТФОРМЕННОЙ СИСТЕМЫ УЧЕТА СЕТЕВОГО ТРАФФИКА Максим Белов зима 2010

2. Cisco, 3Com, MikroTik, Nortel, HP, Alcatel, Dell NetFlow, sFlow, IPFIX Windows / Linux CPU 2.6 GHz / Ram 1 GB / HDD 20 GB Service Packs Free edition … monitor 2 interfaces with all the features of professional edition Демонстрация... http://netflowanalyzer.com/

3. http://www.opensuse.org/ru/

4. Установка ОС

10. Настройка - Yast

26. Установка ПО

31. run.sh

33. Первый запуск

36. Что дальше?

39. Insert + набираем нужную строку Esc :w :q

40. Cisco NetFlow router#enable Password:***** router#configure terminal router-2621(config)#interface FastEthernet 0/1 router-2621(config-if)#ip route-cache flow router-2621(config-if)#exit router-2621(config)#ip flow-export destination 192.168.9.101 9996 router-2621(config)#ip flow-export source FastEthernet 0/1 router-2621(config)#ip flow-export version 5 router-2621(config)#ip flow-cache timeout active 1 router-2621(config)#ip flow-cache timeout inactive 15 router-2621(config)#snmp-server ifindex persist router-2621(config)#^Z router#write router#show ip flow export router#show ip cache flow http://www.manageengine.com/products/netflow/help/index.html

41. «Пример» настройки clock timezone MSK 3 ntp master 15 ntp server 172.16.2.3 prefer access-list 11 permit 172.16.x.x snmp-server community public RO 11 snmp-server ifindex persist snmp-server enable traps tty no ip http server ip name-server 172.16.63.253 ip dns server

42. ip flow-cache timeout active 1 ip multicast netflow rpf-failure interface FastEthernet0/0 ip multicast netflow egress ip route-cache flow ip flow-capture packet-length ip flow-capture ttl ip flow-capture vlan-id ip flow-capture icmp ip flow-capture ip-id ip flow-capture mac-addresses ip flow-export source FastEthernet0/0 ip flow-export version 9 ip flow-export destination 172.16.х.x 9996

43. Итого Веб

44. MRTG (OPENXTRA)

45. MRTG

46. PRTG Windows Only

47. PRTG Network Monitor PRTG Traffic Grapher

48. Ресурсы? http:// …

49. В ОПРОСЫ ?