Tuesday, October 28, 2008

Colasoft Packet Sniffer Capsa 6.9 Released

colasoft logo(colasoft.com) – Oct 21, 2008 - Colasoft, a dedicator in network analysis field, recently released version 6.9 of its flagship product – Capsa, a packet sniffer software designed for network monitoring and troubleshooting purpose. Two new protocols, Cisco Inter-Switch Link (ISL) and Fibre Channel over Ethernet (FCoE) now can be recognized and decoded. This latest version also improved user’s experience based on user’s feedbacks.

Capsa is packet sniffer software which can perform real-time packet capturing, 24/7 network monitoring, advanced protocol analyzing, in-depth packet decoding, and automatic expert diagnosing. By giving users insights into all of the network's operations, Capsa makes it easy to isolate and solve network problems, identify network bottleneck and bandwidth use, and detect network vulnerabilities, external attacks and insecure applications.

"We'll always take into consideration good suggestions from our customers", Said Roy Luo, the CEO of Colasoft, "and include them in future releases to ensure highest satisfaction."

What’s New in Capsa 6.9

Support ISL Protocol Decoding: Cisco Inter-Switch Link (ISL) is a Cisco Systems proprietary protocol that maintains VLAN information as traffic flows between switches and routers, or switches and switches. It is a protocol to encapsulate traffic from different vlans, and tag them for latter specification. Now all trunk traffic between switch -- switch or router -- switch can be decoded and the context inside of the trunk link can be analyzed.

Support FCoE Protocol Decoding: Fibre Channel over Ethernet (FCoE) is a proposed mapping of Fibre Channel frames over selected full duplex IEEE 802.3 networks. This allows Fibre Channel to leverage 10 Gigabit Ethernet networks while preserving the Fibre Channel protocol. The specification is supported by a large number of network and storage vendors, including Cisco, EMC, HP, IBM, Intel, and Sun Microsystems.

View IP address and Hostname in One Tab: Capsa will automatically resolve hostname and display it in its interface. In previous versions users may view only the hostname or the IP address at a time, they will need to switch manually if they want to view another value. In 6.9 users can directly view both the IP address and the hostname at the same time, which provides correlation between the two values

"It's the easiest product to use. The support is excellent and the features added in subsequent releases are always well thought-out and beneficial to our company." Eric Gomez, CSO, InfoSight, Inc.

Whether for a network administrator who needs to identify, diagnose, and solve network problems quickly, an IT professional who wants to monitor user activities on the network, a security manager who needs to ensure that the corporation's communications assets are safe, or a consultant who has to quickly solve network problems for clients, Capsa has the functions that satisfy the diversified needs perfectly.

Capsa 6.9 runs under Windows 2000/XP/2003/Vista. A trial version is available at the company's web site: http://www.colasoft.com/

About Colasoft

Ever since 2001, Colasoft has been dedicated in providing all-in-one and easy-to-use network analysis software for customers to monitor, analyze, and troubleshoot their network. Up to now, more than 4000 customers in over 70 countries trust the flagship product – Capsa as their network monitoring and troubleshooting solution. The company also offers four free network utilities: Colasoft Packet Builder, Colasoft Packet Player, Colasoft MAC Scanner, and Colasoft Ping Tool. Learn more today at http://www.colasoft.com/



Saturday, October 25, 2008

Wireshark 1.0.4 Just Released, Download Now

(Oct 20, 2008) Wireshark 1.0.4 has been released. Installers for Windows, Mac OS X Intel 10.5, and source code is now available.

In this release

Security-related bugs in the Bluetooth ACL, Bluetooth RFCOMM, PRP, Q.931, MATE, and USB dissectors, as well as the Tammos CommView file parser have been fixed. See the advisory for details.

Many other bugs have been fixed.

What's New

Bug Fixes

The following vulnerabilities have been fixed. See the security advisory for details and a workaround.

1. Florent Drouin and David Maciejak found that the Bluetooth ACL dissector could crash or abort. (Bug 1513)

Versions affected: 0.99.2 to 1.0.3

2. The Q.931 dissector could crash or abort. (Bug 2870)

Versions affected: 0.10.3 to 1.0.3

3. Wireshark could abort while reading Tamos CommView capture files. (Bug 2926)

Versions affected: 0.99.7 to 1.0.3

4. David Maciejak found that the USB dissector could crash or abort. This led to the discovery of a similar problem in the Bluetooth RFCOMM dissector. (Bug 2922)

Versions affected: 0.99.7 to 1.0.3

5. Vivek Gupta and David Maciejak found that the PRP and MATE dissectors could make Wireshark crash. (Neither PRP nor MATE are enabled by default.) (Bug 2549)

Versions affected: 0.99.2 to 1.0.3

The following bugs have been fixed:

Let MP2T call its subdissectors, even without tree (Bug 2627)

Wireless Toolbar not enabled (using AirPcap) if PCAP_REMOTE=1 (Bug 2685)

Failure to dissect long SASL wrapped LDAP response (Bug 2687)

Fix compiler warnings (Bug 2823)

Homeplug dissection bugs (Bug 2859)

Malformed Packet DCP ETSI error (Bug 2860)

Wrong size of selected_registrar in WPS dissector (Bug 2865)

Dissector assertion displaying cookies in DTLS frames (Bug 2876)

Missing field type in documentation (Bug 2889)

Wireshark -p switch seems to have no effect to PROMISCUOUS mode (Bug 2891)

Misspelled PPI error vector magnitude filter (Bug 2903)

Modbus Function 43 Encapsulated Interface Transport decoding (Bug 2917)

Crash when printing or exporting some protocol data (Bug 2934)

Crash when selecting "Export Selected Packet Bytes" (Bug 2964)

New and Updated Features

There are no new or updated features in this release.

New Protocol Support

There are no new protocols in this release.

Updated Protocol Support

AFP, Bluetooth ACL, Bluetooth RFCOMM, DCP ETSI, DTLS, Homeplug, IEEE 802.11, IP, Modbus TCP, MP2T, NSIP, NCP, PPI, Q.931, SASL, SNMP, USB, WPS

What is Wireshark?

Wireshark is the world's most popular network protocol analyzer. It is used for troubleshooting, analysis, development, and education.

Download Wireshark 1.0.4

The latest version can be downloaded here: http://www.wireshark.org/download.html


Colasoft Capsa is an easy-to-use packet sniffer for network monitoring and troubleshooting. It performs real-time packet capturing, 24/7 network monitoring, advanced protocol analyzing, in-depth packet decoding, and automatic expert diagnosing. By giving you insights into all of your network's operations, Capsa makes it easy to isolate and solve network problems, identify network bottleneck and bandwidth use, and detect network vulnerabilities.
 
Free counter and web stats