Thursday, December 13, 2018

Network Analyzer, Packet Sniffer, Network Sniffer

title

Capsa is a portable network analyzer application for both LANs and WLANs which performs real-time packet capturing capability, 24x7 network monitoring, advanced protocol analysis, in-depth packet decoding, and automatic expert diagnosis. Capsa's comprehensive high-level window view of entire network, gives quick insight to network administrators or network engineers allowing them to rapidly pinpoint and resolve application problems. With the most user-friendly interface and the most powerful data packet capture and analysis engine in the industry, Capsa is a necessary tool for network monitoring.


Capsa Enterprise


Capsa Enterprise is designed for small business as well as enterprise users and performs network monitoring, troubleshooting and analysis for both wired & wireless networks including 802.11a/b/g/n. Whether you're a veteran with years of experience or new to network monitoring, if your requirements are to identify, diagnose, and solve network problems quickly, or monitor user activity on your network, or you just need to ensure that the corporation's communications assets are safe, Capsa Enterprise is a must have network management tool.



Key Features of Capsa Enterprise


Real-time Packet Capture



capsa real time packet capture function

Real-time packet capture as well as the ability to save data transmitted over local networks, including wired network and wireless network like 802.11a/b/g/n.












Advanced Protocol Analysis


capsa advanced protocol analysis function


Identify and analyze 1500 protocols and sub-protocols, including VoIP, as well as network applications which are based on the protocol analysis.









User-friendly Dashboard


capsa user friendly dashboard function


Easy to use Overview Dashboard allows you to view network statistics at a single glance, allowing for quick interpretation of network utilization data.







Multiple Network Behavior Monitoring


capsa multiple network behavior monitoring function


E-mail and instant messaging traffic can be monitored and stored, helping identify security and data handling violations.









Quickly Pinpointing Network Problems


capsa quickly pinpointing network problems function


Suspicious hosts can be detected and diagnosed enabling you to pinpoint network problems in seconds.









Extensive Statistics of Each
Host


capsa extensive statistics of each host function


Map the traffic, IP address, and MAC of each host on the network, allowing for easy identification of each host and the traffic that passes through each.







Capsa Enterprise is the most robust packet sniffer and packet analysis application available. Capsa's Overview Dashboard and drill down functionality make it easy enough for a SOHO Network Manager but powerful enough for a Distributed Enterprise Network Engineer.







Useful for you


VoIP Analysis


By capturing and analyzing VoIP calls and displaying results, IT staff could baseline and troubleshoot VoIP-based networks.









Notifying Alarms by Emails & Audio


By sending an emails or play sounds, when an alarm is triggered.









Task Scheduler


It helps to run packet capture and analysis at pre-defined time automatically, which can be scheduled to run one time, daily or weekly.











TCP Flow Analysis


TCP packets reveal information to troubleshoot slow network, like slow website response, CRM transactions and downloading, etc.









Network Security Analysis


Accurately detects DoS (DDoS) attack, Worm activity, ARP attack, TCP port scanning and suspicious conversation and locates the source and target in real-time.









Versatile Traffic & Bandwidth Statistics


Monitors Network traffic and Network bandwidth details in graphs and numbers.











Network Protocol Analysis


Being able to support more than 300 protocols, Capsa make it easy to analyze protocols in network and understand what is happening.









In-depth Packet Decoding


It captures all network packets transmitted on network and displays detailed packet decoding information in Hex, ASCII and EBCDIC.









Multiple Network Behavior Monitoring


Monitors HTTP, Email, DNS, FTP, MSN and Yahoo! Messenger.











Extensive Statistics of Each Host


Lists all hosts in network with details (traffic, IP, MAC, etc.).









Automatic Expert Network Diagnosis


Automatically diagnoses network problems and suggests solutions.









Visualized Connections in Matrix


Visualizes the entire network in an ellipse, showing connections and traffic.











Powerful Conversation Analysis


Monitors all conversations and reconstruct packet stream.









Useful & Valuable Built-in Tools


Free built-in tools to create and replay packets; scan and ping IPs.









Quick & Intuitive Report


Quickly generates reports of most concerned items.











Software Systems


OS:

  • Windows Server 2008, 64bit Edition

  • Windows Vista, 64bit Edition

  • Windows 7, 64bit Edition

  • Windows 8, 64bit Edition

  • Windows 10, 64bit Edition

Relied Browser:

  • Internet Explorer 6.0 or higher

Hardware Requirements


Minimum Requirements:

  • CPU: P4 2.8GHz

  • RAM: 2GB

  • Internet Explorer 6.0

Recommended System:

  • CPU: Intel Core Duo 2.4GHz

  • RAM: 4GB or more

  • Internet Explorer 6.0 or higher

Supported Network

  • Ethernet

    Capsa will run with a NDIS 3 or higher compatible Ethernet, Fast Ethernet, or Gigabit promiscuous mode network adapter. Promiscuous mode is the ability to have Capsa take over the driver and put it into a mode that will allow it to passively capture all packets on an Ethernet wire, regardless of the address to which they are being sent/received.


  • Wireless

    Colasoft has tested adapters based on Atheros, Ralink, Marvell and Intel chipsets. Other wireless cards may work with this version to the same degree that they worked in prior versions.


  • Recommended wireless network adapters:

    Atheros AR7015, AR6004, AR9380, AR9382, AR9390, AR9485, AR9462, AR958x

    Intel 1000, 4965, 5100, 5150, 5300, 5350, 6200, 6250, 6300, 6350, AC 7260, 82579LM

    Realtek RTL8188CU, RTL8192CU, RTL8187

    Broadcom 4313GN, 80211bgn

    TP-Link TL-WDN3200(5.1.7.5014), TL-822N v2

    D-Link DWA-160 B2(5.1.7.5014)


Introduction & Deployment



Troubleshooting



Getting Started






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