•
Alternating ones and zeros (AA/55)
•
1:3 or 1-in-4 pattern
•
1:7 or 1-in-8 pattern
•
3:24 - 3 bits set in every 24 bits
•
QRSS20 (Modified PRBS 2^20-1, with 14 zero suppression)
•
PRBS 2^7-1 - PRBS 2^9-1 (as specified in ITU-T O.153)
•
PRBS 2^11-1 (as specified in ITU-T O.153)/2047 pattern
•
PRBS 2^15-1 (as specified in ITU-T O.151/O.153)
•
PRBS 2^20-1 (as specified in ITU-T O.153)
•
Programmable word or 32-bit programmable pattern
•
Network (T1) alarms
•
LOS, LOF, AIS, YLW
Related
Documentation
1-Port T1/E1 Mini-Physical Interface Module (SRX-MP-1T1E1-R) Overview on page 19
•
•
1-Port T1/E1 Mini-Physical Interface Module (SRX-MP-1T1E1-R) Hardware Specifications
on page 20
•
1-Port T1/E1 Mini-Physical Interface Module (SRX-MP-1T1E1-R) LEDs on page 21
1-Port T1/E1 Mini-Physical Interface Module (SRX-MP-1T1E1-R) Network Interface
Specifications
The 1-Port T1/E1 Mini-Physical Interface Module (Mini-PIM) has the network interface
specifications given in
.
Table 17: 1-Port T1/E1 Mini-PIM (SRX-MP-1T1E1-R) Network Interface
Specifications
E1 Specifications
T1 Specification
Specification
Network interface specifications
2.048 Mbps
1.544 Mbps
Transmit bit rate
2.048 Mbps
1.544 Mbps
Receive bit rate
HDB3
AMI/B8ZS
Line encoding
Framed Clear Channel,
Unframed Clear Channel
Framed Clear Channel
Mode
G704 without CRC4 Unframed
Superframe (D4/SF), Extended
Superframe (ESF)
Fractional Framing
Copyright © 2017, Juniper Networks, Inc.
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SRX300 Series and SRX550 High Memory Gateway Interface Modules Reference
