i'd like to know the best free tool to see real time bandwidth used on each interfaces, I think SNMP tool.
I have also TCP performance to check, with which tool can i do that ?
We have some timeouts in Microsoft Exchange 2003 on outlook clients to reach the server we have :
- floor switches
- 2 Core catalyst 4006
- 2 PIC 525 failover
- vlan user (outlook) and vlan server (exchange) routed and filtered by the CISCO PIX
- allowed access to Exchange Server only for outlook to TCP 135 and TCP Microsoft NSPROXY (static ports TCP 8001) and TCP Microsoft Information Store (static ports TCP 8002)
Sometimes, outlook says : Requesting data from the Exchange server..." or "Outlook is trying to retrieve dataâ¦"
If you have some ideas.
Thank you for help