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The Juniper Dual-port Fast Ethernet (10/100 Mbps) Physical Interface Module (PIM) is for use with the J-series Services Routers, J4300 and J6300. This PIM includes two physical Fast Ethernet ports and a license for two physical interface ports.
The Juniper Dual-port Fast Ethernet PIM provides the physical connection to Ethernet network media types, receiving incoming packets from the network and transmitting outgoing packets to the network. The Juniper Dual-port Fast Ethernet PIM is equipped with a dedicated network processor that forwards incoming data packets to the Routing Engine, and receives outgoing data packets from the Routing Engine. During this process, the PIM performs framing and line-speed signaling.
The Juniper Dual-port Fast Ethernet PIM provides the following benefits:
- Dual-port form factor allows for increased bandwidth capabilities while making most effective use of the J-series router modular interface slots.
- Physical port licensing capability creates a cost effective means for quickly activating and turning up additional capacity.
Key Features:
- Provides two ports of 10/100BASE-T connectivity
- Full & Half Duplex modes
- MAC filtering (SA and DA) support
- MDI/MDX support
- Capable of 128 VLANs per port
- Auto-negotiation support
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