RAD Data comm IPmux-216 Instrukcja Użytkownika Pobierz pdf (Strona 6)

IPmux-216

TDM Pseudowire Access Gateway

PSEUDOWIRE

Standard Compliance

IETF: RFC 4553 (SAToP), RFC 5087

(TDMoIP), RFC 5086 (CESoPSN)

ITU-T: Y.1413

MFA: IA 4.1, IA 8.0.0

MEF: 9, 14 (EPL-certified)

Number of PW Connections

256

Jitter Buffer Size

0.5–180 msec (unframed) with 0.1 msec

granularity

2.5–180 msec (framed) with 0.5 msec

granularity

IPmux-216/A Adaptive Clock

Frequency accuracy: ±16 ppb and G.823

synchronization interface requirements

(clause 6), when locked to a PRC

(stratum 1) or SSU (stratum 2) clock

Frequency accuracy in holdover: ±16 ppb

±1 ppb of aging per day

GENERAL

Timing (per Port)

Internal

Loopback

Adaptive

External input or output via dedicated

port: E1/T1 or 2048/1544 kHz

squarewave (RS-485 electrical levels)

Management

SNMPv1

Telnet

RADview Service Center TDMoIP (ordered

separately)

ASCII terminal via V.24 (RS-232) DCE port

Diagnostics

E1/T1 local loopback

E1/T1 remote loopback

Facility Type 1 (FAC1) inband loopback

CSU loopback as per Telecordia GR-54

Statistics

E1/T1 (per G.826 and RFC 2495)

Ethernet (per RFC 2819)

Jitter buffer indication (overflow,

underflow, sequence error)

1 2 3 4 5 6 7 8

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