<div>
<div class="content wysiwyg-content">
Hi <br />
<br />
I have an application server named Server1 holding an app named APP. Recently, APP has been quite slow. It needs to talk to various other servers in the domain, so the connectivity to one of these maybe faulty.<br />
<br />
Server1 IP : 192.168.10.10<br />
<br />
The other servers it needs to connect to are; 192.168.10.20, 192.168.10.30, 192.168.10.40<br />
<br />
I can ping these fine without any major packet loss.<br />
<br />
I was thinking of running Wireshark to find out what was going on. However when I launch Wireshark there is so much stufff going on. Could someone advise the best filters etc to use and what exactly I am looking for?
</div>
</div>


Hi 

I have an application server named Server1 holding an app named APP. Recently, APP has been quite slow. It needs to talk to various other servers in the domain, so the connectivity to one of these maybe faulty.

Server1 IP : 192.168.10.10

The other servers it needs to connect to are; 192.168.10.20, 192.168.10.30, 192.168.10.40

I can ping these fine without any major packet loss.

I was thinking of running Wireshark to find out what was going on. However when I launch Wireshark there is so much stufff going on. Could someone advise the best filters etc to use and what exactly I am looking for?

Application console very slow

Network analysis is the process of identifying and remediating the processes and systems within a network, including performance, connectivity and security. The process is performed through the use of tools developed for monitoring and analyzing network activity. Network problems that involve finding an optimal way of doing something are studied under the name combinatorial optimization. Examples include network flow, shortest path problem, transport problem, transshipment problem, location problem, matching problem, assignment problem, packing problem, routing problem, Critical Path Analysis and PERT (Program Evaluation & Review Technique).

Network Analysis

Windows Server 2008 and Windows Server 2008 R2, based on the Microsoft Vista codebase, is the last 32-bit server operating system released by Microsoft. It has a number of versions, including including Foundation, Standard, Enterprise, Datacenter, Web, HPC Server, Itanium and Storage; new features included server core installation and Hyper-V.

Windows Server 2008

A switch is a device that filters and forwards packets of data between LAN segments. Switches operate at the data link layer or the network layer of the Open Systems Interconnection (OSI) Reference Model and therefore support any packet protocol. LANs that use switches to join segments are called switched LANs or, in the case of Ethernet networks, switched Ethernet LANs. A hub is a connection point for devices in a network. Hubs are commonly used to connect segments of a LAN. A hub contains multiple ports; when a packet arrives at one port, it is copied to the other ports so that all segments of the LAN can see all packets.