ISR3900 Series

General characteristics of the line of routers Cisco 3925 might look like this:

1. The presence of network connections that can go to optics.
2. Architecture that helps to speed up work through the use of multiple modules.
3. Block providing extended power PoE.
4. Expanded slots that can be combined with early generation devices.
5. Connectors for post-processing support and recording.
6. Throughput at 359 m/bits per second.
7. A standard system that may be available in a single firmware, and some elements can be opened with certain keys.
8. Possibility to install the WLAN module on with3945, with which you can manage multiple access points.
9. Presence of a console port by type USB (habitual COM-port).

All these characteristics distinguish this line of routers. with3925 and make it convenient to use both in apartments and houses, and in large enterprises where you need to connect several networks.

Compared to the previous generation, routers have the same cost, but their technical characteristics have changed a lot.. Routers on IOS considered to be more advanced.

The power supply provides the ability to increase power based on connectivity PoE. Modules AIM were not entirely effective, so they were replaced by ISM. By purchasing a license, you can proceed to data encryption. Reliable devices have a long service life and please with ease of operation.