1.Overview:

Modular Port Concentrators (MPCs) provide packet forwarding services. The MPCs are inserted into a slot in an MX240, MX480, MX960,MX2008, MX2010, MX2020, and MX10003 router. MPCs for MX5, MX10, MX40, MX80, and MX104 routers install directly into the router chassis. Modular Interface Cards (MICs) provide the physical interfaces and install into the MPCs. You can install up to two MICs of different media types in the same MPC as long as the MPC supports those MICs.

A specialized fixed configuration MPC provides higher port density over MICs and combines packet forwarding and Ethernet
interfaces onto a single line card. The fixed configuration MPC is inserted into a slot in a router and contains no slots for
MICs. MICs receive incoming packets from the network and transmit outgoing packets to the network. During this process, each MIC
performs framing and high-speed signaling for its media type. Before transmitting outgoing data packets through the MIC
interfaces, the MPCs encapsulate the packets received. Each MPC is equipped with up to four Junos Trio chipsets, which perform
control functions tailored to the MPC’s media type.

You must install a high-capacity fan tray to use an MPC. When a slot is not occupied by an MPC, you must insert a blank DPC to
fill the empty slot and ensure proper cooling of the system. For complete information about installing and handling MPCs, see the
hardware guide for your router.

2.Sepecification

The Formation of Lonrise

My Company was founded in 2007 as Cisco distributor and integrator domestically.

After 4 years' steadfast development, it spotted the business abroad. Thus Lonrise stepped on the road as a global CISCO supplier which has owned a good reputation within field .

We not only gain a continued trust from old customers but also attract many new customers.

Lonrise company structure

Lonrise is specialized in supplying new original sealed Cisco equipment. Our product can create tremendous cost effectiveness for our customer. Our superior service makes our customer's purchasing process a comfortable journey. Lonrise concentrates on the construction of Cisco equipment supply Channel. We are the superior network equipment supplier and source of Cisco new equipment. We are the first choice of your Cisco product source.

Our Office in ShangHai：

Business Partners:

Awards Wall：

Lonrise Team：

Lonrise can low your cost of networking infrastructure. We supply new Cisco equipment around 65%-90% based on global list price. We endeavor to keep our price as low as possible. And meanwhile we struggles to give our best service till each details.

Lonrise supplies all new factory sealed Cisco equipment, including Cisco Routers, Cisco Switches, Cisco Firewall, Cisco module and relative Cisco software and license.

Lonrise people believe that only through creditable management and utmost service, we can win reputation for our company.