What’s New in nChronos 4.3?

November 25th, 2014 No comments

Service Port Monitor

nChronos 4.3 provides a Port view and a Service Access view to monitor and analyze service ports. The Port view calculates the statistics based on IP address + TCP/UDP service port. Together with the sorting function of nChronos, you can easily know which service ports are running on the network, and running for which IPs. The Port view further provides other information about the service port, including the application, the uplink and downlink traffic, the service access time, access times, etc. The Service Access view calculates the statistics based on server and client IPs, port number and applications. It provides the access details for each service port. You can drill a service port down to a specific service access session.

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VLAN and VPN Virtual Link Support

nChronos 4.3 provides support for virtual links, including VLAN and MPLS VPN. You can add virtual interfaces and set up network links based on the virtual interfaces. There is a VLAN view, which displays traffic statistics based on VLAN ID. An MPLS VPN view is also provided to display traffic statistics based on MPLS VPN label. Together with the name table function of nChronos, you can add names for VLANs and MPLS VPNs.

Millisecond Analysis

Millisecond analysis provides traffic analysis accurate to one millisecond. It is important for users who care about transient traffic burst. Colasoft nChronos 4.3 provides millisecond traffic statistics and millisecond traffic alarm. Users can define any millisecond traffic alarm according to the need. The Millisecond Analysis window displays the millisecond traffic statistics trend charts in real-time.

Multi-Segment Analysis

Sometimes the responses from large websites are very slow, and to find out the system bottleneck for the websites, it is necessary to analyze each link of the websites. Colasoft nChronos 4.3 provides a multi-segment analysis function, which associates and correlates the data of the same conversation collected on two or more network segments, and displays graphical performance analysis results, like packet loss, delay, retransmission, etc., thus providing visibility into the areas where bottlenecks may occur. A Multi-Segment Analysis window has a timeline pane to show the traffic trends of monitored links. When a conversation is analyzed, the conversations on other segments will be picked up and analyzed automatically.

A Multi-Segment Detail Analysis window shows the detailed analysis results and visualizes the conversation flow across multiple segments. When clicking and hovering a packet, correlated packets will be highlighted, the time difference between the packets will be displayed, and the packet view will show the in-depth decoding information for that packet.

Storage Filter

nChronos 4.3 provides Storage Filter for users to store packets that match the filer rules. You can define the filter rules based on IP/MAC address, port number, protocol type, packet size, etc., and only packets matching the rules will be stored. Besides the filter rules, Storage Filter provides a functionality to truncate the stored packet to a specified size. With Storage Filter, you can store interested packets, and even store only the first few bytes of interested packets. It saves storage space, and helps you avoid from policy problems in some environment.

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from: http://www.colasoft.com/nchronos/whatsnew.php

Colasoft Delivers nChronos v4.3 with Multi-Segment Analysis

November 23rd, 2014 No comments

Colasoft Delivers nChronos v4.3 with Multi-Segment Analysis

Tulsa, OK – November 19, 2014– Colasoft LLC (www.colasoft.com), an innovative provider of network analysis solutions, today announced a new version of its flagship product, nChronos Forensic Network Analysis Application. The multi-segment analysis leverages the packets recorded by nChronos to make it easier and quicker for network professionals to analyze the root cause of distributed application performance issues.

Most IT managers are have similar difficulty in diagnosing and solving application performance issues. It’s difficult to determine if the fault is in the network, the application, the server, or something else that is unknown. Hours or days are wasted in “finger pointing”. There are many components involved and troubleshooting a multi-segment network is difficult at best. In the past, IT professionals had to capture traffic separately from different points and manually merge the information into a single trace file to determine the root cause. nChronos will now automatically discover which packets and applications were seen at multiple points in the network. nChronos packet data recorder uses advanced algorithms to match data packets across the network. With nChronos v4.3, network problems such as latency, application errors, network anomalies or slow response can be tamed with greater ease and expediency.

nChronos v4.3 provides an even greater user experience with new and useful functionality and improvements. Below are some of the highlights of these new features included in nChronos v4.3:

  1. New views are added including a VLAN View, a MPLS VPN View, a Service Access View and a Port View.
  2. Provides millisecond-level traffic statistics and alarms for network links.
  3. Storage filter is available and packets can be stored with specified length.
  4. Application transaction alarms and application transaction alarm logs are now available.
  5. Packets can be downloaded from multiple network links.
  6. Combination analysis for IPv4 and IPv6 is available.
  7. The packets can now be stamped with switch time.

“We continue to provide an increase in value with additional functionality without sacrificing our easy to use interface. With the addition of multi-segment analysis, as well as the improved Alarm and Reporting function, nChronos now automates the previously tedious process of troubleshooting distributed network issues, with greater efficiency and ease.”, said Brandon Lewis, Director of Customer Support at Colasoft ”.

The evaluation version of nChronos 4.3 is now available on the Colasoft website www.colasoft.com.

From: http://www.colasoft.com/company/news_2014.php

Colasoft Capsa Network Analyzer – Selected as No.6 of “WindowSecurity.com Readers’ Choice Award – Security Scanner Software”

November 18th, 2014 No comments

Colasoft Capsa Network Analyzer was selected as No.6  in the Security Scanner Software category of the WindowSecurity.com Readers’ Choice Awards.

Results
1st Tenable Nessus 27%
2nd Acunetix Web Vulnerability Scanner

 

24%
3rd Retina Network Security Scanner

 

13%
4th GFI LanGuard

 

10%
5th Metasploit Pro for Windows

 

5%
5th NetIQ Secure Configuration Manager

 

5%
6th Colasoft Capsa Network Analyzer

 

3%
6th Dell Enterprise Reporter

 

3%
6th ShadowSecurityScanner

 

3%
7th Syhunt suite

 

1%
Others 6%

 

“Our Readers’ Choice Awards give visitors to our site the opportunity to vote for the products they view as the very best in their respective category,” said Sean Buttigieg, WindowSecurity.com manager. “WindowSecurity.com users are specialists in their field who encounter various network security solutions at the workplace. The award serves as a mark of excellence, providing the ultimate recognition from peers within the industry.”

 

WindowSecurity.comconducts monthly polls to discover which product is preferred by Network Security administrators in a particular category of third party network security solutions. The awards draw a huge response per category and are based entirely on the visitors’ votes. WindowSecurity.com visitors can submit their votes for the current Readers’ Award poll in the site’s left-hand bar.

 

If you’d like to know who the past Readers’ Choice winners were, please take a look at our Readers’ Choice Awards Yearly Roundup.

 

About WindowSecurity.com

WindowSecurity.com (http://WindowSecurity.com) is a Microsoft Windows Security resource site. It is the leading Windows Security site, attracting over 450,000 Security administrators and specialists a month. The site provides the latest Windows Security Services, articles and tutorials by leading Windows Security experts, message boards, software listings and product reviews.

 

Migrating Configuration Files from nChronos Evaluation to an nChronos Licensed Version

November 7th, 2014 No comments

Migrating configuration files on the same machine

The following steps will allow you to migrate configuration files from an nChronos Evaluation to an nChronos Licensed version on the same machine.

  1. When uninstalling nChronos Evaluation program please click “Yes” when following box pops up:
  2. Install the nChronos Licensed version. By clicking this uninstall “Save” action all configurations and captured data files will be saved automatically.

Migrating configuration files to a different machine

Follow the following steps if you installed the nChronos Evaluation version on one machine and now want to migrate the files to an nChronos Licensed version on a different machine,

  1. Export the configurations from nChronos Evaluation. Login to the nChronos Server web portal then go to the Server Management page and click Export Config button to save the configurations:
  2. Install and activate the new licensed version of nChronos. Login to the nChronos Server web portal, go to the Server Management page, and click the Import Config button to import the saved file in step 1.
  3. After the import is complete the nChronos service will automatically restart. After the restart, the configuration files will now be migrated.

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Colasoft Thanksgiving Big Sale, Saving $1590 !

November 2nd, 2014 No comments

 

In this Thanksgiving season, Colasoft would like to thank you all for your continued support and trust.

We are very proud that nearly half a million users are now using Colasoft products as their network troubleshooting tools.

We would like every one of you to have that same opportunity this November from Colasoft.

Just pick the opportunity that best meets your needs.

 

Review: Colasoft Capsa Network Analyzer Enterprise Edition 7.8 – software.informer.com

October 15th, 2014 No comments

Colasoft Capsa Enterprise is a network management solution aimed at small and medium-sized businesses and network administrators. This network traffic analyzer lets users monitor, detect, and troubleshoot network issues in a fast and simple manner. Among the powerful features this edition of Capsa includes is the ability to monitor both Ethernet and wireless networks.

As a comprehensive network sniffer, Capsa Enterprise is able to perform different types of analysis and tests over one or multiple wired and wireless connections (like 802.11a/b/g/n). It lets you run analysis of specific aspects of your network or a full Test providing an exhaustive level of detail. Capsa is able to perform packet capture in real time, monitor traffic, run security analysis to detect potential security risks, map the traffic and MAC, IP addresses of every host on the network, as well analyse different protocols like HTTP, FTP, and DNS, and applications like IM, Email (POP3, IMAP4, SMTP), and VoIP, letting you log and save data to disk. These complex tasks are carried out in a fast and simple way, with literally a few clicks.

Besides its straightforward interface, it is worth highlighting the way Capsa displays the data obtained by means of graphs, charts, and statistics that are easy to read and interpret, letting users detect and address potential issues in the most effective way. With the analysis results ordered in tabs and the several filters available it is easy to find the information you want to focus on. The Dashboard is the first section you will see once the analysis is on; and there are several view modes to choose from, including the possibility of adding or removing panels. Another tab that deserves particular mention is the Matrix tab, which maps network traffic between network nodes in a graph.

Other tools available in the pack include Packet Player, Packet Builder, Ping, and MAC Scanner, the possibility of scheduling tasks and adding alarms.

To sum up, Colasoft Capsa Enterprise is a tool that combines powerful features with in-depth analysis and statistics, essential for network adminitrators and engineers. This network sniffer has a cost of $995 and the free demo version is fully functional for 15 days.

Pros

  • Comprehensive network analyzer with powerful features.
  • In-depth network analysis.
  • Data is displayed in easy-to-read graphs.
  • User-friendly.

Cons

  • None.
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       from:  http://colasoft-capsa-enterprise.software.informer.com/

What’ s new in Capsa 7.8

August 28th, 2014 No comments

What’ s new in Capsa 7.8

 VoIP Analysis

Capsa 7.8 provides a VoIP analysis module to capture and analyze VoIP calls and graphically display VoIP analysis results, which helps IT staff baseline and troubleshoot VoIP-based networks.

A VoIP view is provided to list all VoIP calls as well as their related statistics and has a lower pane for analyzing voice and video control flows and media flows as well as their jitter, loss, MOS, etc., to visualize analysis data and assess voice and video quality.

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A VoIP Explorer groups private and public IP addresses for VoIP calls.

Furthermore, there are VoIP diagnosis events and VoIP logs. A VoIP dashboard contains the VoIP analysis charts graphically.

Together with VoIP Explorer and VoIP diagnosis, the VoIP view helps users visualize analysis data and assess voice and video quality, to thereby assist you troubleshooting VoIP networks, software and hardware.

Top Domain Name Statistics

Earlier versions of Capsa provide a Name Table feature to help network administrators conveniently manage staff’s network activities by displaying the IP address as names instead of figures. Capsa 7.8 here now provides a top domain feature which shows top visited Internet IP addresses as domain names. We know that one domain name may be resolved to be multiple IP addresses, and Capsa can identify all these IP addresses as one domain name if they are actually directed to that domain, and graphically display the top resolved domain names:

Port – Based Statistics

A Port view is provided to present traffic statistics based on TCP/UDP port numbers. This feature is useful when you want to analyze a specific application. The port numbers are provided with above layer protocol, packets, bytes, average packet size, and common application.

In addition, the Dashboard view provides a Port panel to graphically display top port statistics:

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Colasoft Announces Capsa Data Packet Analyzer v7.8 Release

August 20th, 2014 No comments

August 20, 2014– Colasoft, an Oklahoma company, is a leading provider of innovative, affordable, network analysis software solutions. Colasoft today announced the release of its latest Capsa Network Analyzer, version 7.8, a real-time portable network analyzer for wired and wireless network monitoring, bandwidth analysis, and intrusion detection.

In addition to Bandwidth Monitoring and Traffic Analysis, Capsa Enterprise has added full support for VoIP communication analysis. Capsa customers can now, not only monitor VoIP calls, but also drill into a vast collection of call statistics detailing their jitter, loss, and MOS. The new VoIP Explorer and VoIP Diagnostic views allow users to visualize the VoIP data as Capsa visually displays the voice and video quality, assisting users in troubleshooting VoIP networks, software and hardware.

Colasoft has also added a new detailed Port Analysis view to their Capsa Enterprise packet capture application. This new Port Analysis view is quite useful in the analysis of application management issues to determine where the problem actually originates.

In addition to VoIP, Colasoft has added a new “Top Domain Name” view of the network traffic. Colasoft users can now view the traffic utilization by Domain Name in addition to IP Address. Additionally, this new release of Capsa Enterprise has added full support of IMAP4 to the hundreds of already supported protocols. A Free Trial version is available for download at: http://www.colasoft.com/download/products/download_capsa.php

With the increasing number of companies being hacked, Colasoft has seen a dramatic increase in the interest of its Capsa and nChronos products. As noted by Brian K. Smith, Vice President at Colasoft LLC, “Capsa is the only Packet Sniffer and Packet Decoder to provide an easy to use GUI combined with CyberAttack Detection features that were previously found only in more expensive Intrusion Detection Applications. Colasoft Capsa now offers the Network Engineer one of the most robust Bandwidth and Packet Analysis tools available.”

With the release of Capsa 7.8 there is now added support for protocols like: IMAP4, SIP, SDP, MEGACO/H.248, MGCP, Q.931, SAP, H.225, RMI, Oracle, MMS, GOOSE, SMV, and GMRP. Capsa also added several new VoIP protocols. Capsa inherently analyzes VoIP issues, like voice quality QOS, dropped packets and connectivity issues.

Capsa 7.8 is compatible with Windows XP/2003/2008/Vista/Windows 7/Windows 8 and Windows Server 2012. A trial version is available for download at: http://www.colasoft.com/download/products/download_capsa.php

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Capsa How-to : Migrating Capsa Configuration Files

July 15th, 2014 No comments

Capsa Professional and Capsa Enterprise packet capture application provides the ability feature to backup configurations, including analysis profile settings and network profile settings.

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To migrate configuration files from a Capsa Demo version to Capsa licensed version you should:

1. On the Start Page, click the menu button, go to Configurations Backup, and click Export to save the configurations as a file:

2. Uninstall the Capsa Demo version and install the Capsa licensed version.

3. From the new Capsa licensed version go to the Start Page, click the menu button, select Configurations Backup, finally click Import to import the saved file in step 1.

4. After the import, Capsa will restart automatically. Your configuration data is now migrated.

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From: colasoft.com

nChronos How-to: Migrating Configuration Files from nChronos Evaluation to an nChronos Licensed Version

July 8th, 2014 No comments

Migrating configuration files on the same machine

The following steps will allow you to migrate configuration files from an nChronos Evaluation to an nChronos Licensed version on the same machine.

  1. When uninstalling nChronos Evaluation program please click “Yes” when following box pops up:
  2. Install the nChronos Licensed version. By clicking this uninstall “Save” action all configurations and captured data files will be saved automatically.

Migrating configuration files to a different machine

Follow the following steps if you installed the nChronos Evaluation version on one machine and now want to migrate the files to an nChronos Licensed version on a different machine,

  1. Export the configurations from nChronos Evaluation. Login to the nChronos Server web portal then go to the Server Management page and click Export Config button to save the configurations:
  2. Install and activate the new licensed version of nChronos. Login to the nChronos Server web portal, go to the Server Management page, and click the Import Config button to import the saved file in step 1.
  3. After the import is complete the nChronos service will automatically restart. After the restart, the configuration files will now be migrated.

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source: colasoft.com

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