Juniper Networks T1600 Benutzerhandbuch

SONET/SDH OC3c/STM1 PIC

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JUNOS 8.5 and later (Type 1)

NOTE: Although the illustration shows a multimode PIC, a multimode PIC and a single-mode
intermediate reach PIC are both supported.

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Four OC3 ports

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Power requirement: 0.49 A @ 48 V @ 23.7 W)

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Multiplexing and demultiplexing

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Rate policing on input

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Rate shaping on output

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Packet buffering, Layer 2 parsing

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SONET/SDH framing

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Link aggregation

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Alarm and event counting and detection

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Dual-router automatic protection switching (APS)

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Multiprotocol Label Switching (MPLS) fast reroute

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Encapsulations:

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High-Level Data Link Control (HDLC)

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Frame Relay

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Circuit cross-connect (CCC)

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Translational cross-connect (TCC)

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Point-to-Point Protocol (PPP)

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Duplex SC/PC connector (Rx and Tx)

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Optical interface support—See Table 31 on page 76

NOTE: To extend the life of the laser, when a PIC is not being actively used with any valid
links, take the PIC offline until you are ready to establish a link to another device. For
information about taking a PIC offline, see the 

request chassis pic offline

 command in the

JUNOS System Basics and Services Command Reference.

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SONET/SDH OC3c/STM1 PIC

T1600 Internet Routing Node PIC Guide