Port 12345: Hacker haven or Internet X-File?
News Increased activity on TCP port 12345 -- best known as both the NetBus Trojan's default port and the port used for a Trend Micro antivirus product -- has the security community arguing as to who is responsible.
[January 22, 2002, 9:59]
802.1X: Port-Based Authentication Standard for Network Access Control (NAC) - A Secure, Strong and Flexible Framework for Network Access Control (NAC)
White Papers The 802.1X standard is the Institute of Electrical and Electronics Engineers (IEEE) standard for port-based network access control. The 802.1X standard delivers powerful authentication and data privacy as part of its robust, extensible security...
[July 13, 2009, 1:21]
Analyzing Full-Duplex Networks Through SPANs, Port Aggregators, and TAPs
White Papers There are three common techniques to gain access into full-duplex traffic with your monitoring device for analysis: using a switch's SPAN port, a port aggregator, and a network TAP. Whatever your reason for monitoring the network, you need a...
[March 18, 2006, 0:01]
port channeling
Talkback Hi All, what balancing algorithm can be used in a port channel between 2 6509 switches to handle both L2 and L3 ether channels? Kindly explain the switching and routing of packets on port channel in detail and if possible with sample configuration.
[May 22, 2008, 11:33]
Port closures mean tech companies miss the boat
News In addition to the port closures, tech companies in the past have had to contend with disruptions caused by fires and earthquakes. The longshoremen's union, the International Longshore and Warehouse Union and the Pacific Maritime Association, which...
[October 1, 2002, 11:23]
Simple Switch Mode: Port Aggregator Feature White Paper - DELL PowerConnect M6220 and M8024
White Papers This white paper discusses the Port Aggregator feature of the Dell PowerConnect M6220 and M8024 software. The Port Aggregator feature minimizes the administration required for managing the Dell PowerConnect M6220 and M8024.
[August 15, 2009, 1:20]
RAC Virtual UART Port
Downloads This package supports the following driver models:RAC Virtual UART Port
[January 23, 2003, 7:00]
Synaptics PS/2 Port TouchPad
Downloads Synaptics PS/2 Port TouchPad: These devices are touch-sensitive pads that sense the position of a person's finger on its surface to provide screen navigation, cursor movement, and a platform for interactive input.
[November 19, 2004, 6:00]
PacketTrap Switch Port Mapper
Downloads PacketTrap (http://www.PacketTrap.com) Switch Port Mapper helps network engineers discover the devices connected to each port on a switch quickly, thus eliminating the need to manually trace network cables.
[August 7, 2008, 8:00]
Cisco CallManager 4.1 TCP and UDP Port Usage
White Papers In some cases, it is possible for the administrator to manually change the default port numbers, though Cisco does not recommend this as a best practice. This paper provides a list of the TCP and UDP ports that Cisco CallManager 4.1 utilizes.
[March 2, 2009, 21:01]
WDSP COM Port
Downloads This package supports the following driver models:WDSP COM Port
[September 27, 2001, 8:00]
UGM Port Scanner
Downloads The very first application released by UGMPT, A very cool port scanner that will tell you the open ports in an IP address. Made by SnakeO, this is version 1.0, there will be more on the way. It's for classic Mac OS, but we will have the OS X...
[August 8, 2002, 8:00]
Synaptics PS/2 Port TouchPad
Downloads Synaptics PS/2 Port Touch Paddevices are touch-sensitive pads that sense the position of a person's finger on its surface to provide screen navigation, cursor movement, and a platform for interactive input.
[July 25, 2003, 8:00]
A Framework for Sustainable Port Security
White Papers This paper is based on the premise that a port is best analyzed as a complex system consisting of a set of loosely coupled economic systems. As the United States attempts to improve the security of the homeland, the thousands of vessels, millions...
[January 12, 2005, 2:00]
Nokia N900 operating system gets official Qt port
News Applications created for Nokia's N900 smartphone will be easier to port to future versions of the company's Maemo Linux operating system as well as to Symbian and Windows Mobile, after Nokia officially ported its Qt graphical toolkit to Maemo 5.
[October 9, 2009, 17:16]
Stealth Serial Port Driver
Downloads Available in this download is the latest driver for the Stealth Serial Port by GeeThree. This driver is specifically designed for blue and white G3 Macs.
[May 13, 1999, 3:20]
Synaptics PS/2 Port TouchPad
Downloads Synaptics PS/2 Port Touch Paddevices are touch-sensitive pads that sense the position of a person's finger on its surface to provide screen navigation, cursor movement, and a platform for interactive input.
[March 4, 2005, 6:00]



