Cisco router models
Cisco router models
There are many types of Cisco routers with different application areas.
This article first introduces the series of Cisco routers and the models of each series, and then introduces the types of commonly used Cisco routers.
Follow the editor to learn about them.
The naming rules of Cisco routes all start with Cisco, such as : Cisco1721, Cisco2621, Cisco3662, Cisco3745 ， These are all routers.
For example : Cisco2621
Among them, Cisco : is the brand, the first two digits behind it are the serial number, this product belongs to the 2600 series, and the last two digits are the specific model.
Cisco routers have the following series :
Cisco2500 series : Cisco2501, Cisco2502, up to Cisco2514, these are all devices that can be seen in China, and then there are foreign ones, which are rarely seen in China.
Cisco7200 : 7204, 7206, 7204VXR, 7206VXR are all chassis, which require engine support (NPE-225, NPE-300, NPE-400, NPE-G1, the latest is NPE-G2) and service module support.
Cisco7500 : 7507, 7513 also need the support of the engine (RSP2, RSP4, RSP8, RSP16) and the support of the service module, the service module on the 7200 can be used on the 75, and it needs the support of a VIP card.
On the top is the 12000 series : 12008, 12016 these are the most high-end at present. It also needs the support of engine and business modules.
Switching : The name of the switch is generally at the beginning of WS, which is fixed, and the next letter has two types, one is C and the other is X, C stands for solidified switch or chassis, and X stands for module. For example, when we see the model WS-C3750-24TS-S, we should know that it is a Cisco switch curing switch 3750 series, with 24 Ethernet ports, TS means that it is an Ethernet port + the S behind the SFP port means that it is a standard version.
The model is E, which belongs to the enhanced or enterprise version.
Another WS-X6748-SFP, ws still stands for switching equipment, x stands for module, 6 stands for 6000 series, 7 stands for 7th generation product, 48 stands for 48 ports, SFP stands for port type
Exchange 1900 : 1924 2900：2924、2924M 2950：2950-24、2950G-24/48、2950C-24、2950T-24、2950SX-24/48
3750：3750-24/48-TS-S、3750-24/48-TS-E 3750G-24/48-TS-S、3750G-24/48-TS-E 、3750G-12S
4000：4003、4006 4500：4503、4506、4507R 6000：6006、6009 6500：6506、6509、6513 7600：7609、7613
While there are many factors to consider when designing an overall system, terminal blocks are an optimal solution for complex electrical system connections. With a variety of color options and configurations, Premier Cable’ terminal blocks offer a range of options to meet your design challenges.
CAN-bus has been widely used in various automation control systems. For example, CAN-bus has incomparable advantages in various fields such as automotive electronics, automatic control, smart buildings, power systems, and security monitoring.
M12 encoding types are A encoding, B encoding, D encoding and X encoding. A-code, B-code and X-code are some of the earliest developed and longest-available M12 connectors. The latest M12 coding types currently under development are K coding for AC and L coding for PROFINET DC.
The three different sizes of NMEA 2000 certified DeviceNet standard cabling are "micro," "mid," and "mini."
The Premier Cable Starter Kits provide everything you need to get to create a basic NMEA 2000 network from scratch.
DeviceNet_network is a fieldbus network protocol based on Controller Area Network (CAN). In the DeviceNet network, the terminal resistor plays the role of compensation and protection for signal transmission. The function of the terminal resistor is to eliminate signal reflection and interference and ensure the signal transmission quality.