Sessions Timed Out is the number of NAT Sessions removed from the NAT hash database as a result of a time limit being exceeded. This can occur in one of three ways:

1.a SYN packet in a session does not receive a response within the time limit defined by the NAT variable "TCP SYN timeout period" (described earlier); these are tallied in SYN Timeouts

2.a FIN packet in a session does not receive a response within the time limit defined by the NAT variable "TCP FIN timeout period" (described earlier); these are tallied in FIN Timeouts

3.the session has not been used for any IP address translations in the time limit defined by either "UDP timeout period" or "TCP timeout period" (both described earlier); these are tallied in Inactivity

Currently, all non−TCP NAT Sessions use the NAT variable UDP timeout period for their inactivity timeout limits.

The sum of the values for Currently Active, Properly Removed, and Sessions Timed Out should be equal to the value for Total Sessions.

Sessions Reset tallies the NAT Sessions for which a RST packet was sent.

The Invalid Cache, No Resources, and Stale ACK values are not yet being used.

SHOW NAT ADDRESS_DB

The command show nat address_db shows the IP address database the NAT software is using to do IP address translations. This display contains a lot of information that needs some explanation.

Nat_2220> show nat address_db

 

 

Network Address Translation Address Database

 

Address Tree Level

IP Address

IP Mask

Flags

−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−

−−−−−−−−−−

−−−−−−−−−−

+

10.5.3.0

0xffffffe0

0x00000001

++

10.5.3.1

0xffffffff

0x00010000

++

10.5.3.11

0xffffffff

0x00000111

++

10.5.3.20

0xffffffff

0x00000011

+

198.41.9.192

0xffffffe0

0x00010000

++

198.41.9.194

0xffffffff

0x00000012

++

198.41.9.195

0xffffffff

0x00001112

++

198.41.9.205

0xffffffff

0x00000004

++

198.41.9.206

0xffffffff

0x00000004

++

198.41.9.207

0xffffffff

0x00000004

++

198.41.9.208

0xffffffff

0x00000004

++

198.41.9.209

0xffffffff

0x00000004

++

198.41.9.210

0xffffffff

0x00000004

++

198.41.9.219

0xffffffff

0x00000002

Flag Legend: INTERNAL: 0x0001, MAPPED: 0x0002, PassThru: 0x0004

PORT in MAP_DB: 0x0010, 1 to 1: 0x0100, ROUTER IP PORT: 0x1000

PLACEHOLDER: 0x00010000

The above IP address database could better be viewed in a "tree form" such as:

Highest Level (+)

 

Next Highest Level (++)

−−−−−−−−−−−−−−−−−

 

−−−−−−−−−−−−−−−−−

10.5.3.0 (#) −−−−−−−−−+−−−−−−−−−

10.5.3.1($)

(255.255.255.224)

 

 

+−−−−−−−−−

10.5.3.11(#)(%)()

Page 17
Image 17
3D Connexion 17621 setup guide Show NAT Addressdb

17621 specifications

3D Connexion's SpaceMouse Wireless (model 17621) is a state-of-the-art input device designed specifically for professionals in the fields of 3D modeling, CAD, and visualization. This innovative device brings a new level of precision and control to digital design workflows, making it an indispensable tool for architects, engineers, and designers.

One of the standout features of the SpaceMouse Wireless is its six-degrees-of-freedom (6DoF) sensor. This technology allows users to intuitively navigate 3D environments by gently tilting, rotating, or panning the controller’s cap. The result is smooth and fluid movement, enabling users to explore complex models effortlessly. The device is particularly beneficial for applications where quick adjustments and precise control are paramount.

In addition to its advanced sensing capabilities, the SpaceMouse Wireless incorporates a comfortable, ergonomic design. The device features a large, easy-to-use control cap that ensures maximum comfort during extended use. The soft-touch surface provides a tactile experience, making it easy to manipulate 3D objects with minimal effort. Its compact size further enhances portability, allowing professionals to take their workflow on the go without compromising performance.

The wireless functionality of the SpaceMouse Wireless eliminates the clutter of cables, providing users with greater freedom of movement. The device connects seamlessly via a USB receiver, ensuring a reliable and stable connection. With a rechargeable battery that lasts up to a month on a single charge, users can work for long hours without worrying about losing power.

Customization is another key feature of the SpaceMouse Wireless. The device comes equipped with an array of programmable buttons that can be tailored to suit individual preferences and workflows. Users can assign frequently used commands, shortcuts, or tools to these buttons, creating a more efficient and productive working environment.

Moreover, the SpaceMouse Wireless is compatible with a wide range of software applications, including popular CAD programs like SolidWorks, AutoCAD, and Rhino, among others. This versatility makes it an ideal choice for professionals across various industries, from mechanical engineering to graphic design.

In summary, the 3D Connexion SpaceMouse Wireless (17621) stands out for its advanced 6DoF sensor technology, ergonomic design, wireless capabilities, and customizable features. These characteristics combine to provide professionals with an unparalleled level of precision and control, making it a vital tool in the realm of 3D design and modeling. As technology continues to evolve, devices like the SpaceMouse Wireless represent the future of intuitive and efficient digital creation.