Juniper Networks M20 manual Gigabit Ethernet PIC with SFP

Gigabit Ethernet PIC with SFP

Gigabit Ethernet PIC with SFP

Software release ■ JUNOS 6.3 and later

Description	■	One Gigabit Ethernet port
	■ Power requirements: 0.15 A/48 V @ 7.3 W
	■ Supports large Ethernet frame sizes for more efficient throughput across the intra-POP
		network
Hardware features	■	High-performance throughput on each port at speeds up to 1 Gbps
	■ Autonegotiation between Gigabit Ethernet circuit partners
	■ Full-duplex mode
	■ Maximum transmission units (MTUs) of up to 9192 bytes
Software features	■	Virtual Router Redundancy Protocol (VRRP) support
	■ 802.1Q virtual LANs (VLANs) support
	■ 960 destination MAC filters per port
	■	Flexible Ethernet encapsulation
	■ Multiple tag protocol identifiers (TPID) support
	■	Source MAC learning
	■ MAC accounting and policing—Dynamic local address learning of source MAC addresses
Cables and connectors	■	You can install any transceiver supported by the PIC. For information about installing
		and removing transceivers, see the PIC and Transceiver Installation Instructions.
	■ SX, LX, and LH SFP transceivers:
		■ Duplex LC/PC connector (Rx and Tx)
		■ Optical interface support—See Table 12 on page 50
	■	1000Base-T SFP transceivers:
		■ Connector: Four-pair, Category 5 shielded twisted-pair connectivity through an RJ-45
		connector

■ Pinout: MDI crossover

■ Length: 328 ft/100 m

NOTE: Do not install Gigabit Ethernet SFPs in the SONET/SDH port. The port will not recognize the SFP.

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