Cisco switch Product Name description

Catalyst NN XX [-c] [-m] [-a/-en]

NN is the serial number of the switch XX is the number of ports for a fixed-configured switch, which is the number of slots for a modular switch C logo indicates a fiber-optic interface with M-representation of modularity A and-en respectively refer to the switch software as either a standard board or an Enterprise edition.

The WS-C2960-48PST-L structure is as follows:

Ws-c 2960-48 Pst-l

Ws-c that this type of product is a switch

2960 represents the Switch series name

-48 represents the number of switch business ports

PST p indicates support for Poe Port power supply, s means uplink interface is SFP interface, t means uplink interface is electric port (Twisted Pair)

-L representing software mirroring as LAN Base

The WS-C2960G-24TC-L structure is as follows:

Ws-c 2960 G-24 tc-l

Ws-c that this type of product is a switch

2960 represents the Switch series name

G indicates the primary port rate is 10/100/1000mbps (Gigabit/sec)

-24 indicates the number of primary ports on the switch +uplink the number of interfaces

TC T indicates that the primary port is a Twisted Pair, and C indicates that the uplink interface is a combo interface (the combo interface is a dual-use interface consisting of 2 interface types of T (electric port) and SFP (optical port), but only one interface can be used at a time, and T (electric port) and SFP (light port)

-L representing software mirroring as LAN Base

The WS-C2970G-24TS-E structure is as follows:

Ws-c 2970 G-24 ts-e

Ws-c that this type of product is a switch

2970 represents the Switch series name

G indicates the switch's primary port rate is 10/100/1000mbps

-24 indicates the number of major ports on the switch

TS T indicates that the primary port is supported as an electrical outlet, s indicates that the uplink interface is an SFP interface

-e indicates software mirroring for enhanced image Software with Intelligent multilayer Services (enhanced image software and intelligent multi-tier Service)

The WS-C2975GS-48PS-L structure is as follows:

Ws-c 2975 G S-48 ps-l

Ws-c that this type of product is a switch

2975 represents the Switch series name

G indicates the primary port rate is 10/100/1000mbps

S indicates support for 1 groups of stacked ports

-48 indicates the number of major ports on the switch

PS p indicates support for Poe power supply, s means uplink interface is SFP interface

-L representing software mirroring as LAN Base

This article from the "Operation and maintenance work Struggle" blog, please be sure to retain this source http://yanghuawu.blog.51cto.com/2638960/837492