Cisco System Inc. is known by all. With its IOS( Internet Operating System ), Cisco company is absolutely in a leading position in the multi protocol router market. At present, in Internet, nearly 80% of the routers from Cisco. In fact, in addition to the router this leading product,Cisco also has a full line of network equipment,including hubs, switches, access servers, software and hardware firewalls, network management software, etc.

Cisco Switches divide into Cisco Nexus , ASR and Catalyst Series switches.

With the continuous development of optical fiber communication products, customers pay more attention to the compatibility of optical transceiver. ETU-Link as a professional manufacturer of optical transceiver, we have the specialized switch to test the product to check whether the products work normally and audit the eeprom information. Let's introduce the three catalyst series switches that our company is equipped with: C2960G, C3850 and C9500.

Optical module matching scheme of C9500-24Y4C and C3850 switch:

Our transceivers are compatible with Cisco switches, welcome the customers from all over the world to visit our factory and jointly more business together to create a better future!