Channelized E1/T1 Enhanced Iq (Iqe) Pic (T320 Router) - Juniper T320 Manual

Channelized E1/T1 Enhanced IQ (IQE) PIC (T320 Router)

Software release
Description
Hardware features
Software features
Copyright © 2015, Juniper Networks, Inc.
Junos OS Release 9.5 and later (Type 1)
Ten E1 or T1 ports
DS1 and E1 interfaces are selectable on a per-port granularity
E1 channelization per PIC:
10 E1 channels
310 DS0 channels
T1 channelization per PIC:
10 T1 channels
240 DS0 channels
Power requirement: 0.52 A @ 48 V (24.73 W)
Model number: PB-10CHE1-T1-IQE-RJ48
Ports are numbered:
Top row: 0 and 1 from left to right
Second row: 2 and 3 from left to right
Third row: 3 and 4 from left to right
Bottom row: 5 and 6 from left to right
Quality of service (QoS) per channel: weighted round-robin (WRR), random early detection
(RED), weighted random early detection (WRED)
Enhanced fine-grained queuing per logical interface. See the Class of Service Feature Guide for
Routing Devices for more information about class of service features.
Support sending and receiving in-band loopback codes in both framed and unframed mode:
Framed in-band loopback at CSU
Framed in-band loopback at Smartjack (ANSI)
Chapter 5: Channelized Enhanced IQ (IQE) PIC Descriptions
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